06th week of 2017 patent applcation highlights part 32 |
Patent application number | Title | Published |
20170038090 | DUCT CONNECTION DEVICE - A duct is shaped and sized for connectability to a vent (or vent adaptor). The duct has an end portion with a flared section separated from a tapered flap section by a lip. The flaps are foldable inwardly at the lip upon engagement with the vent, and airflow through the duct presses the folded flaps against the vent for additional securement of the connection between same. Additional securement and stability may be provided by an adhesive retaining a tapered flap section to a flared section following inward folding of the tapered flap section. | 2017-02-09 |
20170038091 | INSULATED DUCT WITH AIR GAP AND METHOD OF USE - An insulated duct comprises a free floating liner, an optional bulk insulation layer, a vapor barrier, and a reflective insulation system. The reflective insulation system includes an air gap and a low-e surface. The gap is positioned between the bulk insulation layer and the low-e surface or the outer member and the low0e surface if no insulation is used to gain additional insulating value for the duct. With the free floating liner and the reflective insulation system, a duct can be made to an industry standard R-value while using bulk insulation with a lower R-value. | 2017-02-09 |
20170038092 | METHOD FOR ADJUSTING A HEATING SYSTEM, EXHAUST MEASURING DEVICE, AND ADJUSTMENT ARRANGEMENT - For the automated adjustment of a heating system ( | 2017-02-09 |
20170038093 | DEVICE AND SYSTEM FOR QUANTIFYING THE USEFUL THERMAL ENERGY AVAILABLE IN A TANK - A device for quantifying a useful thermal energy available in a tank for storing a heated or cooled fluid or solid includes: a plurality of thermoelectric converters configured to be distributed in plural locations of the storage tank; an electric circuit interconnecting the thermoelectric converters; a device measuring a single electrical variable of the electric circuit; and a converter converting a single measurement of the single electrical variable into a value for quantification of the useful thermal energy available in the storage tank. | 2017-02-09 |
20170038094 | AIR INLET DAMPER - A fuel fired, atmospheric water heater has a burner positioned inside a combustion chamber. All combustion air entering the combustion chamber must pass through a damper. The damper is operable to adjust the flow resistance to combustion air entering the combustion chamber. The damper is biased to a closed position such that during non-firing periods of the water heater, the damper significantly reduces the flow rate of combustion air being provided to the combustion chamber reducing standby heat loss. An actuator is in fluid communication with a fuel supply line such that when pressurized fuel is provided to the burner, the pressurized fuel causes the actuator to move the damper to an open position to permit operative combustion air delivery to the combustion chamber during firing periods of the water heater. | 2017-02-09 |
20170038095 | METHOD FOR PRODUCING ENERGY AND APPARATUS THEREFOR - A method for producing energy by exothermal reactions between hydrogen and a transition metal comprises a step | 2017-02-09 |
20170038096 | SOLAR RECEIVER AND ENERGY CONVERSION APPARATUS - The disclosed invention relates to solar-thermal receiver tubes for heating high-temperature fluids such as molten salts and oils, such as those used in conjunction with trough reflectors or concentric concentrators. The disclosed invention utilizes fused silica receiver tube assemblies that provide optical absorption by way of optically-absorbing media that is imbedded within the thermal transfer fluid, preferably comprising inorganic “dyes” that comprise pulverized thin film coatings or dissolved materials that are specifically designed for maximizing optical absorption. Alternatively, the chemistry of the transfer fluid can be modified to increase optical absorption, or the optically absorbing media may comprise fine powders with density preferably similar to the thermal transfer fluid, such as fine graphite powder; or, in another preferred embodiment, absorbing means within the heat transfer fluid comprise a solid absorbing element disposed along the central axis of the receiver tube's interior. | 2017-02-09 |
20170038097 | Localized Solar Collectors - A localized heating structure includes a spectrally-selective solar absorber, that absorbs incident solar radiation and reflects at wavelengths longer than 2 μm, with an underlying heat-spreading layer having a thermal conductivity equal to or greater than 50 W/(mK), a thermally insulating layer, adjacent to the spectrally-selective solar absorber, having a thermal conductivity of less than 0.1 W/(mK), one or more evaporation openings through the spectrally-selective solar absorber and the thermally insulating layer, and an evaporation wick, disposed in one or more of the evaporation openings in the thermally insulating layer, that contacts liquid and allows the liquid to be transported from a location beneath the thermally insulating layer through to the spectrally-selective solar absorber in order to generate vapor from the liquid. The thermally insulating layer is configured to have a density less than the liquid so that the localized heating structure is able to float on the liquid. | 2017-02-09 |
20170038098 | END CLAMPS FOR SOLAR SYSTEMS - A solar power system can include an array of solar modules. The system can include a rail and a solar module positioned at an outer end of the array. The solar module can have a frame around a periphery of the solar module. The frame can include a flange along an edge of the solar module that is disposed at the outer end of the array. The flange can project inwardly from the frame underneath the solar module. A clamp assembly can be disposed underneath the solar module and can mechanically secure the solar module to the rail. The clamp assembly can include a clamp body and a base. The clamp body and the base can cooperate to clamp the flange between the clamp body and the rail. | 2017-02-09 |
20170038099 | REFRIGERATION DEVICE - The invention discloses a refrigeration device, including: a first compressor unit ( | 2017-02-09 |
20170038100 | METHOD AND APPARATUS FOR THERMALLY DISCONNECTING A CRYOGENIC VESSEL FROM A REFRIGERATOR - The present invention relates to a method of thermally disconnecting a cryogenic vessel ( | 2017-02-09 |
20170038101 | ADSORPTION CORE AND MANUFACTURING METHOD THEREOF - An adsorption core has (i) a heat medium tube in which a heat medium flows and (ii) an adsorption agent that adsorbs a fluid in a vapor phase outside of the heat medium tube when being cooled by the heat medium and desorbs the absorbed fluid when being heated. The heat medium tube has (i) a core member that is made of metal having a higher hardness with respect to copper and (ii) a covering layer that is made of copper and covers an outer surface of the core member. A sintered body of a copper powder and the adsorption agent is provided in a peripheral portion of the heat medium tube. The copper powder and the heat medium tube are metallically coupled with each other. Accordingly, stiffness of the heat medium tube can be higher while improving a heat transfer performance between the heat medium tube and the adsorption agent. | 2017-02-09 |
20170038102 | CONTROLLABLE MAGNETORHEOLOGICAL FLUID TEMPERATURE CONTROL DEVICE - Apparatus for controlling heat transfer between two objects. In one embodiment, an apparatus for controlled heat transfer is disclosed herein. The apparatus includes a first and second conductive elements, a container of magnetorheological fluid disposed between the first and second conductive elements, a first electromagnet disposed about the container, wherein the electromagnet is configured to produce a first magnetic field within the container of magnetorheological fluid and conductively couple the first and second conductive elements, and a second electromagnet configured to produce a second magnetic field perpendicular to the first magnetic field, wherein the second magnetic field is configured to conductively couple the first conductive element and the second conductive element. | 2017-02-09 |
20170038103 | ENERGY SYSTEM WITH IMPROVED EFFICIENCY - The energy system includes a heat exchanger absorbing heat energy from its environment, and a heat pump transferring energy from the heat exchanger to a heat-consuming circuit. The heat pump includes a regulator arranged so as to regulate a temperature of the heat exchanger at a temperature below a liquefaction and/or freezing temperature of the water vapor of the ambient air. The regulator is also arranged so as to regulate the temperature according to weather conditions, which the heat exchanger is exposed to, such as rain, wind, and sun. | 2017-02-09 |
20170038104 | EVAPORATOR HAVING VERTICAL ARRANGEMENT OF HEADER PIPE FOR VEHICLE AIR CONDITIONER - The present invention provides an evaporator having a vertical arrangement of header pipes for a vehicle air conditioner, the evaporator including: a pair of header pipes disposed to face each other with a gap therebetween, providing a circulation path for a coolant supplied in the cooling cycle, and discharging the coolant that has exchanged heat; a plurality of tubes laterally arranged between the pair of header pipes to communicate with the header pipes, connected in a longitudinal direction of the header pipes, and allowing a coolant flowing inside through inlets of the header pipes to exchange heat with air while flowing in a zigzag pattern toward outlets of the header pipes; and heat-dissipating fins disposed among the tubes and dissipating heat of vaporization from the tubes while passing the air supplied from the fan. | 2017-02-09 |
20170038105 | PULSED LIQUID CRYOGEN FLOW GENERATOR - An apparatus for providing a liquid cryogen with pulsed flow includes a first tank | 2017-02-09 |
20170038106 | THROTTLE DEVICE - Provided is a throttle device to decompress a refrigerant cooled by a condenser in a refrigerating cycle and to deliver the refrigerant to an evaporator, where a minimum space between a needle valve and a valve port can be accurately set. Inside a cylindrical main body case including a primary chamber connected to the condenser and a secondary chamber connected to the evaporator, a valve seat member formed with a valve port and a cylindrical guide member integral to the valve seat member are provided. A coil spring to energize the needle valve toward the valve port side is provided inside the guide member. A needle portion of the needle valve protrudes from the valve port toward the primary chamber. A tip portion of the needle portion abuts against a stopper member and the tip portion is thereby positioned. | 2017-02-09 |
20170038107 | Screw Compressor and Chiller Unit Provided with Same - A screw compressor in which it is possible to achieve size reduction and reduce the oil rate and a chiller unit equipped with the screw compressor are provided. In the screw compressor, an oil separator includes: an outer cylinder; an inner cylinder positioned inside the outer cylinder; and an introducing flow path that lets refrigerant discharged from a compression working chamber flow in so that the refrigerant swirls to the circumferential direction on the inner wall surface of the outer cylinder. The upper end portion of the inner cylinder is held by the oil separator and the outer wall of the inner cylinder is thereby held independently of the inner wall of the outer cylinder. The diameter of the inner wall of the outer cylinder is so configured that the diameter is gradually reduced along the swirl flow path in which refrigerant that flowed in through the introducing flow path swirls. The refrigerant that flowed in through the introducing passage swirls and goes down along the swirl flow path which is the inner wall of the outer cylinder and is thereby separated into gas refrigerant and oil. Thereafter, the separated gas refrigerant flows from the lower end portion of the inner cylinder into the inner cylinder and goes up; and the separated oil flows down along the inner wall surface of the outer cylinder. | 2017-02-09 |
20170038108 | SYSTEM AND METHOD FOR CONTROLLING AN ELECTRONIC EXPANSION VALVE - A system and method of controlling an electronic expansion valve in a refrigeration system is provided. The system and method include providing an evaporator, a compressor, and an electronic expansion valve in a refrigeration circuit with a suction line between the evaporator and the compressor, determining a change rate at the suction line, determining a superheat value at the suction line if it is determined that the change rate is less than or equal to a change rate limit, and operating the electronic expansion valve based on the superheat value. | 2017-02-09 |
20170038109 | VENTILATION CONTROLLER FOR EQUIPMENT ENCLOSURE - An HVAC controller for an equipment enclosure or machine room employs ambient air exchange and compressor driven cooling appliances for maintaining an operating temperature of a telecommunications machine room within acceptable levels. Coordinated engagement of the ambient air exchange and a plurality of lead/lag cooling appliances provides staged engagement of the cooling appliances to correspond to a cooling demand. Designation of lead and lag cooling appliances is alternated according to a designation interval to avoid disproportionate use of individual cooling appliances for promoting longevity. Multiple cooling appliances alternate the lead/lag designation to equalize equipment wear, and alternation of the lead/lag designation follows an normal operational satisfaction of the cooling demand, to minimize a frequency of equipment engagement (power up) cycles which contribute to wear. | 2017-02-09 |
20170038110 | METHOD FOR OPERATING A CHILLER - A method of operating a chiller having a closed refrigerant loop including a compressor, a condenser and an evaporator. The refrigerant used in the loop defining a pressure-enthalpy curve representative of different phases (vapor, liquid and vapor, and liquid) of the refrigerant at different combinations of pressure and enthalpy. The loop defining a process cycle (compression, condensation, expansion, and evaporation) of the refrigerant during operation of the loop relative to the pressure-enthalpy curve of the refrigerant. The method including continuously operating the compressor when a segment of the process cycle corresponds to the refrigerant being in the liquid phase. | 2017-02-09 |
20170038111 | Smart Water Tray - An apparatus and method of utilizing water level sensors within a water tray of a refrigeration system having: a first float switch to determine when a water tray is full and discontinue supplying of water to the water tray, a second float switch to determine when the water inside the watery tray is ready for expulsion, and releasing remaining water in the water tray, a third float switch to determine when the water tray is empty and initiating a harvest cycle. The apparatus may integrate with a low pressure sensor to receive low pressure sensor input to initiate or delay a harvest cycle. The apparatus may integrate with multiple timer controls to initiate certain actions within the refrigeration system. | 2017-02-09 |
20170038112 | Transparent Ice Maker - An apparatus and method for producing substantially clear ice in a variety of desired shapes. The apparatus and method in the described embodiments generally provide for an insulated ice mold containing one or more mold cells, each mold cell with an open top, open bottom, and insulated side walls, that is suspended over a liquid water reservoir surrounded and contained in an insulated container. The top surface of the water residing in each mold cell is exposed to freezing air. The insulated walls forming the sides of one or more mold cells act to ensure that each ice shape forms and grows from the top surface, down and towards the bottom of each mold cell. The liquid water reservoir, which contacts the bottom surface of the ice shape, remains in a liquid phase and serves as an impurity sink into which the impurities and gases contained in the freezing water are driven as ice forms downward in the mold cell. The liquid water reservoir acts to arrest ice growth below the bottom of the mold cell, while the water in the mold cells freezes into a solid above the ice-water interface. | 2017-02-09 |
20170038113 | ARRANGEMENT, USE OF AN ARRANGEMENT, DEVICE, SNOW LANCE AND METHOD FOR PRODUCING ICE NUCLEI AND ARTIFICIAL SNOW - A nucleator nozzle ( | 2017-02-09 |
20170038114 | Transport Container for Transporting Temperature-Sensitive Transport Goods - A transport container for transporting temperature-sensitive transport goods, including an interior for receiving the transport goods, is definable by an enclosure made up of several layers including at least one latent heat accumulator layer or at least one latent heat accumulator element, at least one energy distribution layer made of a highly heat-conductive material disposed on a side facing away from the interior, and/or on the side facing the interior, of the at least one latent heat accumulator layer and/or the at least one latent heat accumulator element. | 2017-02-09 |
20170038115 | A STORAGE UNIT FOR MAINTAINING A GENERALLY CONSTANT TEMPERATURE - A storage unit comprises a casing defining an interior space for holding at least one item, a thermal element lining an interior surface of at least one side of the casing, and at least one thermal battery thermally coupled to the thermal element. | 2017-02-09 |
20170038116 | Transport Container for Transporting Temperature-Sensitive Transport Goods - A transport container for transporting temperature-sensitive transport goods includes an interior for receiving the transport goods and an enclosure enclosing the interior and provided with a heat insulation, wherein at least one latent heat accumulator and at least one active temperature-control element are provided for controlling the temperature in the interior. The enclosure is preferably a multilayer enclosure, wherein a heat insulation, a latent heat accumulator, and optionally an active temperature-control element, are configured as mutually separate, superimposed layers of the enclosure. | 2017-02-09 |
20170038117 | PULSED LIQUID-GAS ENTRAINED CRYOGEN FLOW GENERATOR - An apparatus for providing a liquid-gas entrained cryogen mixture onto a food product includes a first pipe through which is provided a flow of liquid cryogen; a second pipe through which is provided a flow of gaseous cryogen, the second pipe in fluid communication with the first pipe at a mixing region; and a pulsing valve disposed at an interior of the second pipe upstream of the mixing region, the pulsing valve adapted for releasing the gaseous cryogen into the liquid cryogen at select intervals of time to provide a pulsating flow of the liquid-gas entrained cryogen mixture downstream of the mixing region for contacting the food product. A related method is also provided. | 2017-02-09 |
20170038118 | APPLICATIONS OF LIQUID TANK AS FRESH FOOD EVAPORATOR - An appliance having a storage tank disposed on its back surface wherein the storage tank comprises a front cover and a back cover that matingly engages the front cover to form a liquid tight seal with the front cover. The storage tank further includes a phase-changing material disposed within the storage tank and a heat exchanger containing refrigerant tubing which transfers cooling from refrigerant tubing to the phase-changing solution. The storage tank, when fully charged with cooling capacity, maintains the food storage compartment at a temperature of 45° F. or less for at least 8 hours without activating a compressor. | 2017-02-09 |
20170038119 | Refrigeration Apparatus - This invention relates to a freezing receptacle for use within a cooling apparatus. The receptacle is configured to hold part of a beverage container to be contained within the receptacle. The freezing receptacle includes a mechanism to assist cooling of the beverage container. The invention also includes a method of cooling using a cooling apparatus having a refrigeration compartment and a freezing receptacle, the method includes the steps of a) placing a beverage container within the freezing receptacle configured to hold a part of the beverage container; b) freezing the contents of the beverage container with the freezing receptacle; and c) refrigerating the contents of the beverage container within the refrigeration compartment. | 2017-02-09 |
20170038120 | SECONDARY COOLING PATH IN REFRIGERATOR - A refrigerator includes a secondary cooling path for circulating liquid coolant through the refrigerator wherein the liquid coolant is cooled by the freezer compartment and wherein the liquid coolant cools the ice maker and the ice bin as the liquid coolant circulates through the secondary cooling path. A pump is positioned along the secondary cooling path for pumping the liquid coolant through the secondary cooling path. A tube having a first end proximate the pump and an opposite end exposed to atmosphere may control suction pressure associated with the pump. The refrigerator reduces frost build up through configuration of the secondary cooling path or performing ice harvesting operations which melt frost. The secondary cooling path may be used to provide for circulating hot liquid. The secondary cooling path may be used to provide for circulating liquid coolant during a power outage. | 2017-02-09 |
20170038121 | LOW-TEMPERATURE PRESERVATION DEVICE WITH DISINFECTION AND FRESH-KEEPING FUNCTIONS - A low-temperature preservation device with disinfection and fresh-keeping functions comprises low-temperature preservation spaces ( | 2017-02-09 |
20170038122 | Vehicle Refrigeration System Utilizing Individually Controllable Galley Cart Fans - A refrigeration system for cooling a plurality of compartments includes a chiller and a duct providing fluid communication between the chiller and a plurality of compartments. The refrigeration system additionally includes a plurality of individually controllable fans that individually draw cooling fluid through the duct from the chiller and into a corresponding one of the plurality of compartments. A plurality of sensors monitors the temperature and pressure of the cooling fluid circulating through the chiller. A controller individually controls each of the plurality of individually controlled fans based on the corresponding temperature inside each of the plurality of compartments. | 2017-02-09 |
20170038123 | CRYOGENIC FLUID CIRCUIT DESIGN FOR EFFECTIVE COOLING OF AN ELONGATED THERMALLY CONDUCTIVE STRUCTURE EXTENDING FROM A COMPONENT TO BE COOLED TO A CRYOGENIC TEMPERATURE - A cryogenic system includes a housing of a cryogenic chamber, a cold source in the cryogenic chamber, and a circulation loop for circulating cryogenic fluid between the cold source and a component to be cooled in the cryogenic chamber. The component has an elongated thermally conductive structure extending to a warmer environment. For adjustable cooling of the structure, an incoming stream of the cryogenic fluid is directed along a length of the structure extending from the component, and this stream is split into a first outgoing stream at a first location from the component and a second outgoing stream at a second location further from the component, and an adjustable valve adjusts the fraction of the incoming stream that becomes the second outgoing stream. | 2017-02-09 |
20170038124 | SYSTEM AND METHOD FOR DEFROSTING A CONDENSOR WITHOUT EXTERNAL HEATING - An improved refrigeration cycle defrosting system and method is disclosed. The device uses operation of a compressor to supply heat for the defrosting process without relying on deviation of a hot refrigerant gas from the compressor outlet or any other heating device. | 2017-02-09 |
20170038125 | AIR CONDITIONER AND DEFROSTING OPERATION METHOD THEREFOR - A hot gas bypass circuit that connects a discharge side of the compressor and a portion between the heat source side heat exchanger and the expansion valve, an on-off valve that opens and closes a channel of the hot gas bypass circuit, and a control device performing control to select one of hot gas bypass defrosting and reverse cycle defrosting according to a frosting amount on the heat source side heat exchanger and perform defrosting. The control device controls to open the on-off valve of the hot gas bypass circuit such that a part of a refrigerant discharged from the compressor is supplied to the heat source side heat exchanger via the hot gas bypass circuit and, the control device switches switch the four-way valve such that the refrigerant discharged from the compressor is supplied to the heat source side heat exchanger after passing through the four-way valve. | 2017-02-09 |
20170038126 | REFRIGERATOR - A refrigerator includes a cabinet that defines a first storage compartment configured to store food, a main door rotatably mounted on the cabinet and configured to open or close at least a portion of the first storage compartment, an accommodation device accessible through an opening in the main door, a sub door mounted on the main door and configured to open or close the opening, and a door opening assembly that is configured to selectively restrict one side of a back surface of the sub door to a corresponding side of a front surface of the main door to thereby selectively restrict movement of the sub door relative to the main door. The accommodation device defines a second storage compartment within the main door that is separated from the first storage compartment, and the door opening assembly is configured to be manipulated from a side surface of the sub door. | 2017-02-09 |
20170038127 | Spill Resistant Surfaces Having Hydrophobic and Oleophobic Borders - Described herein are methods for creating spill-proof or spill-resistant surfaces through the use of hydrophobic or oleophobic (H-SH) edges, borders and/or boundaries that contain the water and other liquids within the inside edges, borders and/or boundaries. Also described herein are spill-proof/spill-resistant surfaces. Liquid (e.g., water and other aqueous solutions/suspensions) heights of 3-6 mm on a level planar surface can be sustained by such edges, borders and/or boundaries. The H-SH borders can be created on glass, metal, wood, plastic, and concrete surfaces. | 2017-02-09 |
20170038128 | REFRIGERATOR - A refrigerator is provided. The refrigerator may include a main body having a storage compartment, a first door rotatably installed at a first side of the main body to open and close a first portion of the storage compartment, and a second door rotatably installed at a second side of the main body to open and close a second portion of the storage compartment. A first camera may be installed at the first door to take a picture of an interior of the first storage compartment during rotation of the first door, and a second camera may be installed at the second door to take a picture of the interior of the first storage compartment during rotation of the second door. A controller may combine plural pictures taken by the first camera and the second camera into a single corrected image of a region of the first compartment spanning from the first door to the second door. | 2017-02-09 |
20170038129 | REFRIGERATOR AND METHOD OF CONTROLLING THE SAME - A refrigerator including a refrigerator body including a refrigerating compartment and a freezing compartment, a refrigerating compartment cooling circuit including a refrigerating compartment compressor for compressing refrigerant, a refrigerating compartment condenser, a refrigerating compartment expansion unit, and a refrigerating compartment evaporator for causing the refrigerant to exchange heat with the refrigerating compartment; a freezing compartment cooling circuit including a freezing compartment compressor for compressing refrigerant, a freezing compartment condenser, a freezing compartment expansion unit, and a freezing compartment evaporator; a refrigerating compartment temperature sensor; a freezing compartment temperature sensor; and a control unit for controlling the refrigerating compartment compressor and the freezing compartment compressor to be concurrently operated so as to proceed to a concurrent operation mode when the refrigerating compartment and the freezing compartment are under a concurrent cooling condition, and for controlling one or both of the refrigerating compartment compressor and the freezing compartment compressor to be operated so as to proceed to a selective operation mode in consideration of a previous operation state when the refrigerating compartment and the freezing compartment are under a selective cooling condition. | 2017-02-09 |
20170038130 | ICE LID AND MOULD FOR ITS PRODUCTION - An ice lid for a drinking vessel, the ice lid formed of the ice cubes to be mixed in the beverage in the drinking vessel and a support structure for keeping the ice cubes together. It is characteristic of the ice lid that it is designed such that it stays in place on top of the drinking vessel. Additionally, the subject of the invention is a mold for producing the ice lid as well as a drinking storage system that comprises the drinking vessel and the ice lid. | 2017-02-09 |
20170038131 | COLD STORAGE METHODS - In a liquid air energy system, cold storage is accomplished using heat pipes as the heat transfer device. The cold energy storage unit is charged by feeding high pressure air to a liquid cold storage unit wherein the high pressure air becomes liquid air; feeding the liquid air to a liquid air storage unit; feeding cold liquid to the liquid cold storage unit wherein the cold liquid becomes warm liquid; and feeding warm liquid to a warm liquid storage unit. | 2017-02-09 |
20170038132 | METHODS AND SYSTEMS FOR INTEGRATION OF INDUSTRIAL SITE EFFICIENCY LOSSES TO PRODUCE LNG AND/OR LIN - A method includes receiving input corresponding to a proposed configuration of a liquefaction facility and identifying a plurality of components utilized to produce LNG and/or LIN at the facility. The method includes determining an alternative configuration that is different from the proposed configuration. Determining the alternative configuration may include identifying resources accessible to a proposed location for the liquefaction facility and whether at least one of the resources accessible to the proposed location corresponds to a resource generated by a component identified by the proposed configuration, and determining whether to omit at least one component of the plurality of components identified by the proposed configuration. The method includes omitting the at least one component from the alternative configuration, and generating a report based on the proposed configuration and the alternative configuration. The report includes information indicating a difference between the proposed configuration and the alternative configuration. | 2017-02-09 |
20170038133 | METHOD FOR THE INTEGRATION OF A NITROGEN LIQUEFIER AND LETDOWN OF NATURAL GAS FOR THE PRODUCTION OF LIQUID NITROGEN AND LOWER PRESSURE NATURAL GAS - A method describing the integration of a nitrogen liquefier and letdown of natural gas for the production of liquid nitrogen and lower pressure natural gas is provided. The method may include: providing a nitrogen liquefier having a nitrogen refrigeration cycle, wherein the nitrogen liquefier comprises a nitrogen compressor, a nitrogen recycle compressor, a heat exchanger, and at least a first turbine booster and introducing a nitrogen gas stream to the nitrogen liquefier under conditions effective for liquefying the nitrogen to produce a liquid nitrogen product. The refrigeration needed to liquefy the nitrogen is provided for by the nitrogen refrigeration cycle and letdown of a high pressure natural gas stream. | 2017-02-09 |
20170038134 | METHOD FOR THE PRODUCTION OF LIQUEFIED NATURAL GAS - A method for the production of liquefied natural gas is provided. The method may include providing a high pressure natural gas stream, splitting the high pressure natural gas stream into a first portion and a second portion, and liquefying the first portion of the high pressure natural gas stream to produce an LNG stream. The refrigeration needed for cooling and liquefaction of the natural gas can be provided by a closed nitrogen refrigeration cycle and letdown of the second portion of the high pressure natural gas stream. | 2017-02-09 |
20170038135 | METHOD FOR THE PRODUCTION OF LIQUEFIED NATURAL GAS AND LIQUID NITROGEN - A method for the production of liquefied natural gas and liquid nitrogen is provided. The method may include providing a high pressure natural gas stream, splitting the high pressure natural gas stream into a first portion and a second portion, and liquefying the first portion of the high pressure natural gas stream to produce an LNG stream. The refrigeration needed for cooling and liquefaction of the natural gas and liquefaction of the nitrogen can be provided by a nitrogen refrigeration cycle and letdown of the second portion of the high pressure natural gas stream. | 2017-02-09 |
20170038136 | METHOD FOR THE INTEGRATION OF A NITROGEN LIQUEFIER AND LIQUEFACTION OF NATURAL GAS FOR THE PRODUCTION OF LIQUEFIED NATURAL GAS AND LIQUID NITROGEN - A method for the integration of a nitrogen liquefier and liquefaction of natural gas for the production of liquefied natural gas and liquid nitrogen is provided. The method may include providing a nitrogen liquefaction unit and providing a natural gas liquefaction unit. Liquefaction of the nitrogen can be achieved via a nitrogen refrigeration cycle within the nitrogen liquefaction unit. Liquefaction of the natural gas can be achieved through the use of natural gas letdown and a second nitrogen refrigeration cycle. The two liquefaction units can be integrated via a common nitrogen recycle compressor, thereby providing significant capital savings. | 2017-02-09 |
20170038137 | METHOD FOR THE PRODUCTION OF LIQUEFIED NATURAL GAS AND NITROGEN - A method for the production of liquefied natural gas (“LNG”) and nitrogen is provided. The method may include the steps of: a) providing a nitrogen production facility, wherein nitrogen production facility comprises: a main heat exchanger, an air separation unit, a nitrogen recycle compressor, a first nitrogen refrigeration supply configured to provide refrigeration to the main heat exchanger for cooling a main air feed, b) providing a secondary refrigeration supply; c) liquefying a natural gas stream using refrigeration from the secondary refrigeration supply to form an LNG product stream; wherein the secondary refrigeration supply is configured to compress and expand a refrigerant to produce refrigeration, wherein the refrigerant of the secondary refrigeration supply is shared with refrigerant of the first nitrogen refrigeration supply | 2017-02-09 |
20170038138 | APPARATUS FOR THE PRODUCTION OF LIQUEFIED NATURAL GAS - A transportable apparatus for production of liquefied natural gas (LNG) having include a housing, a natural gas feed inlet, a heat exchanger, a phase separator, a liquid outlet disposed on the cold end of the heat exchanger, an LNG product outlet disposed on the cold end of the heat exchanger, a first refrigeration supply, a second refrigeration supply, and wherein the heat exchanger, the phase separator, the first expansion valve, the first refrigeration supply, and the second refrigeration supply are all disposed within the housing. The first refrigeration supply includes expansion of a portion of the LNG product, and the second refrigeration supply can include expansion of another portion of the LNG product or expansion and heat exchange with a supply of liquid nitrogen. The production of LNG is achieved without the external supply of electricity. | 2017-02-09 |
20170038139 | METHOD FOR THE PRODUCTION OF LIQUEFIED NATURAL GAS - A method for the production of liquefied natural gas (LNG) without the use of externally provided electricity is provided The method may include the steps of: providing a transportable apparatus, wherein the transportable apparatus comprises a housing, a heat exchanger, a phase separator, a first refrigeration supply, and a second refrigeration supply, wherein the first refrigeration supply and the second refrigeration supply are configured to provide refrigeration within the heat exchanger; introducing a natural gas stream into the transportable apparatus at a first pressure under conditions effective for producing an LNG stream; withdrawing the LNG stream from the transportable apparatus; and withdrawing a warm natural gas stream from the transportable apparatus, wherein the warm natural gas stream is at a second pressure, wherein the second pressure is lower than the first pressure. | 2017-02-09 |
20170038140 | PROCESS AND APPARATUS FOR THE LOW-TEMPERATURE FRACTIONATION OF AIR - The process and the apparatus serve for the low-temperature fractionation of air in a distillation column system, which has at least one separating column. Feed air is compressed in a main air compressor. Compressed feed air is cooled in a main heat exchanger. Cooled feed air is introduced into the distillation column system. At least one product stream is drawn off from the distillation column system, heated in the main heat exchanger and drawn off as a gaseous end product. At least one process parameter is set by a basic controller. The control of the process parameter is set by a combination of an ALC control and an MPC controller. This involves the ALC control outputting a first target value to the MPC controller. The MPC controller calculates from the first target value a setpoint value or a change to a setpoint value for a primary setpoint value output by the ALC control. The setpoint value determined by the MPC controller or a secondary setpoint value, which is calculated from the primary setpoint value output by the ALC control and the change to the setpoint value, is transmitted to the basic controller. | 2017-02-09 |
20170038141 | HARMONIC BALANCER FOR SPRAY DRYER ABSORBER ATOMIZER - A fluid type, gel/wax/paraffin type, or mechanical type harmonic balancer for built-in or retrofit use with an atomizer of a SDA flue gas desulfurization system for reduced atomizer vibration within or outside of the atomizer's harmonic range is provided herein. Also provided, is a method of using the built-in or retrofit harmonic balancer with an atomizer of a SDA flue gas desulfurization system to decrease atomizer vibration within or outside the atomizer's harmonic range, to increase atomizer on-line service hours, decrease atomizer maintenance requirements, and to decrease atomizer associated costs. | 2017-02-09 |
20170038142 | Camp Fire Boot Drier - The present invention provides an apparatus for drying apparels. It works without electricity and gas. It is basically for using while camping. It is an apparatus that uses natural convection for drying boots, gloves, shoes, socks and etc. It is designed to use the energy of campfire to function. Users just have to put dryer in the front of the fire and it draws hot air into the telescopic base and the hot air raises causing air movement. It gives ability to dry the boots without propane or electricity. Dimension of the drier is twelve inches wide, eighteen inches tall and three inches thick. It is portable and collapsible apparel dryer. It is made up of aluminum tubes. | 2017-02-09 |
20170038143 | HORIZONTAL PADDLE DRYER - The object of the invention is a horizontal paddle dryer that is used for normal or vacuum drying of soaked substances that are in the form of dry powder mixtures or granulates in a manufacturing process and are soaked and mixed (normally with solvents) due to technological needs. Once drying is completed, the interior of the dryer needs to be washed due to various types of substances that differ from each other in content and properties. The construction of the horizontal paddle dryer of the invention allows simple and effective washing of the horizontal paddle dryer without an additional removal of washing heads during the washing of the dryer. The horizontal paddle dryer of the invention has a specially shaped interior wall ( | 2017-02-09 |
20170038144 | DEVICE FOR DRYING COATED STENTS - Various embodiments of methods and devices for drying coated stents in an oven are described herein. | 2017-02-09 |
20170038145 | HIGH TEMPERATURE ALLOY PARTICLE DOSING DEVICE - A process and a device are provided that avoid the problems expressed earlier in order to produce a current of alloy particles at temperatures above 400° C. that will ultimately be used to alloy or chemically treat liquid metal streams. The invention that is presented is composed of a chamber heated by one or more gas burners, where a current of alloy particles with the pre-established massic or volumetric flow is input either manually or via the use of a gravimetric or volumetric dosing device that operates at room temperature located in an area above the chamber. These particles are heated by radiation from the walls of the chamber and by the radiation and convection of the flames of the burners that sweep them along during their flight inside the device for the time that they remain inside the chamber. As result of the use of the proposed device and the process, during which a great amount of energy is received during their passage through the device, the alloy particles reach the required temperature prior to their incorporation into a metallic current. | 2017-02-09 |
20170038146 | IMMERSION HEATER FOR MOLTEN METAL - The invention relates to a device for heating molten metal by the use of a heater that can be immersed into the molten metal. This immersion heater includes an outer cover formed of one or more materials resistant to the molten metal in which the immersion heater is to be used, and a heating element inside of the outer cover, where the heating element is protected from contacting the molten metal. | 2017-02-09 |
20170038147 | METHOD AND SYSTEM FOR THE DENITRIFICATION OF FLUE GASES BY MEANS OF SNCR (SELECTIVE NON-CATALYTIC REDUCTION) AND DOWNSTREAM CATALYST FOR AMMONIA DECOMPOSITION - A method for denitrification of flue gases and a system, wherein flue gases generated in a rotary kiln are conveyed to a calcining zone for the deacidification of raw cement meal. Aqueous ammonia solution, ammonia, or ammonia-releasing substances for denitrifying the flue gases injected into the calcining zone according to the method of selective non-catalytic reduction (SNCR), and the flue gas stream, together with an ammonia slip generated during the denitrification, is passed through a heat exchanger and through at least one dedusting device. The flue gas is guided through a exhaust gas line via a catalyst for the decomposition of excess ammonia with residues of nitrogen oxide in accordance with a method of selective catalytic reduction (SCR), wherein the catalyst is arranged in a reactor provided in the exhaust line, and is no larger than is required for a sufficient decomposition of the ammonia. | 2017-02-09 |
20170038148 | HEAT EXCHANGE MEMBER AND HEAT EXCHANGER - A heat exchange member includes: a lid portion; a bottom plate portion; a plurality of partition portions disposed so as to connect the lid portion and the bottom plate portion, a part surrounded by the lid portion, the bottom plate portion and the partition portion defining a first flow passage through which a first fluid flows; a curved portion curved toward the first flow passage on a first flow passage side of at least one of the lid portion and the bottom plate portion when viewed in a cross section perpendicular to a direction in which the first fluid flows. | 2017-02-09 |
20170038149 | SUPPLY AND EXTRACTION OF TUBE FLOWS AT INTERMEDIATE TEMPERATURE IN HELICALLY COILED HEAT EXCHANGERS - A heat exchanger for the indirect exchange of heat between a first fluid and a second fluid, the heat exchanger having a casing surrounding a casing chamber that accommodates the first fluid. A core tube may extend within the casing. A tube bundle is arranged in the casing chamber and has multiple tubes to accommodate the second fluid. The tubes are helically wound around a longitudinal axis of the chamber or around the core tube in a coil region extending from a lower coil end to an upper coil end. At least one tube is coiled only in a section of the coil region. Outside of the section of the coil region the at least one tube extends as a straight tube to the lower coil end, the upper coil end, or to both the lower coil end and the upper coil end. | 2017-02-09 |
20170038150 | Brazed Heat Exchanger and Production Method - The invention relates to a heat exchanger which is brazed in a brazing furnace, comprising stacked heat exchanger parts which provide first channels and second channels, and with at least two brazing materials, the one brazing material in the first channels being different than the other brazing material in the second channels. According to one alternative, said heat exchanger is improved by virtue of the fact that there is the other or the one brazing material in one or in a few of the first channels or the second channels or in one or in a few of the first and the second channels, or the other and the one brazing material are present arranged in part regions. | 2017-02-09 |
20170038151 | HEAT EXCHANGER - A heat exchanger includes a first stack portion and a second stack portion. The first stack portion has a plurality of plates which are stacked, and a first refrigerant passage and a first coolant passage are formed between the plurality of plates. The second stack portion has a plurality of receiver components which are stacked, and a refrigerant retaining portion leading to the first refrigerant passage is formed in the plurality of receiver components. The second stack portion is stacked on the first stack portion in the same direction as a stacking direction in which the plurality of plates are stacked. | 2017-02-09 |
20170038152 | Multi-Stage Circulating Fluidized Bed Syngas Cooling - A method and apparatus for cooling hot gas streams in the temperature range 800° C. to 1600° C. using multi-stage circulating fluid bed (CFB) coolers is disclosed. The invention relates to cooling the hot syngas from coal gasifiers in which the hot syngas entrains substances that foul, erode and corrode heat transfer surfaces upon contact in conventional coolers. The hot syngas is cooled by extracting and indirectly transferring heat to heat transfer surfaces with circulating inert solid particles in CFB syngas coolers. The CFB syngas coolers are staged to facilitate generation of steam at multiple conditions and hot boiler feed water that are necessary for power generation in an IGCC process. The multi-stage syngas cooler can include internally circulating fluid bed coolers, externally circulating fluid bed coolers and hybrid coolers that incorporate features of both internally and externally circulating fluid bed coolers. | 2017-02-09 |
20170038153 | HEAT DISSIPATION DEVICE - A heat dissipation device includes a covering member, a heat pipe, and a heat dissipation unit. The covering member has a hollow C-shaped fitting portion, in which the heat pipe is fitted to tightly connect to the covering member. At least one first heat transfer portion is outwardly extended from a periphery of the C-shaped fitting portion of the covering member. The heat dissipation unit has a plurality of parallelly spaced heat radiation fins, each of which has a through hole formed thereon, and at least one first locating slot is outwardly extended from the through hole. When the C-shaped fitting portion and the first heat transfer portion are respectively extended through the through holes and the first locating slots, the covering member is connected to the heat dissipation unit. With the first heat transfer portion, the heat dissipation device can have enhanced heat transfer and dissipation effect. | 2017-02-09 |
20170038154 | VAPOR CHAMBER STRUCTURE HAVING STRETCHABLE HEATED PART - A vapor chamber structure includes a plate-shaped shell and at least one stretchable heated member. The plate-shaped shell has a hollow interior to form a cavity and has a base on which at least one throughhole is disposed. The throughhole communicates with the cavity. The stretchable heated member is disposed on the base of the plate-shaped shell. The stretchable heated member includes a heated plate and a hollow stretchable tube. The heated plate is sealedly connected to one end of the stretchable tube and the throughhole of the plate-shaped shell is sealedly connected to the other end of the stretchable tube. | 2017-02-09 |
20170038155 | UNDERWATER THERMAL CONNECTOR ASSEMBLY - An underwater thermal connector has mating plug and receptacle units configured for releasable mating engagement to form a sealed thermal connection for transferring heat into or out of subsea equipment housing and pipe lines. The receptacle unit has an inner chamber containing thermally conductive media and having a forward end opening which is sealed in the unmated condition, an outer thermally insulating chamber surrounding the inner chamber, a first thermal contact in the inner chamber, and a thermal conductor or heat pipe communicating with the first thermal contact and extending out of an outer end of the unit. The plug unit has at least one thermal conductor or heat pipe having an outer end and extending forward through a rear manifold and terminating in a thermal contact pin which engages the first thermal contact when the units are in mating engagement. | 2017-02-09 |
20170038156 | INDUCTION MOLTEN SALT HEAT TRANSFER SYSTEM - Heat transfer systems and methods are provided. In one example, a heat exchanger apparatus includes: an enclosure defining an interior; an induction coil within the interior; and a plurality of conductive tubes within the induction coil for heating a salt material in the plurality of conductive tubes using a current induced by the induction coil. | 2017-02-09 |
20170038157 | SUBSURFACE THERMAL ENERGY STORAGE OF HEAT GENERATED BY CONCENTRATING SOLAR POWER - Techniques for subsurface thermal energy storage of heat generated by concentrating solar power enable smoothing of available energy with respect to daily and/or seasonal variation. Solar thermal collectors produce saturated steam that is injected into a producing or wholly/partially depleted oil reservoir that operates as a heat storage reservoir. Some of the saturated steam generated by the collectors is optionally used to generate electricity. Heat is withdrawn from the reservoir as saturated steam and is used to operate an active thermal recovery project (such as a producing thermally enhanced oil reservoir) and/or to generate electricity. Withdrawn heat is optionally augmented by heat produced by firing natural gas. The reservoir is optionally one that has been used for thermally enhanced oil recovery and thus is already warm, minimizing heat losses. | 2017-02-09 |
20170038158 | HEAT EXCHANGER AND A SYSTEM FOR RECOVERY OF THERMAL ENERGY FROM WASTE WATER - The present invention relates to a heat exchanger and a system for recovery of thermal energy from waste water. The heat exchanger comprises: an outer tube, an inner tube for waste water, and a control element, wherein said inner tube is arranged in said outer tube in such a way that a space is formed between said inner tube and said outer tube and wherein said control element is arranged in said space and is arranged to guide a medium in a helical movement around the inner tube so that thermal energy from said waste water is transferred to said medium. | 2017-02-09 |
20170038159 | SHAPE MEMORY MATERIAL BASED THERMAL COUPLER/DECOUPLER AND METHOD - A thermal interface is provided. The thermal interface includes a shape memory material and a thermally-conductive material. The thermal interface is configured to be formed as a compressed thermal interface and as an expanded thermal interface. The compressed thermal interface is configured to partially fill a thermal gap between a first component and a second component. The expanded thermal interface is configured to substantially fill the thermal gap between the first and second components. | 2017-02-09 |
20170038160 | Radiative Transfer and Power Control with Fractal Metamaterial and Plasmonics - Systems according to the present disclosure provide one or more surfaces that function as heat or power radiating surfaces for which at least a portion of the radiating surface includes or is composed of “fractal cells” placed sufficiently closed close together to one another so that a surface (plasmonic) wave causes near replication of current present in one fractal cell in an adjacent fractal cell. A fractal of such a fractal cell can be of any suitable fractal shape and may have two or more iterations. The fractal cells may lie on a flat or curved sheet or layer and be composed in layers for wide bandwidth or multibandwidth transmission. The area of a surface and its number of fractals determines the gain relative to a single fractal cell. The boundary edges of the surface may be terminated resistively so as to not degrade the cell performance at the edges. | 2017-02-09 |
20170038161 | EXTERNAL FAN STACK BRACING APPARATUS AND METHOD - The present invention relates to a fan cylinder bracing system for a cooling tower having a fan deck that extends along a longitudinal axis. The bracing system has a first ring having a first diameter wherein the first ring is located at a first position along the longitudinal axis. It also has a second ring having a second diameter wherein the second ring is located at a second position along the longitudinal axis. Finally, the cylinder bracing system has a first brace connected to the first ring and said second ring, wherein said first brace transfers loads from the first ring to the second ring. | 2017-02-09 |
20170038162 | Flow Funneling Insert And Heat Exchanger With Flow Funneling Element - A heat exchanger can include a core, a first tank, and a set of guide members. The core can include a first end member, a second end member, and a plurality of tubes that can extend longitudinally between the first and second end members. The first tank can be fixedly coupled to the first end member. The first tank and first end member can define a first chamber that can be in fluid communication with a first port of the first tank and a first end of the tubes. The set of guide members can be coupled to the first end member. The set of guide members can cooperate to define a plurality of first funnels. A narrow end of each first funnel can be open to an individual one of the tubes. A wide end of each first funnel can be open to the first chamber. | 2017-02-09 |
20170038163 | HEAT EXCHANGER - The heat exchanger has tubes and a header tank that is located at an end of the tubes in a longitudinal direction and communicates with the tubes. The header tank has a core plate that connects to the tubes and a tank body that is fixed to the core plate. The core plate has a tube connection surface, a sealing surface, and an inclined surface that connects the tube connection surface and the sealing surface with each other. A distance between the tube connection surface and an end surface of the tubes in the longitudinal direction is different from a distance between the sealing surface and the end surface in the longitudinal direction by disposing the inclined surface to incline with respect to the longitudinal direction. The tubes connect to the tube connection surface and the inclined surface in a condition of being inserted to the tube connection surface and the inclined surface. | 2017-02-09 |
20170038164 | CONTROLLABLE MAGNETORHEOLOGICAL FLUID TEMPERATURE CONTROL DEVICE - Apparatus for controlling heat transfer between two objects. In one embodiment, The apparatus includes a first and second conductive elements, a container of magnetorheological fluid disposed between the first and second conductive elements, an electromagnet disposed about the container, wherein the electromagnet is configured to produce a magnetic field within the container of magnetorheological fluid and conductively couple the first and second conductive elements, and at least one biasing element wherein the biasing element is coupled to the first conductive element and is configured to move the first conductive element relative to the container to conductively couple and uncouple the first conductive element and the second conductive element. | 2017-02-09 |
20170038165 | CONTROLLABLE MAGNETORHEOLOGICAL FLUID TEMPERATURE CONTROL DEVICE - Method for controlling heat transfer between two objects. In one embodiment, the method includes providing a first current through a first electromagnet disposed about a container holding magnetorheological fluid to generate a first magnetic field such that particles in the magnetorheological fluid align with the first magnetic field to conductively couple a first conductive element to a second conductive element; and providing a second current through a second electromagnet disposed perpendicular to the first electromagnet to generate a second magnetic field perpendicular to the first magnetic field such that the particles in the magnetorheological fluid align with the second magnetic field to conductively uncouple the first conductive member from the second conductive member. | 2017-02-09 |
20170038166 | CONTROLLABLE MAGNETORHEOLOGICAL FLUID TEMPERATURE CONTROL DEVICE - Method for controlling heat transfer between two objects. In one embodiment, the method includes flowing a current through an electromagnet disposed about a container holding magnetorheological fluid to bias a first conductive element against a first end of the container and a second conductive element against a second end of the container to align particles in the magnetorheological fluid such that first conductive element is conductively coupled to the second conductive element; and reducing the current through an electromagnet such that the first conductive element is biased away from the first end of the container and the second conductive element is biased away from the second end of the container to break the alignment of the particles in the magnetorheological fluid such that the first conductive element is not conductively coupled to the second conductive element. | 2017-02-09 |
20170038167 | HEAT EXCHANGER WITH ENHANCED AIRFLOW - Systems, apparatuses, and methods described herein are directed to a heat exchange tube structure and an arrangement of heat exchange tubes that enhance or help promote fluid flow through a heat exchanger. Bend portions of heat exchange tubes may be structured and configured to allow for gaps so that fluid may pass an assembly of the heat exchange tubes. The heat exchange tubes may be arranged to expose the air gaps at the bend portions of the heat exchange tubes to promote fluid flow. | 2017-02-09 |
20170038168 | Indirect Gas Cooler - An indirect gas cooler is constructed from stacked pairs of plates with fins arranged in between. The stack is arranged in a housing into which the gas flows, flows through the fins, and leaves the housing again. The gas is in thermal exchange with the liquid that flows in the plate pairs and that is introduced into the plate pairs via at least one inlet and is discharged via at least one outlet. A ventilating member is provided in the stack for discharging entrained gases from the liquid. The ventilating member is formed from aligned plate openings which produce a ventilating duct that is hydraulically connected with a liquid space in the stack. The indirect gas cooler can be used to cool compressed charge air for an internal combustion engine. | 2017-02-09 |
20170038169 | LOW ENERGY SWEEPER METHOD - A method for cleaning debris from a floor of a cooling tower collection basin can include expelling a fluid from a first side of the basin floor to a second and opposite side of the basin floor where the fluid and debris are removed. The fluid may be expelled through radial openings in sweeper headers and may be removed through openings in a suction manifold. The method may further include removing the debris from the fluid. | 2017-02-09 |
20170038170 | RIFLE CHARGING HANDLE - An ambidextrously operated charging handle for use with the M16 family of firearms is provided. The charging handle provides a latch mechanism consisting of two extended handles which are in operational communication with each other. Either handle may be independently retracted to disengage the latch mechanism of the charging handle from the host firearms receiver. The spring-biased mechanism of the charging handle is sheltered within the interior of the charging handle thereby protecting it from the elements. Further, an improved axial pin has been provided to secure the handles of the latch mechanism to the grasping portion of the charging handle. | 2017-02-09 |
20170038171 | "AMMUNITION SYSTEM AND AMMUNITION FOR FIREARMS" - An ammunition system and associated ammunition for firearms, particularly for muzzleloader firearms, having a predetermined amount of propellant charge housed in a casing, and a separate projectile having a sabot. The casing has a cap sealing the casing muzzle end such that the cap and the sabot provide seals to trap propellant gases within the barrel behind the projectile upon firing. The cap top end and sabot bottom end interlock in mechanical communication with one another upon firing allowing the projectile exiting the barrel muzzle end to be responsive to the barrel rifling. The barrel breech end has a chamber bushing for receiving the casing and a tapered muzzle end to prohibit the projectile from entering the casing. | 2017-02-09 |
20170038172 | Noise Suppressor for Firearm - Novel noise suppressors to attach to firearms designed to minimize weight, maintain strength, increase accuracy, and improve usability. Disclosed embodiments include a blast chamber designed to withstand greater internal pressures than other suppressor components; a first baffle and spacer formed as a single component and subsequent baffles and spacers formed from separate components; a first baffle comprising a substantially semi-hemispherical dome and subsequent baffles comprising a substantially conical shape; and exterior bi-directional flutes formed on the exterior surface of the suppressor. | 2017-02-09 |
20170038173 | String Guide for a Bow - A string guide for a bow including first and second cams are mounted to first and second bow limbs, respectively. Each of the cams includes a string guide journal, an upper power cable take-up journal, and a lower power cable take-up journal. The draw string is arranged in a reverse draw configuration. The upper and lower power cables are received in each of the respective upper and lower power cable take-up journals and are displaced away from the respective draw string journals as the bow is drawn from the released configuration to the drawn configuration. In one embodiment, the upper and lower power cable take-up journals are helical in configuration. As a result of this configuration the cams can rotate more than 270 degrees, and preferably more than 300 degrees, as the bow is drawn from the released configuration to the drawn configuration. | 2017-02-09 |
20170038174 | Crossbow Cabling Arrangement - In at least one embodiment, a crossbow comprises a stock, a first limb, a first rotatable member, a second limb and a second rotatable member. A bowstring and a first cable extend between the first rotatable member and the second rotatable member. The crossbow defines a shooting axis and comprises a cable positioner comprising a roller. | 2017-02-09 |
20170038175 | CROSSBOW WITH COCKING DEVICE STORAGE AND METHOD - A crossbow including a receptacle in a side of the crossbow's stock configured to receive a portion of a cocking device in a storage position, and a bore through a rear portion of the stock configured to receive a spool of the cocking device. A cover is pivotally connected to the rear portion of the stock. When closed, the cover blocks access to the bore. In a cocking position, the spool of the cocking device is rotatably disposed within the bore. | 2017-02-09 |
20170038176 | Side Slide Lock - An improved device for enabling a user to quickly and securely attach and detach an accessory (e.g., a scope, light, bayonet, etc.) to the Picatinny or tactical rail of a firearm. In a preferred embodiment of the present invention, the device comprises a lower portion, an upper portion and a locking mechanism. The device is relatively inexpensive to manufacture and safe and easy to use. | 2017-02-09 |
20170038177 | INNER RED-DOT GUN SIGHTING DEVICE POWERED BY SOLAR CELL AND PROVIDED WITH MICRO-CURRENT LED LIGHT SOURCE - An inner red-dot gun sighting device powered by a solar cell and provided with a micro-current LED light source comprises a housing ( | 2017-02-09 |
20170038178 | INTEGRATED FIREARM ACCESSORY PLATFORM - An integrated firearm accessory platform for mounting within and being secured to a firearm handguard. A forward assembly of the platform has an opening formed within, allowing for the passage of a firearm barrel. Apertures formed on a forward face of the forward assembly are sized to receive firearm accessories such as LED light sources, the apertures causing the LED light sources to be directed in a forward facing direction. The forward face of the forward assembly does not protrude from the firearm handguard, and the platform is sized to leave little space between it and the firearm handguard, giving the platform the appearance that it is an integral part of the handguard or overall firearm. The at least partial enclosure of the platform within the firearm handguard protects the platform from damage caused by objects that may be snagged on the platform. | 2017-02-09 |
20170038179 | BALLISTIC SHIELD SUPPORT SYSTEM - The invention features a support system which can be attached to a ballistic shield. The system features at least one telescoping or retractable leg which is mounted to the shield to create a standalone shield. The shield is positioned between plates which receive pins that hold the shield in position in the system. The system features a resting platform which provides an area for resting a gun or rifle, for example. A bullet proof screen extends from the bottom area of the shield towards the base of the system and provides additional security to the user when the shield is in the system. | 2017-02-09 |
20170038180 | SYSTEM AND METHOD FOR NEUTRALIZING SHAPED-CHARGE THREATS - The invention relates to an interceptor type system for neutralizing a shaped charge threat, which comprises: (a) a detection system for detecting an approach of a shaped charge projectile, for calculating upon such detection its course of approach, and for activating an interceptor to create a flux of intercepting fragments within a destruction corridor; and (b) one or more of said interceptors, each comprising one or more magazines of fragments, each magazine comprises said fragments and an explosive layer which in turn explodes thereby to create said flux of intercepting fragments within said destruction corridor. | 2017-02-09 |
20170038181 | FIREWORK ACCOMODATING APPARATUS COMPRISING GUIDE ROD, FIREWORK AND ELECTRONIC UNIT - Firework accommodating apparatus comprising a shaped body with an upwardly open recess and a first open bore at the bottom in the shaped body, which is situated centrally, wherein a second bore having a smaller diameter is preferably located next to the first bore, wherein in the first bore, preferably a continuous bore or hollow bore, preferably a rod, a so-called guide rod can be fastened and having at least two lateral cylindrical hollow bores in the shaped body or instead of the hollow bores, downwardly inclined wings. | 2017-02-09 |
20170038182 | FIREARM CARTRIDGE - The present invention is an improved 0.30 caliber cartridge that overcomes the limitations of the prior art by providing a centerfire cartridge with a case having a head with a rim, a body extending from the head to a tapered shoulder to a mouth that seats a bullet. The cartridge having a dimension that is short enough to fit in an automatic pistol's magazine and when fired from such a pistol's barrel will achieve ballistics closely resembling that of a rifle carbine. | 2017-02-09 |
20170038183 | Lighted Nock Activation Means and Processes Therefor - A lighted nock assembly is disclosed for use with an archery projectile. A portion of an insert fits within, and is shouldered against, the tail end of the projectile shaft. The insert includes a recess terminating in a floor portion, and a face to bear against the nock shoulder. An LED/battery assembly fits within the recess of the insert abutting the floor portion. A nock fits over the LED/battery assembly and into the recess of the insert. Ready-to-fire, the LED/battery assembly comprises an activation gap between the LED lamp and the body of the battery assembly. A gap, greater than or equal to the activation gap, is left between the shoulder of the nock and the face of the insert. When fired, the bow string drives an internal surface of the nock into the front end of the LED/battery assembly and illuminates the LED lamp. | 2017-02-09 |
20170038184 | FORMULATION DELIVERY SYSTEM - A system and method of humanely dosing a human or animal with a formulation at a distance. A system capable of dosing a recipient with a formulation having a mass between 10 and 500 grains propelled at low-to-medium ballistic velocities (300 to 800 feet per second) and with medium-to-long range ballistic accuracy (10 to over 100 yards) without causing serious physical harm to, nor the death of, the recipient. | 2017-02-09 |
20170038185 | BLAST TREATMENT METHOD - A blast treatment method whereby a smoke grenade is blast treated inside an explosion-proof container, said method comprising: a blast step in which the smoke grenade ( | 2017-02-09 |
20170038186 | METHODS AND DEVICES RELATING TO FIREARMS - A system facilitates one handed manipulation of a service pistol and includes a device having two components and related inserts that allow for single handed loading, cycling, firing, clearing and unloading of semi-automatic pistols. The present device includes a spine; and a retainer attached to the spine wherein the retainer comprises at least a first groove tapering from a first width towards the pivotal attachment between the cover and spine to a second width towards the front edge of the cover. | 2017-02-09 |
20170038187 | Rotary-Type Mechanisms For Inertial Igniters for Thermal Batteries and G-Switches for Munitions and the Like - A mechanism including: a toggle link rotatably connected to a base structure; a first element associated with the toggle link; a second element associated with the base structure; a biasing element having a first end attached to the base structure and a second end attached to the toggle link such that the first element moves towards the second element; and a blocking element movably disposed between a first position blocking movement of the toggle link and a second position allowing to first element of the toggle link to move towards the second element when the base structure undergoes an acceleration event greater than a predetermined threshold. | 2017-02-09 |
20170038188 | COMPOSITION AND METHOD FOR BLAST HOLE LOADING - A method of loading a blast hole, the method comprising the step of applying a composition to a blast hole wherein the composition provides a barrier layer between an explosive loaded in the blast hole and water in the blast hole. | 2017-02-09 |
20170038189 | SCARA STRUCTURED COORDINATE MEASURING MACHINE WITH BELT DRIVE GUIDED PROBE HEAD - The invention relates to a coordinate-measuring machine for determining at least one spatial coordinate of a measurement point on a measuring object, comprising a base, a carrier comprising at least one carrier segment, a proximal end of the carrier being mounted pivotably about a base axis in the base, a measuring probe being arranged on a distal end of the carrier, and an angle measuring system for determining pivot angles of the at least one carrier segment, and/or rotation angles of the measuring probe, wherein at least one belt drive comprising a base pulley being arranged in the base, at least one follower pulley being arranged on at least one carrier segment, and at least one belt binding the rotatory behaviour of said pulleys. | 2017-02-09 |