McAlister Technologies, LLC Patent applications |
Patent application number | Title | Published |
20150252757 | CHEMICAL FUEL CONDITIONING AND ACTIVATION - Methods, systems, and devices are disclosed for chemically activating a fuel for injection and ignition in a combustion engine. In one aspect, a method to initiate combustion includes transforming an interim fuel substance into constituents including radicals, the interim fuel substance formed by a chemical conversion using a fuel, in which the interim fuel substance has a lower ignition energy than that of the fuel, injecting the constituents into a combustion chamber of an engine, and providing a gaseous fluid including oxidants in the combustion chamber to react with the constituents in a combustion reaction, in which the combustion reaction of the constituents occurs at a reduced energy than that of a combustion reaction of the fuel substance. | 09-10-2015 |
20150191354 | CARBON-BASED MANUFACTURING OF FIBER AND GRAPHENE MATERIALS - Methods, systems, and devices are described to fabricate precursor intermediaries and carbon fiber or graphene materials. In one aspect, a method to fabricate an acryl-modified polymer includes obtaining a hydrocarbon substance from one or both of a waste stream or natural gas, separating gases from the hydrocarbon substance to form hydrogen gas and a carbonaceous gas including one or more of methane, butane, or ethane, dehydrogenating the carbonaceous gas by adding heat to form a dehydrogenated carbon material, and reacting the dehydrogenated carbon material with a nitrogen material including one of ammonia or urea to produce polyacrylonitrile (PAN). | 07-09-2015 |
20150184305 | ELECTROLYTIC CELL AND METHOD OF USE THEREOF - In one embodiment of the present invention an electrolytic cell is provided comprising a containment vessel; a first electrode; a second electrode; a source of electrical current in electrical communication with the first electrode and the second electrode; an electrolyte in fluid communication with the first electrode and the second electrode; a gas, wherein the gas is formed during electrolysis at or near the first electrode; and a separator; wherein the separator includes an inclined surface to direct flow of the electrolyte and the gas due to a difference between density of the electrolyte and the combined density of the electrolyte and the gas such that the gas substantially flows in a direction distal to the second electrode. | 07-02-2015 |
20150107549 | ADAPTIVE CONTROL SYSTEM FOR FUEL INJECTORS AND IGNITERS - The present disclosure is directed to systems and methods for adjusting the operation of a gasoline-fueled engine based on monitored conditions within a combustion chamber of the engine. In some cases, the system monitors regions within the combustion chamber, identifies or determines a satisfactory condition, and applies an ionization voltage to a fuel injector to initiate a combustion event during the satisfactory condition. In some cases, the system monitors the conditions within the combustion chamber, determines a monitored condition is associated with an adjustment, and adjusts a parameters of a combustion event in order to adjust ionization levels within a combustion chamber. | 04-23-2015 |
20150073062 | ENGINEERED FUEL STORAGE, RESPECIATION AND TRANSPORT - Techniques, systems and material are disclosed for thermochemical regeneration of biomass into renewable engineered fuel, storage of the renewable engineered fuel, respeciation of the renewable engineered fuel and transport. In one aspect, a method includes generating low density hydrogen fuel from biomass dissociation at a first location of a low elevation. The low density hydrogen fuel is self-transported in a pipeline to a second location at a higher elevation than the first location by traveling from the first location to the second location without adding energy of pressure. A high density hydrogen carrier is generated at the second location of higher elevation by reacting the low density hydrogen fuel with at least one of a carbon donor, a nitrogen donor and an oxygen donor harvested from industrial waste. The high density hydrogen carrier is delivered to a third location of a lower elevation than the second location while providing pressure or kinetic energy. | 03-12-2015 |
20150069144 | MOTION MODIFIERS FOR FUEL INJECTION SYSTEMS - The present technology relates generally to amplification for fuel injectors. In some embodiments, an injector for introducing gaseous or liquid fuel into a combustion chamber includes an injector body having a base portion configured to receive fuel into the body and a valve coupled to the body. The valve can be movable to an open position to introduce fuel into the combustion chamber. The injector further includes a valve operator assembly. The valve operator assembly can include a valve actuator coupled to the valve and movable between a first position and a second position upon receipt of an initial motion. The valve operator assembly can also include an amplifier configured to receive the initial motion from the valve actuator, amplify the initial motion, and transfer the amplified motion to the valve. | 03-12-2015 |
20150060563 | FUEL INJECTOR ASSEMBLIES HAVING ACOUSTICAL FORCE MODIFIERS AND ASSOCIATED METHODS OF USE AND MANUFACTURE - The present disclosure is directed to fuel injectors that provide efficient injection, ignition, and combustion of various types of fuels. One example of such an injector can include a sensor that detects one or more conditions in the combustion chamber. The injector can also include an acoustical force generator or modifier that is responsive to the sensor and can be configured to (a) induce vibrations in the fuel in the injector body and/or in the combustion chamber, (b) induce vibrations in air in the combustion chamber, (c) induce vibrations in a valve driver or other injector component to actuate a flow valve, and/or (d) control patterning of fuel injected into the combustion chamber. | 03-05-2015 |
20150059685 | FUEL INJECTION SYSTEMS WITH ENHANCED CORONA BURST - Methods, systems, and devices are disclosed for injecting and igniting a fuel using corona discharge for combustion. In one aspect, a method to ignite a fuel in an engine includes injecting ionized fuel particles into a combustion chamber of an engine, and generating one or more corona discharges at a particular location within the combustion chamber to ignite the ionized fuel particles, in which the generating includes applying an electric field at electrodes configured at a port of the combustion chamber, the electric field applied at a frequency that does not produce an ion current or spark on or between the electrodes. | 03-05-2015 |
20150059684 | FUEL INJECTION SYSTEMS WITH ENHANCED THRUST - Methods, systems, and devices are disclosed for injecting a fuel using Lorentz forces. In one aspect, a method to inject a fuel includes distributing a fuel between electrodes configured at a port of a chamber, generating an ion current of ionized fuel particles by applying an electric field between the electrodes to ionize at least some of the fuel, and producing a Lorentz force to accelerate the ionized fuel particles into the chamber. In some implementations of the method, the accelerated ionized fuel particles into the chamber initiate a combustion process with oxidant compounds present in the chamber. In some implementations, the method further comprises applying an electric potential on an antenna electrode interfaced at the port to induce a corona discharge into the chamber, in which the corona discharge ignites the ionized fuel particles within the chamber. | 03-05-2015 |
20150040848 | METHODS FOR JOULE-THOMPSON COOLING AND HEATING OF COMBUSTION CHAMBER EVENTS AND ASSOCIATED SYSTEMS AND APPARATUS - A method for operating an internal combustion engine including a combustion chamber and configured to perform at least a compression stroke and a power stroke. The method comprises direct injecting a first substance having a positive Joule-Thompson coefficient into the combustion chamber during a compression stroke, thereby reducing an amount of work otherwise may be used to perform the compression stroke and direct injecting a second substance having a negative Joule-Thompson coefficient into the combustion chamber during a power stroke, thereby increasing an amount of work otherwise produced from the power stroke. | 02-12-2015 |
20150013650 | SYSTEMS, METHODS, AND DEVICES WITH ENHANCED LORENTZ THRUST - Methods, systems, and devices are disclosed for delivery a fluidic substance using Lorentz forces. In one aspect, a method to accelerate particles into a chamber includes distributing a fluidic substance between electrodes configured at a location proximate a chamber, in which electrodes include a low work function material, generating a current of ionized particles by applying an electric field between the electrodes to ionize at least some of the fluidic substance, and producing a Lorentz force to accelerate the ionized particles into the chamber. In some implementations, the method further includes applying an electric potential on an antenna electrode interfaced at the port to induce a corona discharge into the chamber, in which the corona discharge ignites the ionized particles within the chamber. | 01-15-2015 |
20150010450 | APPARATUSES AND METHODS FOR STORING AND/OR FILTERING A SUBSTANCE - Apparatuses, systems, and methods for loading and/or unloading a substance into or from a sorption media. A substance is presented at an edge of the sorption media, which comprises parallel layers of a sorption material. To load (i.e., via absorption and/or adsorption) the substance into the sorption media, heat is transferred away from the sorption media, a loading voltage is applied to the sorption media, and/or a pressure is increased relative to the sorption media. To unload the substance from the sorption media, heat is transferred into the sorption media, a voltage of an opposite polarity from the loading voltage is applied to the sorption media, and/or a pressure is decreased relative to the sorption media. In some embodiments, the sorption media includes surface structures that may load molecules of the substance. | 01-08-2015 |
20140356744 | ENERGY STORAGE AND CONVERSION WITH HOT CARBON DEPOSITION - In one aspect, a method to convert a fuel into energy and specialized fuel includes, in a reactor, dissociating a fuel to produce hot carbon and hydrogen, the hot carbon having a temperature state in a range of 700 to 1500° C., in which the dissociating includes providing heat and/or electric energy to produce the hot carbon and the hydrogen; and removing the hot carbon and the hydrogen from the reactor, the removing including depositing the hot carbon to a chamber, in which the hot carbon includes an increased chemical potential energy and is capable of storing energy from an external source. In some implementations, the method can further include supplying an oxygen- and hydrogen-containing reactant to contact the hot carbon to produce carbon monoxide (CO) and hydrogen (H | 12-04-2014 |
20140356245 | DYNAMIC FILTRATION SYSTEM AND ASSOCIATED METHODS - Dynamic filtration systems and associated methods are disclosed herein. In one embodiment, for example, a filtration system can include a filter device having a body portion positioned between first and second end portions and a filter media in a cavity defined by the body portion. The filter media can be configured to filter a predetermined substance from a ferrofluid. The filter device can further include a coil at the body portion, a first magnetic plate proximate the first end portion and a second magnetic plate proximate the second end portion. The coil can generate a first magnetic field across the body portion, and the first and second magnetic plates interact to form a second magnetic field across the body portion. The first and second magnetic fields can be configured to drive filtration of the ferrofluid. | 12-04-2014 |
20140352801 | METHODS FOR FUEL TANK RECYCLING AND NET HYDROGEN FUEL AND CARBON GOODS PRODUCTION ALONG WITH ASSOCIATED APPARATUS AND SYSTEMS - A fuel tank for use with hydrogen carrier fuels. The fuel tank includes a self-supporting shell having an inward facing surface and an outward facing surface. A fluid-tight inner layer is disposed adjacent the inward facing surface and a fluid-tight outer layer is disposed adjacent the outward facing surface. A vent extends through the fluid-tight inner layer, the fluid-tight outer layer, and the self-supporting shell. The fuel tank can also include a gas collection canister connected to the vent. | 12-04-2014 |
20140348718 | SYSTEMS AND METHODS FOR EXTRACTING AND PROCESSING GASES FROM SUBMERGED SOURCES - Systems and methods for extracting and processing gases from submerged sources are disclosed. A system for removing and processing a gas from a submerged area in accordance with a particular embodiment includes a membrane or other open-bottom structure having a port and being disposed over at least a portion of the submerged area so as to at least partially enclose a volume of the gas. The system can further include a chemical reactor coupled to the open-bottom structure to receive the gas, and positioned to conduct a non-combustion reaction to dissociate a constituent from a donor substance of the gas. | 11-27-2014 |
20140345563 | INTEGRATED FUEL INJECTORS AND IGNITERS AND ASSOCIATED METHODS OF USE AND MANUFACTURE - The present disclosure is directed to injectors with integrated igniters providing efficient injection, ignition, and complete combustion of various types of fuels. These integrated injectors/igniters can include, for example, insulators with adequate mechanical and dielectric strength to enable high-energy plasma generation by components that have very small dimensions, multifunction valving that is moved to injector multiple bursts of fuel and to induce plasma projection, a fuel control valve at the interface to the combustion chamber for the purpose of eliminating fuel drip at undesired times, and one or more components at the interface of the combustion chamber for the purpose of blocking transmission of combustion sourced pressure. | 11-27-2014 |
20140339068 | REACTORS FOR CONDUCTING THERMOCHEMICAL PROCESSES WITH SOLAR HEAT INPUT, AND ASSOCIATED SYSTEMS AND METHODS - Reactors for conducting thermochemical processes with solar heat input, and associated systems and methods. A system in accordance with a particular embodiment include a reactor having a reaction zone, a reactant source coupled in fluid in communication with the reactant zone, and a solar concentrator having at least one concentrator surface positionable to direct solar energy to a focal area. The system can further include an actuator coupled to the solar concentrator to move the solar concentrator relative to the sun, and a controller operatively coupled to the actuator. The controller can be programmed with instructions that, when executed, direct the actuator to position the solar concentrator to focus the solar energy on the reaction zone when the solar energy is above a threshold level, and direct the actuator to position the solar concentrator to point to a location in the sky having relatively little radiant energy to cool an object positioned at the focal area when the solar energy is below the threshold level. | 11-20-2014 |
20140326597 | SYSTEMS AND METHODS FOR SUSTAINABLE ECONOMIC DEVELOPMENT THROUGH INTEGRATED FULL SPECTRUM PRODUCTION OF RENEWABLE MATERIAL RESOURCES USING SOLAR THERMAL - In one embodiment of the present invention, a system for providing a renewable source of material resources is provided comprising: a first source of renewable energy; first stream of materials from a first materials source; an electrolyzer coupled to the first source of renewable energy and the first stream of materials, wherein the electrolyzer is configured to produce a first material resource by electrolysis; a processor for further processing or use or the material resource to produce a second material resource, wherein the processor comprises a solar collector and where the solar collector is configured to provide heat to the first materials resource for disassociation; and a material resource storage coupled to the electrolyzer for receiving the material resource from the electrolyzer or providing the material resource to the processor for further processing or use. | 11-06-2014 |
20140273196 | DIGESTER ASSEMBLY FOR PROVIDING RENEWABLE RESOURCES AND ASSOCIATED SYSTEMS, APPARATUSES, AND METHODS - A renewable energy system includes a digester assembly having an outer tube with an input region and a digestion region. The input region extends above grade and is configured to receive liquid waste. At least a portion of the digestion region is positioned below grade and configured to receive the liquid waste and to anaerobically digest the liquid waste with microorganisms to supply renewable byproducts, such as methane, hydrogen, carbon dioxide, and/or carbon dioxide-rich water. The digester assembly can include two or more deformable tubes that are configured to move liquid through the outer tube by alternatingly compressing one another. In one embodiment, the deformable tubes are configured to replenish waste liquid and to deliver liquid byproducts. In another embodiment, the deformable tubes are configured to exhaust air, such as for delivery of gas byproducts and fostering an anaerobic environment. | 09-18-2014 |
20140272640 | MULTIFUNCTIONAL ELECTROCHEMICAL DEVICES - Methods, systems, and devices are disclosed for fabricating and implementing multifunctional fuel cells. In one aspect, a multifunctional fuel cell device includes a first electrode and a second electrode separated by a distance and aligned substantially in parallel, a first conduit and a second conduit coupled to the first electrode and the second electrode, respectively, substantially perpendicular to the electrodes, and a fluid including an electrolyte, the fluid dispersed between the electrodes, in which an applied electric potential across the first and second conduits induces oppositely charged sides of the first and second electrodes to form a cathode and an anode side of each electrode, thereby extracting energy from the electrolyte and producing a chemical product. | 09-18-2014 |
20140272195 | METHODS OF MANUFACTURE OF ENGINEERED MATERIALS AND DEVICES - Methods, systems, and devices are disclosed for precision fabrication of nanoscale materials and devices. In one aspect, a method to manufacture a nanoscale structure include a process to dissociate a feedstock substance including a gas or a vapor into constituents, in which the constituents include individual atoms and/or molecules. The method includes a process to deposit the constituents on a surface at a particular location. The method includes a process to grow layers layer by layer using two or more particle and/or energy beams to form a material structure, in which the energy beams include at least one of a laser beam or an atomic particle beam. | 09-18-2014 |
20140271449 | METHOD AND APPARATUS FOR GENERATING HYDROGEN FROM METAL - A hydrogen generator including a reactor chamber having a feedstock inlet and an inlet seal positioned at the feedstock inlet. At least one pair of feed rollers is positioned to draw a feedstock through the inlet seal and into the reactor chamber. At least one pair of distressing rollers is positioned in line with the feed rollers to produce stress in the feedstock. Steam is provided to the reactor chamber through a steam inlet and hydrogen is collected from a hydrogen outlet. | 09-18-2014 |
20140265324 | APPARATUSES AND METHODS FOR PROVIDING QUICK-CONNECTIONS WITH RETAINING FEATURES - Fittings and coupling assemblies for relatively easy and quick connections to conduits are disclosed herein. A fitting assembly configured in accordance with an embodiment of the disclosure includes a male connector and a female connector that can be coupled together to form a fitting assembly for attachment to a conduit or tube. The male connector can include a retaining feature, such as an undulated barb, to correspond with a corresponding engagement feature, such as a tooth carried by a shroud of the female connector, to allow the male and female connectors to be rapidly coupled together and also prevent the connectors from unintentional loosening. To couple and also separate the male and female connectors, a user can apply a compressive force to at least one of the male and female connectors, followed by a partial rotation of one of the connectors. | 09-18-2014 |
20140263697 | INTEGRATED FUEL INJECTORS AND IGNITERS AND ASSOCIATED METHODS OF USE AND MANUFACTURE - The present disclosure is directed to integrated injector/igniters providing efficient injection, ignition, and complete combustion of various types of fuels. One example of such an injectors/igniter can include a body having a base portion opposite a nozzle portion, and a fuel passageway extending from the base portion to the nozzle portion. A force generator and a first valve are carried by the base portion. The first valve is movable in response to actuation from the force generator to move between closed and open positions. The injector/igniter also includes a second valve at the nozzle portion that is deformable in response to pressure in the fuel passageway to deform between a closed position and an open position. | 09-18-2014 |
20140262009 | CATALYTICALLY IGNITED CERAMIC INFRARED EMITTER FOR FUSION WELDING PIPE JOINTS - Disclosed herein is an infrared emitter welder for fusion welding pipe joints. In one representative embodiment, the welder comprises a fuel tank adapted to contain a fuel under pressure and a heating element in fluid communication with the fuel tank. The heating element includes a pair of porous ceramic plates, each having opposing first and second surfaces, wherein the first surfaces of the ceramic plates are joined together, and wherein at least one of the first surfaces includes fuel distribution channels formed therein. A catalytic material, such as platinum, is disposed on at least one of the second surfaces and is operative to ignite the fuel as it reaches the second surface. A supply conduit interconnects the fuel tank and heating element. | 09-18-2014 |
20140261347 | INTERNAL COMBUSTION ENGINE AND ASSOCIATED SYSTEMS AND METHODS - An internal combustion engine comprising a combustion chamber having a surrounding sidewall with a piston slideably disposed in the surrounding sidewall. A motion conversion mechanism is connected to the piston via a piston rod, and is operative to convert reciprocating motion of the piston into rotary motion. The motion conversion mechanism comprises a cam drum and at least one roller connected to the piston rod. A piston valve including a valve head and a valve stem extends through the piston. The piston valve is moveable between an open position and a closed position to control fluid movement through the flow passage. The valve head is pivotably connected to the valve stem and the engine includes a linkage connected to the valve head that is operative to pivot the valve head between an intake position and an exhaust position. | 09-18-2014 |
20140261303 | INJECTOR-IGNITER WITH FUEL CHARACTERIZATION - A vehicular fuel system with onboard fuel characterization including an onboard combustion modifier source capable of supplying a combustion modifier agent, such as hydrogen, and a fuel tank capable of storing a fuel. An injector-igniter is operative to direct inject the fuel and a proportionate amount of the modifier agent into a cylinder of an internal combustion engine. An engine control unit is operatively connectable to the combustion modifier source and the injector. The system may further comprise a mixing valve operative to proportionately mix the fuel and modifier agent. The combustion modifier source may be a tank containing hydrogen or a thermo-chemical reactor, for example. | 09-18-2014 |
20140260416 | LIQUEFACTION SYSTEMS AND ASSOCIATED PROCESSES AND METHODS - Liquefaction systems and associated processes and methods are disclosed herein. Liquefaction systems in accordance with the present technology can include a liquefier positioned to liquefy gases from an emission stream. The liquefier can include a compressor configured to compress a first gas to produce a first liquid, and to compress a second gas to produce a second liquid. The first liquid can be directed to a first collection tank and the second liquid can be directed to a second collection tank. In some embodiments, a liquefaction system can direct a portion of a compressed liquid to a liquefier to pre-cool gases in the emission stream and/or to cool gases at various stages of compression. | 09-18-2014 |
20140245991 | FLUID INSULATED INJECTOR-IGNITER - A system for transferring and igniting a fuel comprising a fuel supply and a cryogenic fuel processor connected to the fuel supply and operative to remove impurities from the fuel. The system includes a power supply and an injector-igniter. The injector-igniter includes an injector housing connected to the power supply and having a fuel inlet connected to the fuel processor. An actuator body is disposed in the housing and a conductor sleeve is connected to the power supply and supported between the actuator body and injector housing with a first annular gap between the injector housing and the conductor sleeve. There is also a second annular gap between the actuator body and conductor sleeve, wherein the first and second annular gaps are in fluid communication with the fuel inlet, whereby fuel provides a dielectric between the conductor sleeve and the injector housing. | 09-04-2014 |
20140245990 | METHOD AND SYSTEM OF THERMOCHEMICAL REGENERATION TO PROVIDE OXYGENATED FUEL, FOR EXAMPLE, WITH FUEL-COOLED FUEL INJECTORS - The present disclosure is directed to integrated injector/igniters providing efficient injection, ignition, and complete combustion of various types of fuels. One example of such an injectors/igniter can include a body having a base portion opposite a nozzle portion. The base portion receives the fuel into the body and the nozzle portion can be positioned adjacent to the combustion chamber. The injector further includes a valve carried by the nozzle portion that is movable between a closed position and an open position to inject the fuel into the combustion chamber. An actuator is coupled the valve and extends longitudinally through the body towards the base portion, and a driver is carried by the body and is movable between a first position and a second position. Thermochemical regeneration of waste heat produced by combustion and associated combustion events is captured and invested in endothermic reactions to improve efficiency of the combustion event. Hydrogen characterized fuel may be used as a heat sink. | 09-04-2014 |
20140234671 | FUEL-CELL SYSTEMS OPERABLE IN MULTIPLE MODES FOR VARIABLE PROCESSING OF FEEDSTOCK MATERIALS AND ASSOCIATED DEVICES, SYSTEMS AND METHODS - Fuel cells for selectively reacting a feedstock material with or without generating electricity, and associated systems and methods are disclosed. A fuel cell system in accordance with a particular embodiment includes a first electrode positioned in a first region, a second electrode positioned in a second region, an ion-transport medium between the first and second regions, and an electrical circuit connected between the first and second electrodes. The system is operable in a first mode to react the feedstock material by a non-electricity-generating reaction to produce a product and in a second mode to react the feedstock material by an electricity-generating reaction to produce electricity. A controller receives an input (e.g., corresponding to a change in demand for electricity) and causes the system to switch between operating in the first mode and operating in the second mode in response to the input. | 08-21-2014 |
20140230779 | INTEGRATED FUEL INJECTOR IGNITERS HAVING FORCE GENERATING ASSEMBLIES FOR INJECTING AND IGNITING FUEL AND ASSOCIATED METHODS OF USE AND MANUFACTURE - Embodiments of injectors configured for adaptively injecting and igniting various fuels in a combustion chamber are disclosed herein. An injector according to one embodiment includes an end portion configured to be positioned adjacent to a combustion chamber, and an ignition feature carried by the end portion and configured to generate an ignition event. The injector also includes a force generator assembly and a movable valve. The force generator assembly includes a first force generator separate from a second force generator. The first force generator creates a motive force to move the valve between the closed and open positions into the combustion chamber. The second force generator is electrically coupled to the ignition feature and provides voltage to the ignition feature to at least partially generate the ignition event. | 08-21-2014 |
20140219904 | GEOTHERMAL ENERGIZATION OF A NON-COMBUSTION CHEMICAL REACTOR AND ASSOCIATED SYSTEMS AND METHODS - Systems and methods for heating a non-combustion chemical reactor with thermal energy from a geothermal heat source are described. A working fluid is directed from the geothermal heat source to the chemical reactor to transfer heat. The working fluid can be circulated in a closed system so that it does not contact material at the geothermal heat source, or in an open system that allows the working fluid to intermix with material at the geothermal heat source. When intermixing with material at the geothermal heat source, the working fluid can transport donor substances at the geothermal heat source to the chemical reactor. | 08-07-2014 |
20140190080 | CHEMICAL REACTORS WITH ANNULARLY POSITIONED DELIVERY AND REMOVAL DEVICES, AND ASSOCIATED SYSTEMS AND METHODS - Chemical reactors with annularly positioned delivery and removal devices, and associated systems and methods. A reactor in accordance with a particular embodiment includes a reactor vessel having a light-transmissible surface proximate to a reaction zone, and a movable reactant delivery system positioned within the reactor vessel. The reactor can further include a product removal system positioned within the reactor vessel and positioned annularly inwardly or outwardly from the delivery system. A solar concentrator is positioned to direct solar radiation through the light-transmissible surface to the reaction zone. | 07-10-2014 |
20140161670 | SYSTEM AND METHOD FOR PREPARING LIQUID FUELS - Techniques, methods and systems for preparation liquid fuels from hydrocarbon and carbon dioxide are disclosed. The present invention can transform hydrocarbon and carbon dioxide generated from organic feed stocks or other industrial emissions into renewable engineered liquid fuels and store them in a cost-efficient way. The method of the present invention includes: supplying hydrocarbon and carbon dioxide to a heated area of a reaction chamber in controlled volumes; forming carbon monoxide by the energy provided by the heated area; transporting carbon monoxide and hydrogen to a reactor in controlled volumes; supplying additional hydrogen to the reactor; regulating the pressure in the reactor by adjusting the controlled volumes in order to achieve a predetermined object; forming the liquid fuel in the reactor according to the predetermined object; and, storing the liquid fuel in a storage device. | 06-12-2014 |
20140137840 | METHOD AND APPARATUS FOR PROVIDING ADAPTIVE SWIRL INJECTION AND IGNITION - A fuel injector-igniter incorporating adaptive swirl injection and ignition. The fuel injector-igniter comprises a housing, an actuator, and a valve. The valve includes a valve head operative to open and close against a valve seat in response to activation of the actuator. The valve seat includes an electrode portion extending beyond the valve head and within the housing to form at least one gap, such as an annular gap. A current discharge between the housing and electrode portion establishes a plasma and electromagnetic forces driving the plasma from the gap. The injector-igniter may further comprise a power supply connected to the housing and valve seat that is operative to provide the current discharge. The electrode portion includes a plurality of flow shaping features, such as a plurality of twisted fins disposed around the electrode portion and thereby operative to impart a rotation to the plasma. | 05-22-2014 |
20140131466 | HYDRAULIC DISPLACEMENT AMPLIFIERS FOR FUEL INJECTORS - The present technology is generally related to hydraulic displacement amplifiers in fuel injectors. In some embodiments, a gaseous fuel injector includes a piezoelectric actuator, a working volume reservoir adjustable between a first volume and a second volume smaller than the first volume, and a combustion chamber valve in communication with the working volume reservoir and movable between a closed configuration when the working volume reservoir comprises the first volume and an open configuration when the working volume reservoir comprises the second volume. The gaseous fuel injector further includes a hydraulic displacement amplifier in operable connection with the actuator. The hydraulic displacement amplifier can have a plurality of pistons in communication with the working volume reservoir and configured to adjust the working volume reservoir from the first volume to the second volume. | 05-15-2014 |
20140130401 | Systems and Methods for Utilizing Alcohol Fuels - Methods, systems, and devices are disclosed for producing, storing and using alcohol fuels. In one aspect of the disclosed technology, a method to provide a fuel for an engine includes mixing an alcohol with water to produce a wet alcohol, adding a fuel constituent in the wet alcohol to form a liquid fuel, the fuel constituent being soluble in the wet alcohol, and converting, in a container having an interior formed of an armored material, the liquid fuel into a gaseous fuel substance using at least one of heat energy or electrical energy to pressurize the liquid fuel, the gaseous fuel substance exhibiting a higher pressure and lower density than that of the liquid fuel. | 05-15-2014 |
20140125052 | METHODS AND APPARATUSES FOR DETECTION OF PROPERTIES OF FLUID CONVEYANCE SYSTEMS - A system and method for monitoring and/or detecting the flow of one or more fluids in a fluid system including leak detection system integral to the fluid system (e.g., at any point along a conduit, at a connection between conduits such as at a fitting assembly, etc.) configured to detect incipient, early stage levels of the leak. Based on one or more factors related to the fluid and/or the leak, the methods, devices, and systems disclosed herein can provide an indication of a suitable action or process in response to the fluid or the leak including performing preventative maintenance or providing an indication of the need of maintenance in response to the leak. | 05-08-2014 |
20140120025 | GAS HYDRATE CONVERSION SYSTEM FOR HARVESTING HYDROCARBON HYDRATE DEPOSITS - In one embodiment, a gas hydrate conversion system is provided comprising a floating factory, an appendage for harvesting a gas hydrate from an oceanic hydrate deposit, and one or more storage tanks. The floating factory comprises one or more heat exchange assemblies, one or more heat pump assemblies and an engine. In another embodiment, a method for harvesting hydrocarbon hydrate deposits is provided, the method comprising providing a gas hydrate conversion system; inducing release of methane from an oceanic hydrate deposit; capturing the methane from a primary methane capture zone and/or a secondary methane capture zone; and converting the methane to hydrogen and carbon. | 05-01-2014 |
20140103137 | INTEGRATED FUEL INJECTOR IGNITERS WITH CONDUCTIVE CABLE ASSEMBLIES - The present disclosure is directed to a fuel injector assembly including a valve and a cable assembly for actuating the valve. The cable can include a plurality of strands, and each strand can be an optical fiber, an electrical conductor, or a tensile member capable of withstanding a tensile stress caused when the valve actuator actuates the valve, or any combination thereof. The cable can also include a brush bearing with bristles extending from the cable to maintain the cable at least generally centered within a channel as the cable moves in the channel. The bristles can be electrically conductive and can convey a voltage to an electrode pair near the valve to ionize at least a portion of the fuel to urge the fuel from the injector through the valve. | 04-17-2014 |
20140102407 | INTEGRATED FUEL INJECTOR IGNITERS CONFIGURED TO INJECT MULTIPLE FUELS AND/OR COOLANTS AND ASSOCIATED METHODS OF USE AND MANUFACTURE - Embodiments of injectors configured for adaptively injecting multiple different fuels and coolants into a combustion chamber, and for igniting the different fuels, are disclosed herein. An injector according to one embodiment includes a body having a first end portion and a second end portion. The injector further includes a first flow channel extending through the body, and a second flow channel extending through the body that is separate from the first flow channel and electrically isolated from the first flow channel. The first flow channel is configured to receive a first fuel, and the second flow channel is configured to receive at least one of a second fuel and a coolant. The injector further comprises a valve carried by the body that is movable between a closed position and an open position to introduce at least one of the second fuel and the coolant into a combustion chamber. | 04-17-2014 |
20140095263 | COMPREHENSIVE COST MODELING OF SUSTAINABLY AUTOGENOUS SYSTEMS AND PROCESSES FOR THE PRODUCTION OF ENERGY, MATERIAL RESOURCES AND NUTRIENT REGIMES - A cost accounting system and method of promoting four organizing principles of sustainability measurement: (1) the principle of measuring “sustainably autogenous systems” (nature and behavior) for efficiency engineering to achieve measurable increases in EROEI; (2) the principle of measuring “full spectrum renewable energy technology” to include: (a) integrative design engineering for increased energy production capacity by the combination, synergy and aggregation of solar, wind, geothermal, moving water, biomass conversion; and (b) integrative design engineering to achieve measurable increases in economic capacity of produced capital by infrastructure engineering; (3) the principle of measuring hydrogen-carbon dissociation to achieve measurable increase in renewable energy value and measurable increase in renewable material resource value and (4) the principle of measuring the liberation of local economic talent by creating local jobs in sustainability programs and eliciting local leadership so as to achieve measurable increases in program governance, mission development, entrepreneurship, innovation, and community development. | 04-03-2014 |
20140061060 | ELECTROLYTIC CELL AND METHOD OF USE THEREOF - In one embodiment of the present invention an electrolytic cell is provided comprising a containment vessel; a first electrode; a second electrode; a source of electrical current in electrical communication with the first electrode and the second electrode; an electrolyte in fluid communication with the first electrode and the second electrode; a gas, wherein the gas is formed during electrolysis at or near the first electrode; and a separator; wherein the separator includes an inclined surface to direct flow of the electrolyte and the gas due to a difference between density of the electrolyte and the combined density of the electrolyte and the gas such that the gas substantially flows in a direction distal to the second electrode. | 03-06-2014 |
20140048037 | METHODS AND SYSTEMS FOR REDUCING THE FORMATION OF OXIDES OF NITROGEN DURING COMBUSTION OF ENGINES - The present disclosure is directed to various embodiments of systems and methods for reducing the production of harmful emissions in combustion engines. One method includes correlating combustion chamber temperature to acceleration of a power train component, such as a crankshaft. Once the relationship between acceleration/deceleration of the component and combustion temperature are known, an engine control module can be configured to adjust combustion parameters to reduce combustion temperature when acceleration data indicates peak combustion temperature is approaching a harmful level, such as a level conducive to the formation of undesirable oxides of nitrogen. Various embodiments of the methods and systems disclosed herein can employ injectors with integrated igniters providing efficient injection, ignition, and complete combustion of various types of fuels. | 02-20-2014 |
20140046494 | DYNAMIC SENSORS - Dynamic sensors for sensing and adaptively controlling various events, operations and/or conditions in various systems including combustion engines and thermochemical regeneration systems are disclosed. A dynamic sensor includes one or more transducer components for detecting conditions and events and generating detected signals, a controller for receiving and processing detected signals to generate an output signal for controlling one or more conditions, a transceiver component that can be controlled using radio frequency, acoustic or other means, and that can report the output signal continuously, periodically or when interrogated, a memory for storing instructions, calibration data and/or measured data, and an energy harvester component that harvests energy from events to power one or more components of the dynamic sensor. | 02-13-2014 |
20140044600 | DEVICE FOR TREATING CHEMICAL COMPOSITIONS AND METHODS FOR USE THEREOF - Devices for treating chemical compositions of a sample and methods for use thereof are disclosed here. In one embodiment, for example, a device may include a container; an opening; a magnetic component that induces a magnetic field across a portion of the device; and a sorptive media loaded within the container. The device may further comprise a magnetizable fluid loaded within the container. The sorptive media may be configured to filter a composition from a magnetizable fluid. The magnetic field may be configured to drive filtration of the magnetizable fluid containing composition after reacting the composition in order to remove or separate constituents of the composition. | 02-13-2014 |
20140041631 | INJECTOR-IGNITERS WITH VARIABLE GAP ELECTRODE - Fuel injector-igniters with variable gap electrodes. A fuel injector-igniter comprises a housing, an actuator disposed in the housing, and a valve including a valve head operative to open and close against a valve seat in response to activation of the actuator. An electrode cage surrounds the valve head and includes at least one aperture. At least one reed electrode extends from the electrode cage to form a gap between the reed electrode and the housing. The valve head includes a magnet, such as a permanent magnet, wherein the magnet is operative to move the reed electrode toward the electrode cage when the valve head opens, thereby increasing the gap. | 02-13-2014 |
20130263798 | METHODS AND SYSTEMS FOR ADAPTIVELY COOLING COMBUSTION CHAMBERS IN ENGINES - The present disclosure is directed to various embodiments of systems and methods for cooling a combustion chamber of an engine. One method includes introducing fuel into the combustion chamber of an engine having an energy transfer device that moves through an intake stroke, a compression stroke, a power stroke, and an exhaust stroke. The method further includes monitoring a temperature of the combustion chamber. When the temperature reaches a predetermined value, the method also includes introducing coolant into the combustion chamber only during at least one of the power stroke and the exhaust stroke of the energy transfer device. | 10-10-2013 |
20130240369 | SYSTEMS AND METHODS FOR SUSTAINABLE ECONOMIC DEVELOPMENT THROUGH INTEGRATED FULL SPECTRUM PRODUCTION OF RENEWABLE ENERGY - In one embodiment of the present invention, a method for providing an energy supply using a renewable energy source is provided comprising: providing a first source of renewable energy, wherein the first source of renewable energy is intermittent or does not provide a sufficient amount of energy; providing energy from the first source of renewable energy to an electrolyzer to produce an energy carrier through electrolysis; selectably reversing the electrolyzer for use as a fuel cell; and providing the energy carrier to the electrolyzer for the production of energy. | 09-19-2013 |
20130213256 | MOBILE TRANSPORT PLATFORMS FOR PRODUCING HYDROGEN AND STRUCTURAL MATERIALS, AND ASSOCIATED SYSTEMS AND METHODS - Mobile transport platforms for producing hydrogen and structural materials, and associated systems and methods are disclosed. A system in accordance with a particular embodiment includes a mobile transport platform and a chemical reactor carried by the mobile transport platform. The chemical reactor is configured to dissociate a donor into first and second constituents in a non-combustion reaction. The reactor has a donor entrance port, a first constituent exit port, and a second constituent exit port. A donor supply is carried by the mobile transport platform and is coupled to the donor entrance port to deliver the donor to the reactor. A first collector is coupled to the first constituent exit port to receive the first constituent from the reactor. A second collector is coupled to the second constituent exit port to receive the second constituent. | 08-22-2013 |
20130209320 | DYNAMIC FILTRATION SYSTEM AND ASSOCIATED METHODS - Dynamic filtration systems and associated methods are disclosed herein. In one embodiment, for example, a filtration system can include a filter device having a body portion positioned between first and second end portions and a filter media in a cavity defined by the body portion. The filter media can be configured to filter a predetermined substance from a ferrofluid. The filter device can further include a coil at the body portion, a first magnetic plate proximate the first end portion and a second magnetic plate proximate the second end portion. The coil can generate a first magnetic field across the body portion, and the first and second magnetic plates interact to form a second magnetic field across the body portion. The first and second magnetic fields can be configured to drive filtration of the ferrofluid. | 08-15-2013 |
20130206698 | FLUID DISTRIBUTION FILTER HAVING SPIRAL FILTER MEDIA AND ASSOCIATED SYSTEMS AND METHODS - Fluid distribution filters having spiral filter media and associated systems and methods are disclosed herein. In one embodiment, for example, a filter assembly can include a canister having a body portion positioned between a first opening and a second opening. The filter assembly can further include a filter media positioned in the body portion of the canister. The filter media can include at least one channel in fluid communication with the first and second openings. The channel can have a spiral-like shape and be configured to distribute incoming fluid across the filter media and move the fluid at a substantially equal velocity across the filter media. | 08-15-2013 |
20130206243 | ACOUSTICALLY ACTUATED FLOW VALVE ASSEMBLY INCLUDING A PLURALITY OF REED VALVES - The present disclosure is directed to an acousticaly actuated flow valve having temperature-sensitive reed valves thereon. The flow valve and reed valves are configured to impart acoustical energy into a fluid flowing through the flow valve and one or more fluids downstream of the valve, leading to increased mixing of the fluids. The reed valves are further configured to be temperature-sensitive, thereby allowing more fluid to flow through the flow valve as the result of a change in temperature. | 08-15-2013 |
20130206237 | ENERGY AND/OR MATERIAL TRANSPORT INCLUDING PHASE CHANGE - Techniques, systems and material are disclosed for transport of energy and/or materials. In one aspect a method includes generating gaseous fuel (e.g., from biomass dissociation) at a first location of a low elevation. The gaseous fuel can be self transported in a pipeline to a second location at a higher elevation than the first location by traveling from the first location to the second location without adding energy of pressure. A liquid fuel can be generated at the second location of higher elevation by reacting the gaseous fuel with at least one of a carbon donor, a nitrogen donor, and an oxygen donor harvested from industrial waste. The liquid fuel can be delivered to a third location of a lower elevation than the second location while providing pressure or kinetic energy | 08-15-2013 |
20130206082 | SYSTEMS AND METHODS FOR IMPROVED ENGINE COOLING AND ENERGY GENERATION - Embodiments of engine systems for improved engine cooling and work production are disclosed herein. A working fluid can be injected into a combustion chamber or an engine during any portion of an energy cycle to cool the engine and/or to produce useful work in addition to work generated by combustion events in the chamber. The system can include a monitoring system configured to measure conditions within individual combustion chambers. Based on the interior conditions of the chamber, the system can adaptively inject working fluid mixtures into the engine. The engine can be part of a cascading series of engines including a primary engine and a secondary engine that receives fluids from the primary engine and generates energy from the fluids. | 08-15-2013 |
20130205647 | RECYCLING AND REINVESTMENT OF CARBON FROM AGRICULTURAL PROCESSES FOR RENEWABLE FUEL AND MATERIALS USING THERMOCHEMICAL REGENERATION - Techniques, systems, apparatus and material are disclosed for regeneration or recycling of carbon substances into renewable fuel and materials. In one aspect, a method of recycling carbon to produce a renewable fuel can include harvesting carbon donors, such as carbon dioxide (CO | 08-15-2013 |
20130174486 | CHEMICAL PROCESSES AND REACTORS FOR EFFICIENTLY PRODUCING HYDROGEN FUELS AND STRUCTURAL MATERIALS, AND ASSOCIATED SYSTEMS AND METHODS - Chemical processes and reactors for efficiently producing hydrogen fuels and structural materials and associated systems and methods. A representative process includes dissociating a hydrogen donor into dissociation products by adding energy to the hydrogen donor, wherein the energy includes waste heat generated by a process other than dissociating the hydrogen donor. The process can further include providing, from the dissociation products, a structural building block and/or a hydrogen-based fuel, with the structural building block based on carbon, nitrogen, boron, silicon, sulfur, and/or a transition metal. | 07-11-2013 |
20130172636 | CARBON-BASED DURABLE GOODS AND RENEWABLE FUEL FROM BIOMASS WASTE DISSOCIATION FOR TRANSPORTATION AND STORAGE - Techniques, systems, apparatus and material are disclosed for generating renewable energy from biomass waste while sequestering carbon. In one aspect, method performed by a reactor to dissociate raw biomass waste into a renewable source energy or a carbon byproduct or both includes receiving the raw biomass waste that includes carbon, hydrogen and oxygen to be dissociated under an anaerobic reaction. Waste heat is recovered from an external heat source to heat the received raw biomass waste. The heated raw biomass waste is dissociated to produce the renewable fuel, carbon byproduct or both. The dissociating includes compacting the heated raw biomass waste, generating heat from an internal heat source, and applying the generated heat to the compacted biomass waste under pressure. | 07-04-2013 |
20130158828 | REDUCING AND/OR HARVESTING DRAG ENERGY FROM TRANSPORT VEHICLES, INCLUDING FOR CHEMICAL REACTORS, AND ASSOCIATED SYSTEMS AND METHODS - The present disclosure is directed to systems and methods for reducing and/or harvesting drag energy from transport vehicles. A system in accordance with a particular embodiment includes a mobile transport platform, a donor substance source carried by the platform, and a thermochemical reactor carried by the platform and coupled to the donor substance. The reactor is configured to carry out a non-combustion dissociation process that dissociates the donor substance into a first constituent and a second constituent. An energy extraction system carried by the transport platform and positioned to extract energy from an airstream passing the transport platform is coupled to the reactor to provide energy for the dissociation process. | 06-20-2013 |
20130156504 | SYSTEMS AND METHODS FOR COLLECTING AND PROCESSING PERMAFROSTGASES, AND FOR COOLING PERMAFROST - Systems and methods for collecting and processing permafrost gases and for cooling permafrost are disclosed herein. A method in accordance with a particular embodiment for processing gas in a permafrost region includes obtaining a gas from a sacrificial area of a thawing permafrost region, dissociating the gas in a non-combustive chemical process, and circulating a constituent of the gas through a savable area of the thawing permafrost region to cool the savable area. In particular embodiments, this process can be used to cool selected areas of permafrost and/or create clean-burning fuels and/or other products from permafrost gases. | 06-20-2013 |
20130153399 | GEOTHERMAL ENERGIZATION OF A NON-COMBUSTION CHEMICAL REACTORAND ASSOCIATED SYSTEMS AND METHODS - Systems and methods for heating a non-combustion chemical reactor with thermal energy from a geothermal heat source are described. A working fluid is directed from the geothermal heat source to the chemical reactor to transfer heat. The working fluid can be circulated in a closed system so that it does not contact material at the geothermal heat source, or in an open system that allows the working fluid to intermix with material at the geothermal heat source. When intermixing with material at the geothermal heat source, the working fluid can transport donor substances at the geothermal heat source to the chemical reactor. | 06-20-2013 |
20130149621 | FUEL-CELL SYSTEMS OPERABLE IN MULTIPLE MODES FOR VARIABLE PROCESSING OF FEEDSTOCK MATERIALS AND ASSOCIATED DEVICES, SYSTEMS, AND METHODS - Fuel cells for selectively reacting a feedstock material with or without generating electricity, and associated systems and methods are disclosed. A fuel cell system in accordance with a particular embodiment includes a first electrode positioned in a first region, a second electrode positioned in a second region, an ion-transport medium between the first and second regions, and an electrical circuit connected between the first and second electrodes. The system is operable in a first mode to react the feedstock material by a non-electricity-generating reaction to produce a product and in a second mode to react the feedstock material by an electricity-generating reaction to produce electricity. A controller receives an input (e.g., corresponding to a change in demand for electricity) and causes the system to switch between operating in the first mode and operating in the second mode in response to the input. | 06-13-2013 |
20130149208 | CHEMICAL REACTORS WITH ANNULARLY POSITIONED DELIVERY AND REMOVAL DEVICES, AND ASSOCIATED SYSTEMS AND METHODS - Chemical reactors with annularly positioned delivery and removal devices, and associated systems and methods. A reactor in accordance with a particular embodiment includes a reactor vessel having a light-transmissible surface proximate to a reaction zone, and a movable reactant delivery system positioned within the reactor vessel. The reactor can further include a product removal system positioned within the reactor vessel and positioned annularly inwardly or outwardly from the delivery system. A solar concentrator is positioned to direct solar radiation through the light-transmissible surface to the reaction zone. | 06-13-2013 |
20130145761 | SYSTEMS AND METHODS FOR PROVIDING SUPPLEMENTAL AQUEOUSTHERMAL ENERGY - Systems and methods for collecting, storing, and conveying aqueous thermal energy are disclosed. In a particular embodiment, a floating film retains solar energy in a volume of water located under the film. A series of curtains hanging from a bottom surface of the film define a passage between a periphery of the film and a center of the film to direct the heated water at the center of the film. The heated water is circulated to deliver the heat to a dissociation reactor and/or donor substance. The donor is conveyed to the reactor and dissociated. | 06-13-2013 |
20130142701 | ENGINEERED FUEL STORAGE, RESPECIATION AND TRANSPORT - Techniques, systems and material are disclosed for thermochemical regeneration of biomass into renewable engineered fuel, storage of the renewable engineered fuel, respeciation of the renewable engineered fuel and transport. In one aspect, a method includes generating low density hydrogen fuel from biomass dissociation at a first location of a low elevation. The low density hydrogen fuel is self-transported in a pipeline to a second location at a higher elevation than the first location by traveling from the first location to the second location without adding energy of pressure. A high density hydrogen carrier is generated at the second location of higher elevation by reacting the low density hydrogen fuel with at least one of a carbon donor, a nitrogen donor and an oxygen donor harvested from industrial waste. The high density hydrogen carrier is delivered to a third location of a lower elevation than the second location while providing pressure or kinetic energy. | 06-06-2013 |
20130136658 | REACTORS FOR CONDUCTING THERMOCHEMICAL PROCESSES WITH SOLAR HEAT INPUT, AND ASSOCIATED SYSTEMS AND METHODS - Reactors for conducting thermochemical processes with solar heat input, and associated systems and methods. A representative system includes a reactor having a reaction zone, a reactant source coupled in fluid in communication with the reactant zone, and a solar concentrator having at least one concentrator surface positionable to direct solar energy to a focal area. The system can further include an actuator coupled to the solar concentrator to move the solar concentrator relative to the sun, and a controller operatively coupled to the actuator. The controller can be programmed with instructions that direct the actuator to position the solar concentrator to focus the solar energy on the reaction zone when the solar energy is above a threshold level, and point to a location in the sky having relatively little radiant energy to cool an object when the solar energy is below the threshold level. | 05-30-2013 |
20130104846 | COMBUSTION CHAMBER INSERTS AND ASSOCIATED METHODS OF USE AND MANUFACTURE | 05-02-2013 |
20130101908 | FUEL-CELL SYSTEMS OPERABLE IN MULTIPLE MODES FOR VARIABLE PROCESSING OF FEEDSTOCK MATERIALS AND ASSOCIATED DEVICES, SYSTEMS, AND METHODS - Fuel cells for selectively reacting a feedstock material with or without generating electricity, and associated systems and methods are disclosed. A fuel cell system in accordance with a particular embodiment includes a first electrode positioned in a first region, a second electrode positioned in a second region, an electrolyte between the first and second regions, and an electrical circuit connected between the first and second electrodes. The system can further include a material collector in the first region to collect a non-gaseous reaction product from a non-electricity-generating reaction of the feedstock material in the first region. A controller receives an input corresponding to an instruction to control the rate of reaction product production and/or electrical current production. In response, the controller can partially or completely interrupt electron flow along the electrical circuit and/or change a rate at which reactants other than the feedstock material are supplied to the fuel cell. | 04-25-2013 |
20130101808 | ARCHITECTURAL CONSTRUCT HAVING A PLURALITY OF IMPLEMENTATIONS - An architectural construct is a synthetic material that includes a matrix characterization of different crystals. An architectural construct can be configured as a solid mass or as parallel layers that can be on a nano-, micro-, and macro-scale. Its configuration can determine its behavior and functionality under a variety of conditions. Implementations of an architectural construct can include its use as a substrate, sacrificial construct, carrier, filter, sensor, additive, and catalyst for other molecules, compounds, and substances, or may also include a means to store energy and generate power. | 04-25-2013 |
20130101502 | REDUCING AND/OR HARVESTING DRAG ENERGY FROM TRANSPORT VEHICLES, INCLUDING FOR CHEMICAL REACTORS, AND ASSOCIATED SYSTEMS AND METHODS - The present disclosure is directed to systems and methods for reducing and/or harvesting drag energy from transport vehicles. A system in accordance with a particular embodiment includes a mobile transport platform, a donor substance source carried by the platform, and a thermochemical reactor carried by the platform and coupled to the donor substance. The reactor is configured to carry out a non-combustion dissociation process that dissociates the donor substance into a first constituent and a second constituent. An energy extraction system carried by the transport platform and positioned to extract energy from an airstream passing the transport platform is coupled to the reactor to provide energy for the dissociation process. | 04-25-2013 |
20130101492 | GEOTHERMAL ENERGIZATION OF A NON-COMBUSTION CHEMICAL REACTOR AND ASSOCIATED SYSTEMS AND METHODS - Systems and methods for heating a non-combustion chemical reactor with thermal energy from a geothermal heat source are described. A working fluid is directed from the geothermal heat source to the chemical reactor to transfer heat. The working fluid can be circulated in a closed system so that it does not contact material at the geothermal heat source, or in an open system that allows the working fluid to intermix with material at the geothermal heat source. When intermixing with material at the geothermal heat source, the working fluid can transport donor substances at the geothermal heat source to the chemical reactor. | 04-25-2013 |
20130098035 | SYSTEMS AND METHODS FOR PROVIDING SUPPLEMENTAL AQUEOUS THERMAL ENERGY - Systems and methods for collecting, storing, and conveying aqueous thermal energy are disclosed. In a particular embodiment, a floating film retains solar energy in a volume of water located under the film. A series of curtains hanging from a bottom surface of the film define a passage between a periphery of the film and a center of the film to direct the heated water at the center of the film. The heated water is circulated to deliver the heat to a dissociation reactor and/or donor substance. The donor is conveyed to the reactor and dissociated. | 04-25-2013 |
20130094909 | SYSTEMS AND METHODS FOR COLLECTING AND PROCESSING PERMAFROST GASES, AND FOR COOLING PERMAFROST - Systems and methods for collecting and processing permafrost gases and for cooling permafrost are disclosed herein. A method in accordance with a particular embodiment for processing gas in a permafrost region includes obtaining a gas from a sacrificial area of a thawing permafrost region, dissociating the gas in a non-combustive chemical process, and circulating a constituent of the gas through a savable area of the thawing permafrost region to cool the savable area. In particular embodiments, this process can be used to cool selected areas of permafrost and/or create clean-burning fuels and/or other products from permafrost gases. | 04-18-2013 |
20130074757 | SYSTEMS AND METHODS FOR EXTRACTING AND PROCESSING GASES FROM SUBMERGED SOURCES - Systems and methods for extracting and processing gases from submerged sources are disclosed. A system for removing and processing a gas from a submerged area in accordance with a particular embodiment includes a membrane or other open-bottom structure having a port and being disposed over at least a portion of the submerged area so as to at least partially enclose a volume of the gas. The system can further include a chemical reactor coupled to the open-bottom structure to receive the gas, and positioned to conduct a non-combustion reaction to dissociate a constituent from a donor substance of the gas. | 03-28-2013 |
20130074333 | CERAMIC INSULATOR AND METHODS OF USE AND MANUFACTURE THEREOF - One embodiment of the present disclosure is directed to an insulator comprising a ceramic composition, wherein the ceramic composition comprises about 25-60% SiO | 03-28-2013 |
20130064979 | METHODS FOR MANUFACTURING ARCHITECTURAL CONSTRUCTS - An architectural construct is a synthetic material that includes a matrix characterization of different crystals engineered to exhibit certain properties. An architectural construct can be fabricated by a process involving layer deposition, formation, exfoliation and spacing. In one aspect, purified methane can be dehydrogenated onto a substrate by applying heat through the substrate. Deposited carbon can form a plurality of layers of a matrix characterization of crystallized carbon through self-organization. The layers can be exfoliated and spaced to configure parallel orientation at a desired spacing and thickness using selected precursors and applying heat, pressure, or both. The desired architectural construct can further be stabilized and doped to exhibit desired properties. | 03-14-2013 |
20130043323 | SHAPING A FUEL CHARGE IN A COMBUSTION CHAMBER WITH MULTIPLE DRIVERS AND/OR IONIZATION CONTROL - The present disclosure is directed to injectors with integrated igniters providing efficient injection, ignition, and complete combustion of various types of fuels. These integrated injectors/igniters can include, for example, multiple drivers used to shape charges, controllers used to modify operations based on ionization parameters, and so on. | 02-21-2013 |
20130036670 | LIQUID FUEL FOR ISOLATING WASTE MATERIAL AND STORING ENERGY - Techniques, systems, apparatus, and materials are disclosed for generating multi-purpose liquid fuel for isolating contaminants and storing energy. In one aspect, a method of producing a liquid fuel includes forming a gaseous fuel (e.g., by dissociating biomass waste using waste heat recovered from an external heat source). Carbon dioxide emitted from an industrial process can be harvested and reacted with the gaseous fuel to generate the liquid fuel. A hazardous contaminant can be dissolved in the liquid fuel, with the liquid fuel operating as a solvent or continuous phase for a solution or colloid that isolates the hazardous contaminant from the environment. The hazardous contaminant can include at least one of a carbon donor and a hydrogen donor. | 02-14-2013 |
20120234675 | APPARATUS AND METHOD FOR CONTROLLING NUCLEATION DURING ELECTROLYSIS - In one embodiment of the present invention an electrolytic cell is provided comprising: a containment vessel; a first electrode; a second electrode; a source of electrical current in electrical communication with the first electrode and the second electrode; an electrolyte in fluid communication with the first electrode and the second electrode; a gas, wherein the gas is formed during electrolysis at or near the first electrode; and a separator; wherein the first electrode is configured to control the location of nucleation of the gas by substantially separating the location of electron transfer and nucleation. | 09-20-2012 |
20120234297 | TORQUE MULTIPLIER ENGINES - Torque multiplier engines, and associated methods and systems, are disclosed herein. An internal combustion engine in accordance with a particular embodiment can include a connecting rod operably coupling a pair of opposing pistons. The engine can further include a first bearing coupled to the connecting rod and positioned to engage a first cam groove of an inner cam drum. A second bearing coupled to the connecting rod can be positioned to engage a second cam groove on an outer cam drum. The first and second bearings can translate linear motion of the opposing pistons to rotation of the cam drums. | 09-20-2012 |
20120204831 | FUEL INJECTOR ASSEMBLIES HAVING ACOUSTICAL FORCE MODIFIERS AND ASSOCIATED METHODS OF USE AND MANUFACTURE - The present disclosure is directed to fuel injectors that provide efficient injection, ignition, and combustion of various types of fuels. One example of such an injector can include a sensor that detects one or more conditions in the combustion chamber. The injector can also include an acoustical force generator or modifier that is responsive to the sensor and can be configured to (a) induce vibrations in the fuel in the injector body and/or in the combustion chamber, (b) induce vibrations in air in the combustion chamber, (c) induce vibrations in a valve driver or other injector component to actuate a flow valve, and/or (d) control patterning of fuel injected into the combustion chamber. | 08-16-2012 |
20120199209 | APPARATUSES AND METHODS FOR STORING AND/OR FILTERING A SUBSTANCE - Apparatuses, systems, and methods for loading and/or unloading a substance into or from a sorption media. A substance is presented at an edge of the sorption media, which comprises parallel layers of a sorption material. To load (i.e., via absorption and/or adsorption) the substance into the sorption media, heat is transferred away from the sorption media, a loading voltage is applied to the sorption media, and/or a pressure is increased relative to the sorption media. To unload the substance from the sorption media, heat is transferred into the sorption media, a voltage of an opposite polarity from the loading voltage is applied to the sorption media, and/or a pressure is decreased relative to the sorption media. In some embodiments, the sorption media includes surface structures that may load molecules of the substance. | 08-09-2012 |
20120167456 | MULTI-PURPOSE RENEWABLE FUEL FOR ISOLATING CONTAMINANTS AND STORING ENERGY - Techniques, systems, apparatus and material are disclosed for generating multi-purpose H | 07-05-2012 |
20120145560 | APPARATUS AND METHOD FOR GAS CAPTURE DURING ELECTROLYSIS - An electrolytic cell including: a containment vessel; a first electrode; a second electrode; a source of electrical current; an electrolyte; a first gas; a second gas; a separator; a first gas collection vessel; and a second gas collection vessel. The separator includes a first and a second inclined surface to direct flow of the electrolyte and the first or the second gas due to a difference between density of the electrolyte and combined density of the electrolyte and the first or the second gas such that the gas substantially flows in a direction distal the second or the first electrode and towards the first or the second gas collection vessel. | 06-14-2012 |
20120085643 | ELECTROLYTIC CELL AND METHOD OF USE THEREOF - In one embodiment of the present invention an electrolytic cell is provided comprising a containment vessel; a first electrode; a second electrode; a source of electrical current in electrical communication with the first electrode and the second electrode; an electrolyte in fluid communication with the first electrode and the second electrode; a gas, wherein the gas is formed during electrolysis at or near the first electrode; and a separator; wherein the separator includes an inclined surface to direct flow of the electrolyte and the gas due to a difference between density of the electrolyte and the combined density of the electrolyte and the gas such that the gas substantially flows in a direction distal to the second electrode. | 04-12-2012 |
20120037100 | METHODS AND SYSTEMS FOR ADAPTIVELY COOLING COMBUSTION CHAMBERS IN ENGINES - The present disclosure is directed to various embodiments of systems and methods for cooling a combustion chamber of an engine. One method includes introducing fuel into the combustion chamber of an engine having an energy transfer device that moves through an intake stroke, a compression stroke, a power stroke, and an exhaust stroke. The method further includes monitoring a temperature of the combustion chamber. When the temperature reaches a predetermined value, the method also includes introducing coolant into the combustion chamber only during at least one of the power stroke and the exhaust stroke of the energy transfer device. | 02-16-2012 |
20110257275 | SYSTEM AND METHOD FOR RENEWABLE RESOURCE PRODUCTION, FOR EXAMPLE, HYDROGEN PRODUCTION BY MICROBIAL ELECTROLYSIS, FERMENTATION, AND/OR PHOTOSYNTHESIS - System and method for sustainable economic development which includes hydrogen extracted from substances, for example, sea water, industrial waste water, agricultural waste water, sewage, and landfill waste water. The hydrogen extraction is accomplished by thermal dissociation, electrical dissociation, optical dissociation, and magnetic dissociation. The hydrogen extraction further includes operation in conjunction with energy addition from renewable resources, for example, solar, wind, moving water, geothermal, or biomass resources. | 10-20-2011 |
20110253526 | ELECTROLYTIC CELL AND METHOD OF USE THEREOF - In one embodiment of the present invention an electrolytic cell is provided comprising a containment vessel; a first electrode; a second electrode; a source of electrical current in electrical communication with the first electrode and the second electrode; an electrolyte in fluid communication with the first electrode and the second electrode; a gas, wherein the gas is formed during electrolysis at or near the first electrode; and a separator; wherein the separator includes an inclined surface to direct flow of the electrolyte and the gas due to a difference between density of the electrolyte and the combined density of the electrolyte and the gas such that the gas substantially flows in a direction distal to the second electrode. | 10-20-2011 |
20110233308 | INTEGRATED FUEL INJECTOR IGNITERS SUITABLE FOR LARGE ENGINE APPLICATIONS AND ASSOCIATED METHODS OF USE AND MANUFACTURE - Embodiments of injectors suitable for injection ports having relatively small diameters are disclosed herein. An injector according to one embodiment includes a body having a first end portion opposite a second end portion. The second end portion is configured to be positioned adjacent to a combustion chamber and the first end portion is configured to be spaced apart from the combustion chamber. The injector also includes an ignition conductor extending through the body from the first end portion to the second end portion, and an insulator extending longitudinally along the ignition conductor and surrounding at least a portion of the ignition conductor. The injector further includes a valve extending longitudinally along the insulator from the first end portion to the second end portion. The valve includes a sealing end portion, and the valve is movable along the insulator between an open position and a closed position. The injector also includes a valve seat at or proximate to the second end portion of the body. When the valve is in the open position the sealing end portion is spaced apart from the valve seat, and when the valve is in the closed position the sealing end portion contacts at least a portion of the valve seat. | 09-29-2011 |
20110230573 | REACTOR VESSELS WITH PRESSURE AND HEAT TRANSFER FEATURES FOR PRODUCING HYDROGEN-BASED FUELS AND STRUCTURAL ELEMENTS, AND ASSOCIATED SYSTEMS AND METHODS - Reactor vessels with pressure and heat transfer features for producing hydrogen-based fuels and structural elements, and associated systems and methods. A representative reactor system in accordance with a particular embodiment includes a first reaction zone and a heat path positioned to direct heat into the first reaction zone, a reactant source coupled to the first reaction zone, and a first actuator coupled to cyclically pressurize the first reaction zone. The system can further include a second reaction zone in fluid communication with the first, a valve coupled between the first and second reaction zones to control a flow rate therebetween, and a second actuator coupled in fluid communication with the second reaction zone to cyclically pressurize the second reaction zone. A first heat exchanger is positioned to direct heat from a first product leaving the first reaction zone to a reactant entering the first reaction zone, and a second heat exchanger is positioned to direct heat from a second product leaving the second reaction zone to the reactant entering the first reaction zone. A controller is coupled to the first and second actuators and is programmed with instructions that, when executed, control the first and second actuators in a coordinated manner based at least in part on a flow rate of the second product from the second reaction zone. | 09-22-2011 |
20110226988 | CHEMICAL PROCESSES AND REACTORS FOR EFFICIENTLY PRODUCING HYDROGEN FUELS AND STRUCTURAL MATERIALS, AND ASSOCIATED SYSTEMS AND METHODS - Chemical processes and reactors for efficiently producing hydrogen fuels and structural materials and associated systems and methods. A representative process includes dissociating a hydrogen donor into dissociation products by adding energy to the hydrogen donor, wherein the energy includes waste heat generated by a process other than dissociating the hydrogen donor. The process can further include providing, from the dissociation products, a structural building block and/or a hydrogen-based fuel, with the structural building block based on carbon, nitrogen, boron, silicon, sulfur, and/or a transition metal. | 09-22-2011 |
20110220040 | COUPLED THERMOCHEMICAL REACTORS AND ENGINES, AND ASSOCIATED SYSTEMS AND METHODS - Coupled thermal chemical reactors and engines, and associated systems and methods. A system in accordance with a particular embodiment includes a reactor vessel having a reaction zone, a hydrogen donor source coupled in fluid communication with the reaction zone, and an engine having a combustion region. The system can further include a transfer passage coupled between the combustion region and the reaction zone to transfer a reactant and/or radiate energy to the reaction zone. The system can further include a product passage coupled between the reaction zone and the combustion region of the engine to deliver to the combustion region at least a portion of a constituent removed from the reaction zone. | 09-15-2011 |
20110212012 | CARBON-BASED DURABLE GOODS AND RENEWABLE FUEL FROM BIOMASS WASTE DISSOCIATION - Techniques, systems, apparatus and material are disclosed for generating renewable energy from biomass waste while sequestering carbon. In one aspect, a method performed by a reactor to dissociate raw biomass waste into a renewable source energy or a carbon byproduct or both includes receiving the raw biomass waste that includes carbon, hydrogen and oxygen to be dissociated under an anaerobic reaction. Waste heat is recovered from an external heat source to heat the received raw biomass waste. The heated raw biomass waste is dissociated to produce the renewable fuel, carbon byproduct or both. The dissociating includes compacting the heated raw biomass waste, generating heat from an internal heat source, and applying the generated heat to the compacted biomass waste under pressure. | 09-01-2011 |
20110207062 | OXYGENATED FUEL - Techniques, systems, apparatus and material are disclosed for generating oxygenated fuel. In one aspect, a method of producing an oxygenated fuel from biomass waste for use in a combustion system includes dissociating the biomass waste to produce one or more carbon donors. The biomass waste produced carbon donors are reacted with an oxygen donor to produce the oxygenated fuel comprising oxygenated carbon. Reacting the carbon donors with the oxygen donors includes applying waste heat recovered from an external heat source to the reaction of carbon donors and oxygen donor. The oxygenated fuel is combusted in the combustion system. | 08-25-2011 |
20110207008 | INDUCTION FOR THERMOCHEMICAL PROCESSES, AND ASSOCIATED SYSTEMS AND METHODS - Induction for thermochemical processes, and associated systems and methods. A method in accordance with a particular embodiment includes placing first and second substrates in a reactor, with each substrate having a surface facing toward the other. Method can further include directing a precursor gas into the reactor and activating an induction coil proximate to the facing surfaces of the substrates to dissociate the precursor gas. A constituent of the precursor gas is deposited on both the first and second surfaces, and heat radiated from each surface and/or a constituent deposited on the surface is received at the other surface and/or the constituent deposited on the other surface. | 08-25-2011 |
20110206915 | ARCHITECTURAL CONSTRUCT HAVING FOR EXAMPLE A PLURALITY OF ARCHITECTURAL CRYSTALS - An architectural construct is a synthetic material that includes a matrix characterization of different crystals. An architectural construct may be comprised of, for example, graphene, graphite, or boron nitride. It may be configured as a solid mass or as parallel layers that may be as thin as a single atom. In large part, its configuration determines how it behaves under a variety of conditions. In implementations in which it is arranged as parallel layers, the architectural construct can be configured to behave in a desirable manner by selecting the layers' thicknesses, their composition, the amount of distance between them, and/or another variable. | 08-25-2011 |
20110206565 | CHEMICAL REACTORS WITH RE-RADIATING SURFACES AND ASSOCIATED SYSTEMS AND METHODS - Chemical reactors with re-radiating surfaces and associated systems and methods. A reactor in accordance with a particular embodiment includes a reactor vessel having a reaction zone, and a reactant supply coupled to the reactor vessel to direct a reactant (e.g., a hydrogen donor) into the reaction zone. The reactant has a peak absorption wavelength range over which it absorbs more energy than at non-peak wavelengths. The reactor further includes a re-radiation component positioned at the reaction zone to receive radiation over a first spectrum having a first peak wavelength range, and re-radiate the radiation into the reaction zone over a second spectrum having a second peak wavelength range different than the first, and closer than the first to the peak absorption range of the reactant. | 08-25-2011 |
20110203776 | THERMAL TRANSFER DEVICE AND ASSOCIATED SYSTEMS AND METHODS - Embodiments of thermal transfer devices and associated systems and methods are disclosed herein. In one embodiment, a thermal transfer system can include a conduit that has an input portion, an output portion, and a sidewall between the input and output portions. Heat can enter the conduit at the input portion and exit the conduit at the output portion. The thermal transfer system can further include an end cap proximate to a terminus of the conduit. A working fluid can circulate through the conduit utilizing a vaporization-condensation cycle. The thermal transfer device can also include an architectural construct having a plurality of parallel layers of a synthetic matrix characterization of a crystal. | 08-25-2011 |
20110203669 | ENGINEERED FUEL STORAGE, RESPECIATION AND TRANSPORT - Techniques, systems and material are disclosed for thermochemical regeneration of biomass into renewable engineered fuel, storage of the renewable engineered fuel, respeciation of the renewable engineered fuel and transport. In one aspect, a method includes generating low density hydrogen fuel from biomass dissociation at a first location of a low elevation. The low density hydrogen fuel is self-transported in a pipeline to a second location at a higher elevation than the first location by traveling from the first location to the second location without adding energy of pressure. A high density hydrogen carrier is generated at the second location of higher elevation by reacting the low density hydrogen fuel with at least one of a carbon donor, a nitrogen donor and an oxygen donor harvested from industrial waste. The high density hydrogen carrier is delivered to a third location of a lower elevation than the second location while providing pressure or kinetic energy. | 08-25-2011 |
20110203169 | MULTI-PURPOSE RENEWABLE FUEL FOR ISOLATING CONTAMINANTS AND STORING ENERGY - Techniques, systems, apparatus and material are disclosed for generating multi-purpose H | 08-25-2011 |
20110201698 | CARBON RECYCLING AND REINVESTMENT USING THERMOCHEMICAL REGENERATION - Techniques, systems, apparatus and material are disclosed for regeneration or recycling of carbon dioxide into renewable liquid fuel. In one aspect, a method of recycling carbon to produce a renewable fuel can include harvesting carbon dioxide emitted from an industrial process. Biomass waste is dissociated under an anaerobic reaction to produce hydrogen. The harvested carbon dioxide is reacted with the biomass waste produced hydrogen under pressure and heat to generate a renewable fuel. | 08-18-2011 |
20110200897 | DELIVERY SYSTEMS WITH IN-LINE SELECTIVE EXTRACTION DEVICES AND ASSOCIATED METHODS OF OPERATION - The present disclosure is directed to a system for delivery of a target material and/or energy. The system includes a source configured to provide a mixture containing the target material and a non-target material, a delivery conduit coupled to the source to receive the mixture from the source, and an in-line extraction device concentric to the delivery conduit. The in-line extraction device is configured to selectively extract the target material and/or energy from the mixture in the delivery conduit and to delivery it to a downstream facility. | 08-18-2011 |
20110200516 | REACTOR VESSELS WITH TRANSMISSIVE SURFACES FOR PRODUCING HYDROGEN-BASED FUELS AND STRUCTURAL ELEMENTS, AND ASSOCIATED SYSTEMS AND METHODS - Reactor vessels with transmissive surfaces for producing hydrogen-based fuels and structural elements, and associated systems and methods. A chemical reactor in accordance with a particular embodiment includes a reactor vessel having a reaction zone, a hydrogen donor source coupled in fluid communication with the reaction zone, and a steam source coupled in fluid communication with the reaction zone. The reactor further includes a transmissive surface at the reaction zone, with the transmissive surface being transmissive to a reactant entering the reaction zone and/or radiant energy entering the reaction zone. | 08-18-2011 |
20110199220 | Methods and apparatuses for detection of properties of fluid conveyance systems - A system and method for monitoring and/or detecting the flow of one or more fluids in a fluid system including leak detection system integral to the fluid system (e.g., at any point along a conduit, at a connection between conduits such as at a fitting assembly, etc.) configured to detect incipient, early stage levels of the leak. Based on one or more factors related to the fluid and/or the leak, the methods, devices, and systems disclosed herein can provide an indication of a suitable action or process in response to the fluid or the leak including performing preventative maintenance or providing an indication of the need of maintenance in response to the leak. | 08-18-2011 |
20110198211 | REACTORS FOR CONDUCTING THERMOCHEMICAL PROCESSES WITH SOLAR HEAT INPUT, AND ASSOCIATED SYSTEMS AND METHODS - Reactors for conducting thermochemical processes with solar heat input, and associated systems and methods. A system in accordance with a particular embodiment include a reactor having a reaction zone, a reactant source coupled in fluid in communication with the reactant zone, and a solar concentrator having at least one concentrator surface positionable to direct solar energy to a focal area. The system can further include an actuator coupled to the solar concentrator to move the solar concentrator relative to the sun, and a controller operatively coupled to the actuator. The controller can be programmed with instructions that, when executed, direct the actuator to position the solar concentrator to focus the solar energy on the reaction zone when the solar energy is above a threshold level, and direct the actuator to position the solar concentrator to point to a location in the sky having relatively little radiant energy to cool an object positioned at the focal area when the solar energy is below the threshold level. | 08-18-2011 |
20110197662 | METHODS, DEVICES, AND SYSTEMS FOR DETECTING PROPERTIES OF TARGET SAMPLES - Systems and methods for collecting portions of a target sample are disclosed herein. A method for detecting the presence and/or properties of a target sample can include selectively collecting a portion of a target sample with a sample collector and detecting, with the sample collector, the presence of one or more properties of the microscopic portion of the target sample. The method also includes analyzing, with the sample collector, the one or more properties of the microscopic portion of the target sample. Based on the analysis, the method further includes reporting, from the sample collector, a real-time indication of the analysis of the one or more properties of the target sample. The method can also include at least partially removing the microscopic portion of the target sample from the sample collector. The methods and systems disclosed herein can be used, for example, in systems or environments directed to quality assurance, preventative maintenance, safety, hazard warnings, homeland security, chemical identification and surveillance, and/or other suitable environments. | 08-18-2011 |
20110146619 | ADAPTIVE CONTROL SYSTEM FOR FUEL INJECTORS AND IGNITERS - The present disclosure is directed to systems and methods for adjusting the operation of a gasoline-fueled engine based on monitored conditions within a combustion chamber of the engine. In some cases, the system monitors regions within the combustion chamber, identifies or determines a satisfactory condition, and applies an ionization voltage to a fuel injector to initiate a combustion event during the satisfactory condition. In some cases, the system monitors the conditions within the combustion chamber, determines a monitored condition is associated with an adjustment, and adjusts a parameters of a combustion event in order to adjust ionization levels within a combustion chamber. | 06-23-2011 |
20110132319 | INTEGRATED FUEL INJECTOR IGNITERS HAVING FORCE GENERATING ASSEMBLIES FOR INJECTING AND IGNITING FUEL AND ASSOCIATED METHODS OF USE AND MANUFACTURE - Embodiments of injectors configured for adaptively injecting and igniting various fuels in a combustion chamber are disclosed herein. An injector according to one embodiment includes an end portion configured to be positioned adjacent to a combustion chamber, and an ignition feature carried by the end portion and configured to generate an ignition event. The injector also includes a force generator assembly and a movable valve. The force generator assembly includes a first force generator separate from a second force generator. The first force generator creates a motive force to move the valve between the closed and open positions into the combustion chamber. The second force generator is electrically coupled to the ignition feature and provides voltage to the ignition feature to at least partially generate the ignition event. | 06-09-2011 |
20110125391 | PRESSURE ENERGY CONVERSION SYSTEMS - A process for performing energy conversion that converts pressure energy to produce expansive work in one or more devices selected from the group including a reversible fuel cell, expansion motor, and heat releasing combustor. | 05-26-2011 |
20110081586 | SYSTEMS AND METHODS FOR SUSTAINABLE ECONOMIC DEVELOPMENT THROUGH INTEGRATED FULL SPECTRUM PRODUCTION OF RENEWABLE ENERGY - In one embodiment of the present invention, a method for providing an energy supply using a renewable energy source is provided comprising: providing a first source of renewable energy, wherein the first source of renewable energy is intermittent or does not provide a sufficient amount of energy; providing energy from the first source of renewable energy to an electrolyzer to produce an energy carrier through electrolysis; selectably reversing the electrolyzer for use as a fuel cell; and providing the energy carrier to the electrolyzer for the production of energy. | 04-07-2011 |
20110076445 | INTERNALLY REINFORCED STRUCTURAL COMPOSITES AND ASSOCIATED METHODS OF MANUFACTURING - Internally reinforced structural composites, suitable uses for such composites, and associated methods of manufacturing are disclosed herein. In one embodiment, a method of making a reinforced structural component includes forming a precursor having a crystal structure with a plurality of lattice layers and exfoliating the precursor. As a result, a distance between adjacent pairs of the plurality of lattice layers is expanded. The method also includes wrapping the exfoliated precursor with a surface support material around at least a portion of a circumference of the individual lattice layers in the exfoliated precursor. | 03-31-2011 |
20110070510 | SYSTEMS AND METHODS FOR SUSTAINABLE ECONOMIC DEVELOPMENT THROUGH INTEGRATED FULL SPECTRUM PRODUCTION OF RENEWABLE MATERIAL RESOURCES USING SOLAR THERMAL - In one embodiment of the present invention, a system for providing a renewable source of material resources is provided comprising: a first source of renewable energy; first stream of materials from a first materials source; an electrolyzer coupled to the first source of renewable energy and the first stream of materials, wherein the electrolyzer is configured to produce a first material resource by electrolysis; a processor for further processing or use or the material resource to produce a second material resource, wherein the processor comprises a solar collector and where the solar collector is configured to provide heat to the first materials resource for disassociation; and a material resource storage coupled to the electrolyzer for receiving the material resource from the electrolyzer or providing the material resource to the processor for further processing or use. | 03-24-2011 |
20110064644 | GAS HYDRATE CONVERSION SYSTEM FOR HARVESTING HYDROCARBON HYDRATE DEPOSITS - In one embodiment, a gas hydrate conversion system is provided comprising a floating factory, an appendage for harvesting a gas hydrate from an oceanic hydrate deposit, and one or more storage tanks. The floating factory comprises one or more heat exchange assemblies, one or more heat pump assemblies and an engine. In another embodiment, a method for harvesting hydrocarbon hydrate deposits is provided, the method comprising providing a gas hydrate conversion system; inducing release of methane from an oceanic hydrate deposit; capturing the methane from a primary methane capture zone and/or a secondary methane capture zone; and converting the methane to hydrogen and carbon. | 03-17-2011 |
20110061383 | INCREASING THE EFFICIENCY OF SUPPLEMENTED OCEAN THERMAL ENERGY CONVERSION (SOTEC) SYSTEMS - A system and method for increasing the efficiency of an ocean thermal energy conversion (OTEC) system is described. In some examples, the system collects thermal energy using a solar collector, warms ocean water located within the solar collector, and provides the warmed water to an OTEC system, such as to a vaporizer of a heat engine. In some examples, the OTEC system provides electricity and other energy to another system, creating a cycle of sustainable economic development of energy and resources. | 03-17-2011 |
20110061376 | ENERGY CONVERSION ASSEMBLIES AND ASSOCIATED METHODS OF USE AND MANUFACTURE - Embodiments of the disclosure are directed to conversion of renewable energy such as solar, wind, falling water, wave and biomass resources into energy forms for practical transport by existing electricity and natural gas transport systems and includes embodiments for cyclic conversion of rectilinear forces into electricity wherein charged particles force a separate population of charged particles to flow in a separate circuit to create an electric current. Forces exerted at a first frequency are converted into cyclic electrical current at a frequency that is a multiple of the frequency of the forces. Similar arrangements are provided for conversion of rotary forces into electricity. Components of the disclosure can be manufactured at a high rate from very low cost materials with minimum energy requirements for the purpose of generation of low-cost electricity from linear motion engines and renewable forces such as ocean waves and flowing fluids such as water or air. Corrosion and biofouling are eliminated by application of cathodic and chemical treatments produced by the operation of the disclosure. Various embodiments of the disclosure allow improved cogeneration and motor vehicles, household appliances, and industrial equipment to be operated on energy converted from rectilinear forces. | 03-17-2011 |
20110061295 | SUSTAINABLE ECONOMIC DEVELOPMENT THROUGH INTEGRATED PRODUCTION OF RENEWABLE ENERGY, MATERIALS RESOURCES, AND NUTRIENT REGIMES - The present disclosure is directed to a system and method of sustainable economic development, such as development through an integrated production of renewable energy, material resources, and nutrient regimes. In some embodiments, the system utilizes resources extracted from renewable energy sources to assist in the capture of energy from other renewable energy sources. In some embodiments, the system utilizes energy from renewable energy sources to extract resources from other renewable energy sources. | 03-17-2011 |
20110057058 | INTEGRATED FUEL INJECTOR IGNITERS WITH CONDUCTIVE CABLE ASSEMBLIES - The present disclosure is directed to a fuel injector assembly including a valve and a cable assembly for actuating the valve. The cable can include a plurality of strands, and each strand can be an optical fiber, an electrical conductor, or a tensile member capable of withstanding a tensile stress caused when the valve actuator actuates the valve, or any combination thereof. The cable can also include a brush bearing with bristles extending from the cable to maintain the cable at least generally centered within a channel as the cable moves in the channel. The bristles can be electrically conductive and can convey a voltage to an electrode pair near the valve to ionize at least a portion of the fuel to urge the fuel from the injector through the valve. | 03-10-2011 |
20110048381 | Fuel injector actuator assemblies and associated methods of use and manufacture - The present disclosure is directed to integrated injector/igniters providing efficient injection, ignition, and complete combustion of various types of fuels. One example of such an injectors/igniter can include a body having a base portion opposite a nozzle portion. The base portion receives the fuel into the body and the nozzle portion can be positioned adjacent to the combustion chamber. The injector further includes a valve carried by the nozzle portion that is movable between a closed position and an open position to inject the fuel into the combustion chamber. An actuator is coupled the valve and extends longitudinally through the body towards the base portion, and a driver is carried by the body and is movable between a first position and a second position. In the first position the driver does not move the actuator and in the second position the driver moves the actuator to move the valve to the open position. | 03-03-2011 |
20110048374 | Methods and systems for reducing the formation of oxides of nitrogen during combustion in engines - The present disclosure is directed to various embodiments of systems and methods for reducing the production of harmful emissions in combustion engines. One method includes correlating combustion chamber temperature to acceleration of a power train component, such as a crankshaft. Once the relationship between acceleration/deceleration of the component and combustion temperature are known, an engine control module can be configured to adjust combustion parameters to reduce combustion temperature when acceleration data indicates peak combustion temperature is approaching a harmful level, such as a level conducive to the formation of undesirable oxides of nitrogen. Various embodiments of the methods and systems disclosed herein can employ injectors with integrated igniters providing efficient injection, ignition, and complete combustion of various types of fuels. | 03-03-2011 |
20110048371 | CERAMIC INSULATOR AND METHODS OF USE AND MANUFACTURE THEREOF - One embodiment of the present disclosure is directed to an insulator comprising a ceramic composition, wherein the ceramic composition comprises about 25-60% SiO | 03-03-2011 |
20110042476 | INTEGRATED FUEL INJECTORS AND IGNITERS AND ASSOCIATED METHODS OF USE AND MANUFACTURE - The present disclosure is directed to integrated injector/igniters providing efficient injection, ignition, and complete combustion of various types of fuels. One example of such an injectors/igniter can include a body having a base portion opposite a nozzle portion, and a fuel passageway extending from the base portion to the nozzle portion. A force generator and a first valve are carried by the base portion. The first valve is movable in response to actuation from the force generator to move between closed and open positions. The injector/igniter also includes a second valve at the nozzle portion that is deformable in response to pressure in the fuel passageway to deform between a closed position and an open position. | 02-24-2011 |
20110042203 | Electrolytic cell and method of use thereof - In one embodiment of the present invention an electrolytic cell is provided comprising a containment vessel; a first electrode; a second electrode; a source of electrical current in electrical communication with the first electrode and the second electrode; an electrolyte in fluid communication with the first electrode and the second electrode; a gas, wherein the gas is formed during electrolysis at or near the first electrode; and a separator; wherein the separator includes an inclined surface to direct flow of the electrolyte and the gas due to a difference between density of the electrolyte and the combined density of the electrolyte and the gas such that the gas substantially flows in a direction distal to the second electrode. | 02-24-2011 |
20110041784 | ENERGY SYSTEM FOR DWELLING SUPPORT - The present disclosure is directed to a system and method of providing energy to a dwelling. An engine is housed within an inner tank, which is in turn housed within an outer tank. The engine provides electricity which is used for a dwelling. Exhaust fumes from the engine are piped through a series of heat-exchanging tubes within the outer tank to heat potable water within the outer tank. Water enters the potable tank at a bottom of the tank, and warms as it rises through the outer tank toward an outlet near a top of the outer tank. Hot, potable water is provided from the top of the outer tank to the dwelling. Condensate from the exhaust is captured and used as potable water. Heat, vibration, and acoustic energy from the engine is captured by the fluid in the inner tank and transferred to the outer tank. | 02-24-2011 |
20110041519 | APPARATUSES AND METHODS FOR STORING AND/OR FILTERING A SUBSTANCE - Apparatuses, systems, and methods for loading and/or unloading a substance into or from a sorption media. A substance is presented at an edge of the sorption media, which comprises parallel layers of a sorption material. To load (i.e., via absorption and/or adsorption) the substance into the sorption media, heat is transferred away from the sorption media, a loading voltage is applied to the sorption media, and/or a pressure is increased relative to the sorption media. To unload the substance from the sorption media, heat is transferred into the sorption media, a voltage of an opposite polarity from the loading voltage is applied to the sorption media, and/or a pressure is decreased relative to the sorption media. In some embodiments, the sorption media includes surface structures that may load molecules of the substance. | 02-24-2011 |