17th week of 2015 patent applcation highlights part 6 |
Patent application number | Title | Published |
20150107491 | CEMENTITIOUS BINDERS, ACTIVATORS AND METHODS FOR MAKING CONCRETE - A cementitious binder comprises at least 90% by weight of a hydraulically-active material comprising ground granulated blast furnace slag (GGBS) and/or pulverised fuel ash (PFA), and at least 0.1% by weight of CaO in an activator composition for the hydraulically-active material. The cementitious binder does not comprise any Portland cement and is, therefore, more environmentally friendly. The binder further comprises a superplasticiser such as a polycarboxylate ether (PCE). A concrete, mortar, grout, screed or render may be formed from a mixture of the cementitious binder, aggregate particles, water and superplasticiser. | 2015-04-23 |
20150107492 | RAPID HYDRAULIC BINDER COMPRISING A CALCIUM SALT - A hydraulic binder includes a Portland clinker having a Blaine specific surface of 4000 to 5500 cm | 2015-04-23 |
20150107493 | SHRINKAGE-COMPENSATING CONCRETE - A shrinkage compensating concrete does not require restraint. The expansive forces developed during hydration compensate for concrete shrinkage, obviating the need for any added internal or external restraint element. Using this new shrinkage compensating concrete, substantially crack-free slabs may be built without using restraining steel bars, fibers, or other separate restraining element. The shrinkage compensating concrete includes a cement that develops internal expansive forces that never exceed the tensile strength of the concrete, such that the internal expansion compensates for the concrete shrinkage. The expansive cement may be an ASTMS, M or S cement, or other expansive cements may also be used. | 2015-04-23 |
20150107494 | HIGH DENSITY CEMENT FORMULATION TO PREVENT GAS MIGRATION PROBLEMS - The invention provides a high density cement composition for preventing gas migration. The composition includes a silica sand component, a silica flour component, a hematite component, a manganese tetraoxide component, and an expansion additive component. | 2015-04-23 |
20150107495 | ROTARY JOINT AND WORKTABLE USING THE SAME - A rotary joint includes an input member and an output member rotatably sleeved on the input member. The input member defines a through hole extending along a vertical axis of the input member. A plurality of mounting portions circumferentially protrudes from an outer surface of the input member. Each two adjacent of the plurality of mounting portions form a first receiving groove. A plurality of transmission holes is defined in the input member. An opening of each transmission hole away from the end surface of the input member is formed in a sidewall of the first receiving groove. An output member is rotatably sleeved on the input member. Sidewalls of the first receiving groove and an inner wall of the output member cooperative form a channel. An outlet is defined in the inner wall of the output member. The invention also discloses a worktable using the rotary joint. | 2015-04-23 |
20150107496 | BIOMASS GASIFIER SYSTEM FOR POWER GENERATION - The various embodiments herein provide an improved biomass based down draft gasifier for producing electrical energy. The gasifier comprises a reactor with double walled construction having an annular space between outer and inner shells. The annular space houses multiple helical guide vanes welded to the inner shell. The reactor is covered with a top cover assembly. An air inlet manifold is provided for directing the controlled air into the reactor through the air inlet nozzles. An automatic start system is provided for controlling the combustion of inlet fuel done with a spark plug. The gasifier comprises a throat which permits the ashes and charcoal of burnt fuel to drop into the bottom of the reactor. The gas separation holes are provided at the bottom of the reactor to separate the product gas from the charcoal. The product gas is taken out from an output pipe. | 2015-04-23 |
20150107497 | SOLID WASTE INCINERATOR SYSTEM - A system and for incinerating solid waste material that generates energy and minimal emissions. The incinerator system of the present disclosure is modular and may be configured to fit within a desired location. The system accepts raw solid material and processes, dries and ignites the waste material in an, optionally automated process. | 2015-04-23 |
20150107498 | Controlling Injection of Magnesium Oxide for Controlling SO3 with Enhanced Bioler Efficiency - Disclosed is a process for controlling injection of magnesium oxide (or precursor) for reducing the concentration of sulfur trioxide in combustion gases from a combustor burning vanadium and sulfur-containing fuel while operating the boiler with enhanced efficiency. In-fuel introduction is combined with mid-temperature introduction, where both can be operated effectively, are found to be of primary importance. When in-fuel introduction will not be effective due to selectivity problems, feed can be shifted to a high-temperature zone. Where the high- or mid-temperature zone cannot be fully utilized due to obstructions for injection or insufficient soot blowers to address fouling of that zone or boiler operational changes to integrate the magnesium oxide injection is insufficient, an entire or a portion of feed can be shifted to the low-temperature zones. | 2015-04-23 |
20150107499 | Method of Torrefacation of a Biomass Comprising the Step of Cooling the Torrefaction - The invention relates to a method and an arrangement for torrefaction of a biomass. Said method and arrangements allows for precise control of torrefaction temperature, which is crucial for accurate control of the quality and properties of the torrefied material. The method comprising a step of cooling the torrefaction reaction so as to at least partly counteract a temperature increase derived from the exothermic torrefaction reactions | 2015-04-23 |
20150107500 | AGRICULTURAL MACHINE HAVING AN IMPROVED CHASSIS - An agricultural machine for working soil or for sowing seeds, including a trailed chassis and work elements distributed over a transverse beam including a central section including wheels and two side sections extending on either side of the central section during work, each end of the central section resting on the ground via a wheel. Each side section includes an extension arm and an intermediate arm, the extension arm is connected to the intermediate arm by a horizontal articulation with a substantially horizontal axis and is directed in a direction of advance at work and each intermediate arm is connected to the chassis via a vertical articulation and carries at least one work element. | 2015-04-23 |
20150107501 | SCRAPER WITH WINGS FOR DISC FURROW OPENER - A scraper body adapted to be attached to a furrow opener assembly with a disc rotatably mounted on an arm and oriented at a horizontal angle to create a disc furrow. The scraper body has an attachment body portion adapted to be attached to the furrow opener assembly such that a forward scraping edge of the scraper body scrapes soil from the disc face. A wing member extends from a lower rear portion of the scraper body, and has a top wing member edge oriented in alignment with the disc furrow and with the operating travel direction. Right and left wings extending downward and outward from the top wing member edge to bottom wing edges located above a bottom edge of the disc such that in operation the wings push soil to corresponding right and left sides of the disc furrow to create right and left wing furrows. | 2015-04-23 |
20150107502 | SEED DISTRIBUTION TOWER WITH MODULAR COMPONENTS - The seed distribution tower of an air seeder has a distribution head that splits a single, primary stream of conveying air and seeds into a plurality of secondary streams for delivery to openers that deposit the seeds into the ground as the seeder advances. The outlets through which the secondary streams exit the head are constructed as modules that can be individually installed and replaced without disassembling the entire head. Shut-off valves and/or flow sensors may or may not be incorporated into certain or all of the modules to provide optimum user flexibility. | 2015-04-23 |
20150107503 | Method and Apparatus for Planting Seed Crops - A process and apparatus for controlling the moisture content of soil deposited in a furrow during seed planting comprises tilling the soil to an adjustable depth to expose soil corresponding to a reference soil moisture setting, selecting covering soil from the exposed soil having a moisture content that matches the moisture content of the reference soil moisture setting, and depositing the covering soil over the seed. | 2015-04-23 |
20150107504 | CLOTH PRESSER FOR HANDICRAFT - A cloth presser includes a grip portion, a first press end and a second press end. The grip portion is elongated, having a straight longitudinal axis. The first press end and the second press end are spaced apart from each other, with the grip portion intervening between the first press end and the second press end. The first press end is configured to make point contact with an object such as a piece of cloth, and the second press end is configured to make surface contact with the object. | 2015-04-23 |
20150107505 | Laminate Stitching Method for Improved Fiber Logistics and Placement Precision - In one embodiment, a method for forming a dry lamination for a composite fiber material structure, for example a wind turbine blade, includes cutting at least two plies of composite fiber material according to a predetermined pattern, arranging the at least two cut plies of composite fiber material in a predetermined arrangement relative to each other, stitching the at least two cut plies together using a thread to secure the at least two cut plies in the predetermined arrangement to form the dry lamination, and spooling the dry lamination into a single roll. The dry lamination can then be transported without misaligning the plies and placed into a resin infusion tool without requiring manual placement of individual plies of composite fiber material. | 2015-04-23 |
20150107506 | VALVE POSITION INDICATOR - A valve position indicator assembly is disclosed herein. The valve position indicator assembly includes a gearing assembly operable to transmit an input rotation to an output rotation. The gearing assembly includes a first gearing member driven to the output rotation by the input rotation. A rate of the output rotation is a fraction of and less than a rate of the input rotation. The valve position indicator assembly also includes a position indicia engaged with the first gearing member such that the indicia and the first gearing member jointly move together. The valve position indicator assembly also includes a scale plate including a plurality of graduated indicia defining a scale of rotation movement of the first gearing member. The scale plate is disposed proximate to the first gearing member such that the position indicia passes across the scale of the scale plate during the output rotation. The valve position indicator assembly also includes a mounting bracket comprising a first slot having a length extending between a first end and a second end. The gearing assembly and the position indicia and the scale plate are mounted with respect to the first slot for adjustable positioning over at least part of the length. | 2015-04-23 |
20150107507 | Light Enhanced Flow Tube - An improved fluid flow gauging device includes a light enhanced acrylic block flow tube to optimize visualization of pressure readings. An LED or other light source is fitted to the top of the flow tube and illuminates a float or bobbin from above to provide more accurate readings, especially in low light conditions such as modern operating rooms. In addition, the light enhanced flow tube provides a mechanical backup in the case of failure of newer electronic systems and visually matches the graphical flow display, simultaneously providing a double-check of the electronic system. | 2015-04-23 |
20150107508 | Polycrystalline Silicon Rod - A polycrystalline silicon rod is formed of polycrystalline silicon deposited radially around a silicon core line and is characterized by, in a cross-section that is a perpendicular cut in respect to the axial direction of a cylindrical rod, a ratio of surface area covered by coarse crystal particles having a diameter of 50 μm or greater is 20% or more of the crystal observed at the face, excluding the core line portion. | 2015-04-23 |
20150107509 | SILICON SINGLE CRYSTAL PULLING APPARATUS AND MANUFACTURING METHOD OF SILICON SINGLE CRYSTAL - Disclosed is a silicon single crystal pull-up apparatus that can grow a silicon single crystal having a desired electrical resistivity, to which a sublimable dopant has been reliably added, regardless of the length of the time necessary for the formation of a first half part of a straight body part in a silicon single crystal. Also disclosed is a process for producing a silicon single crystal. The silicon single crystal pull-up apparatus pulls up a silicon single crystal from a melt by a Czochralski method. The silicon single crystal pull-up apparatus comprises a pull-up furnace, a sample chamber that is externally mounted on the pull-up furnace and houses a sublimable dopant, a shielding mechanism that thermally shields the pull-up furnace and the sample chamber, and supply means that, after the release of shielding of the shielding mechanism, supplies the sublimable dopant into the melt. | 2015-04-23 |
20150107510 | COATING A SUBSTRATE WEB BY ATOMIC LAYER DEPOSITION - The present invention relates to a method of receiving and treating a moving substrate web ( | 2015-04-23 |
20150107511 | EPITAXIAL GROWTH METHOD - A method for growing an epitaxial film on a surface of a semiconductor wafer by mounting the wafer within a susceptor pocket and supplying source gas and carrier gas to the upper surface side of the susceptor and supplying carrier gas to the lower surface side of the susceptor. The susceptor includes a substantially circular bottom wall and a sidewall encompassing the bottom wall to form a pocket for mounting the wafer, wherein a plurality of circular through-holes are formed in the bottom wall in an outer peripheral region a distance of up to about ½ the radius toward the center of the bottom wall. The total opening surface area of the through-holes is 0.05 to 55% of the surface area of the bottom wall, the opening surface area of each through-hole is 0.2 to 3.2 mm | 2015-04-23 |
20150107512 | PLURAL COMPONENT COATING APPLICATION SYSTEM WITH A COMPRESSED GAS FLUSHING SYSTEM AND SPRAY TIP FLIP MECHANISM - A system for coating a non-rotating pipe work piece including: valves, flow lines, and a mixing block for receiving a first and a second component material each delivered at a pressure, flow measurement devices to measure the flows of the components, a static mixer in fluid communication with the mixing block for receiving the combined components, a C-shaped plate member arranged around the work piece, a drive mechanism to oscillate a partial rotation of the C-shaped member about the work piece with the rate of oscillations controlled by a logic controller, at least two spray guns disposed on the C-shaped member to spray towards the outside surface of the work piece, a drive mechanism to traverse the at least two spray guns longitudinally with the rate of traverse controlled by a logic controller; and the logic controller(s) programmed to control based on a number of input and measured parameters. | 2015-04-23 |
20150107513 | SYSTEMS FOR MODULATING STEP COVERAGE DURING CONFORMAL FILM DEPOSITION - A system for processing a substrate include a processing chamber including a pedestal to support a substrate and a controller configured to a) supply precursor to the processing chamber; b) purge the processing chamber; c) perform radio frequency (RF) plasma activation; d) purge the processing chamber; and e) prior to purging the processing chamber in at least one of (b) or (d), set a vacuum pressure of the processing chamber to a first predetermined pressure that is less than a vacuum pressure during at least one of (a) or (c) for a first predetermined period. | 2015-04-23 |
20150107514 | ROLL-TO-ROLL PRINTING SYSTEMS AND METHODS FOR FABRICATING PRINT ROLLER - A multiple degrees of freedom control apparatus for a roll-to-roll printing system. | 2015-04-23 |
20150107515 | VACUUM PROCESSING APPARATUS - The disclosure provides an assembly method of a vacuum processing apparatus having a reaction vessel and an exhaust port that are made of quartz and airtightly connected to each other, in order to prevent breakage of the vessel. The method includes (a) mounting an attachment member on one end portion of the reaction vessel, (b) connecting and fixing at least a flange portion of an exhaust pipe to the exhaust port, (c) fixing the attachment member to a portion of the exhaust pipe including at least the flange portion connected and fixed to the exhaust port by using fixing members after (a) and (b), (d) fixing the attachment member to a support portion after (a), and (e) fixing the exhaust pipe to an exhaust pipe fixing portion different from the attachment member at a lower position than a fixing position of the attachment member after completing (a) to (d). | 2015-04-23 |
20150107516 | PLASMA TREATMENT APPARATUS AND SUBSTRATE TREATMENT SYSTEM - In a substrate treatment system including multiple treatment chambers around a substrate transfer chamber, an increase in apparatus floor area due to installation of additional treatment chambers is reduced. A plasma treatment apparatus according to one embodiment of the present invention includes: a treatment chamber; a substrate holder for holding the substrate; plasma generation unit for forming plasma; multiple gate valves for installation and removal of the substrate; a shield for surrounding the plasma formed by the plasma generation unit; and substrate transfer unit for transferring the substrate through the gate valves. The substrate transfer unit is shielded from the plasma by the shield. | 2015-04-23 |
20150107517 | Plasma Processing Apparatus - A plasma processing apparatus includes a plasma generation chamber in which plasma active species are generated, a process chamber configured to accommodate processing target objects stacked in a vertical direction, the plasma active species generated in the plasma generation chamber being supplied into the process chamber, a plasma source gas supply pipe disposed inside the plasma generation chamber and extending in the vertical direction, a plasma source gas being introduced from one end of the plasma source gas supply pipe and discharged through gas discharge holes formed in the plasma source gas supply pipe in the vertical direction, and a pair of plasma electrodes, arranged to face each other, configured to apply an electric field to the plasma source gas discharged into the plasma generation chamber. A size of a discharge area interposed between the pair of plasma electrodes is varied in the vertical direction. | 2015-04-23 |
20150107518 | ARRANGEMENT AND METHOD FOR A MILKING SYSTEM - A combined teat position and breeding rating determining arrangement for a milking system having a milking stall, a movable robot arm for automatically attaching teat cups to the teats of the milking animal, and a control device for controlling the movement of the robot arm based on determined positions of the teats of the milking animal. The arrangement includes a three-dimensional camera directed towards the udder of the milking animal that repeatedly records three-dimensional images of the udder, and a processing unit that repeatedly detects the udder or teats of the milking animal, determines their positions based on the recorded three-dimensional images, automatically determines the shapes of the udder or teats based on the repeatedly recorded three-dimensional images, and automatically calculates a breeding rating based on the determined shapes of the udder or teats of the milking animal. | 2015-04-23 |
20150107519 | SYSTEM AND METHOD FOR MILKING STALL ASSIGNMENT USING REAL-TIME LOCATION - A system comprises a memory and a processor. The memory stores information about a milking stall where a dairy livestock is located at a first time, and a coordinate location of the dairy livestock at a second time. The processor is communicatively coupled to the memory and determines if the coordinate location of the dairy livestock at the second time is different than the milking stall where the dairy livestock is located at the first time. If the coordinate location where the dairy livestock is located at the second time is not the milking stall, the processor generates an error flag associated with the dairy livestock. | 2015-04-23 |
20150107520 | Cat scratcher and lounge system - A cat scratcher lounge system for providing a combination of a scratcher and lounge with replaceable scratching materials. This system includes a frame being capable of accepting two cylindrical scratching inserts, the frame having sides and a top portion suitable for forming a resting and/or sleeping place for a cat including two opening, one at the each end for insertion and removal of the scratching cylinders. This system is configured so as to be able to rotate scratching cylinders 90 degrees providing four surfaces for scratching and then replacing the scratching cylinder unit as the four scratching surfaces become degraded upon use. These scratching cylinders can provide alternative scratching surfaces such as corrugated cardboard, sisal and carpet which can be configured in different combination in the cat lounger providing alternative scratching materials for the cat at the same time. | 2015-04-23 |
20150107521 | ANIMAL TREAT DELIVERY SYSTEM - An animal treat delivery system is configured to hold a treat and dispense the treat to an animal. The animal treat delivery system includes a rounded top portion joined to expansionary central portion. A truncated lower portion is joined to the expansionary central portion. A rope channel is bored into the top portion. A treat compartment is bored into the truncated lower portion and the expansionary central portion. The rounded top portion is configured to swing in air such that maneuvering the treat compartment enables obtaining the treat by the animal. | 2015-04-23 |
20150107522 | AUTOMATIC SELF-CLEANING, SELF-FILLING PET WATER BOWL APPARATUS, METHODS AND SYSTEMS - An automatic self-cleaning and self-filling outdoor fluid feeding system for an animal, including for example a pet, includes a sink; a fluid transport system; a housing supporting the sink and containing the fluid transport system; and a control assembly configured to control the automatic self-cleaning and self-filling operations of the system. | 2015-04-23 |
20150107523 | WATER ABSORBENT SHEET RETAINING MAT - Provided is a water absorbent sheet retaining mat which can retain a water absorbent sheet easily and surely. A water absorbent sheet retaining mat for retaining a water absorbent sheet having a first polygonal contour, includes: a mat member having a second polygonal contour defined by mutually opposing a first main plane St and a second main plane; and at least one retaining member having a slit member including at least one slit formed in a top surface at a first predetermined height from the second main plane for accepting a part of perimeter of the water absorbent sheet being inserted therein. | 2015-04-23 |
20150107524 | ANIMAL LITTER - Provided is an animal toilet sand that is less liable to scatter and in which the depth of the solids is less liable to increase when a liquid such as urine has been absorbed. An animal toilet sand composed of a plurality of particulates having water absorbency, wherein the particulates contain: long grains having a granularity of 4 mm or more and less than 10 mm, and a length that is greater than the diameter; and short grains having a granularity of 4 mm or more and less than 10 mm, and a length that is no more than the diameter. The long grains are provided with a core part primarily composed of pulp, and a coating layer containing highly water-absorbent resin and used for coating the core part. The weight ratio of the short grains in total of the long grains and the short grains is 10%-50%, inclusive. | 2015-04-23 |
20150107525 | RODENT RUN - A rodent enclosure dimensioned in length, width and height so as to allow a rodent to run freely along the length of the enclosure, but not turn around without standing on its hind legs. The enclosure has a floor with bars extending transversely to allow access for a force sensor's probe from below. A force measurement device for use with the rodent enclosure to measure the tactile response of a rodent comprising a measurement probe connected to a device body. The probe has a tip which can be engaged with a rodent's paw through the floor of the enclosure. The device body has a fixed body part and a rotatable body part arranged to allow relative rotation between them. A rotation sensor detects the relative rotation and outputs a measurement parameter having values that are calibrated against force values associated with forces applied to the probe's tip. | 2015-04-23 |
20150107526 | COLLAPSIBLE PET CONTAINMENT APPARATUS WITH FOLDABLE SIDE WALLS - A collapsible pet containment apparatus with foldable side walls to enable selective containment of a pet. Embodiments of the present disclosure provide a pet containment apparatus that can be configured from an extended position to a folded position. The apparatus may have a fabric perimeter defining a bottom and side walls terminating around an upper frame perimeter. The upper frame perimeter may be selectively lowered to allow independent entrance and exit from an interior portion of the apparatus, defined by the fabric perimeter, by a pet such as a dog. | 2015-04-23 |
20150107527 | PORTABLE DEVICE FOR PROTECTING A NEST BOX - A portable device for protecting a nest box, such as for piglets, having a first cover and second cover that are attached to one another in an articulated manner by at least one hinge configured for providing the device with a support on the upper edge of a partition wall, such as a partition wall of pigpens, in a folded transport position in which the first cover and second cover are arranged above the support of the hinge on the partition, and also with a stable support in a deployed operating position in which each cover is arranged below the support point of the hinge on the partition, providing protection for a nest box located on the side of the partition on which the cover extends. | 2015-04-23 |
20150107528 | MULTI-PURPOSE ANIMAL GROOMING TOOLS - A brush configured for removing debris and hairs is provided. Included in the brush are at least one surfaced body having a pad, and a plurality of first bristles extending from the pad. One end of each first bristle is connected to the pad, and an opposite free end of each first bristle has a radially extending head portion. At least one additional head portion is disposed in a spaced relationship along a longitudinal axis of the first bristle. | 2015-04-23 |
20150107529 | Rotating Dual Equestrian Jump Cup - A jump cup for equestrian activities includes two curved plates for supporting the ends of two jump poles and two hinges that allow the two curved plates to rotate independently from each other and to a single pinned attachment point to a conventional jump standard. | 2015-04-23 |
20150107530 | ASSISTED ANIMAL ACTIVITIES - Among other things, artifacts are presented to an animal through a device. The artifacts represent a thing to be learned by the animal and from which the animal can interpret the thing that is to be learned. Artifacts are received from the animal through a device. The received artifacts represent whether the animal has learned the thing. The artifacts are interpreted to infer an extent to which the animal has learned the thing. The animal is rewarded through a device based on the extent to which animal has learned the thing. | 2015-04-23 |
20150107531 | SYSTEM AND METHOD FOR REMOTE GUIDANCE OF AN ANIMAL TO AND FROM A TARGET DESTINATION - A system and method for remote guidance of a dog or other suitable animal to and from a selected location using GPS related triangulation methods. The system using a series of audible cues or electrical shocks to guide the dog from a current location to a target location by continually monitoring the current GPS location of the dog and establishing a waypoint target for the animal as it moves. The system issues cues such as audible signals to control the dog and keep it confined within a suitable corridor so that the next waypoint may be attained. Using the invention, a dog owner can control the movement of the dog as the owner moves in its proximity, thereby creating an invisible tether or “virtual leash” or to the animal. | 2015-04-23 |
20150107532 | MULTI-FUNCTIONAL LEASH WITH SECURITY FUNCTION - A multi-function leash system incorporating anti-theft features is provided. The leash system includes a leash portion and a harness connectable to the leash portion. The leash portion includes an elongate leash, the elongate leash including at one end an attachment component, and at the other end a handle, wherein the handle is formed to be achieve a locked position in which the handle forms a closed loop, and an open position in which the handle is open at one end, and is operable to be wrapped around a fixed article, and then locked around the fixed article. The harness is formed to put on a pet, wherein the harness is adjustable to achieve a snug fit relative to the pet's body using one or more adjustable elements, wherein the harness is formed so that once the harness has been locked on the pet, and attached to the leash portion, the harness is difficult to remove from the pet's body. The pet l is safe from theft when the harness is locked on the pet, the harness is connected to the attachment component, and the handle loop is looped around the fixed article suitable for fixing the system, and the handle is placed in the locked position. | 2015-04-23 |
20150107533 | SELF-CONTAINING, RETRACTABLE LEASH AND COLLAR/HARNESS ASSEMBLY - A retractable leash and collar/harness assembly. The assembly includes a hub that contains a spring member and leash line coiled and enclosed within the hub. The spring member and leash line remain in constant communication with each other. The hub contains an aperture through which the leash line can flow. Extending outwardly from the hub are snap buckles, one of which is structured to have a channel formed therein. The leash line can flow through the channel to a handle, which is contained within a pouch formed on the attached collar. When the leash is pulled, the handle separates from the pouch, followed by the leash line. Thus, when in use, the leash line follows a path of travel from the hub, through the snap buckle, through the pouch and into the external environment. In an alternative embodiment, the current invention may be a leash and harness assembly. | 2015-04-23 |
20150107534 | WATER HEATER AND A METHOD OF PREVENTING THE WATER HEATER FROM EMPTY BOILING - A water heater, which includes a water pipe, a combustor, and a dry-boiling protector. The dry-boiling protector includes a first sensor, a second sensor, and a controller. The first sensor senses a resistance of water in the water pipe, and the second sensor senses a flow rate of the water in the water pipe. The controller is electrically connected to the first sensor and the second sensor to stop the combustor to heat water when a resistance sensed by the first sensor is higher than a critical resistance for a predetermined period, and a flow rate sensed by the second sensor is not zero. | 2015-04-23 |
20150107535 | HEAT EXCHANGER, SET AND METHOD FOR FORMING THE SAME - Heat exchanger comprising a first heat exchanging body having a first end and an opposite second end, at least a flue gas channel and at least a water channel, a longitudinal direction of the first body extending between the first and second end thereof, and a second heat exchanging body, having a first end and an opposite second end, at least a flue gas channel and at least a water channel, a longitudinal direction of the second body extending between the first and second end thereof, wherein the first end of the second body is connected to the second end of the first body, wherein a burner chamber is provided at the first end of the first body. | 2015-04-23 |
20150107536 | CONTROL SYSTEM FOR ALLOCATING STEAM FLOW THROUGH ELEMENTS - There is described herein a method and system for dispatching a single steam flow command to multiple control elements by prioritizing control elements and measuring responsiveness and availability of the control elements using feedbacks. The dispatched single steam flow command may then be adjusted as a function of the responsiveness of each control element. | 2015-04-23 |
20150107537 | RECOVERY SYSTEM OF WASTE HEAT FROM FLUE GAS - A recovery system of waste heat from flue gas. The system includes a first heat exchanger and a second exchanger. The first heat exchanger includes a heat absorption section, a heat release section, and a first pipeline. The second heat exchanger includes a second pipeline including an inlet header and an outlet header. The system further includes a third pipeline. The first heat exchanger is disposed at a relatively high temperature side of a flue, the second heat exchanger is disposed at a relatively low temperature side of the flue, and the first heat exchanger and the second heat exchanger are connected by the third pipeline. The heat absorption section and the heat release section are connected by the first pipeline to form a circulation loop; the heat absorption section is disposed in the flue; the heat release section is disposed in the third pipeline. | 2015-04-23 |
20150107538 | Alcohol Reforming System for Internal Combustion Engine - An alcohol reforming system for an internal combustion engine includes a reformer in selective fluid communication with a fuel line via a reformer inlet line for receiving liquid fuel from the fuel line. The reformer reforms the alcohol in the alcohol-gasoline mixture of the fuel into a reformate mixture comprising hydrogen gas and gasoline. A buffer tank in fluid communication with the reformer receives the reformate mixture and disengages the hydrogen gas from the gasoline in the reformate mixture. The buffer tank includes a liquid fuel outlet in fluid communication with the fuel line for re-introducing the gasoline as a liquid into the fuel line, and a reformate gas outlet for delivering the reformate gas to a reformate line through which the reformate gas is delivered to the engine. | 2015-04-23 |
20150107539 | ARRANGEMENT AND A METHOD FOR CONTROLLING THE TEMPERATURE OF AIR BEING FED TO A VEHICLE ENGINE - An arrangement for controlling the temperature of air being fed to a vehicle engine includes an engine compartment in which the engine is arranged. The engine compartment is provided with an ambient air intake allowing an airflow into the engine compartment. The engine is provided with an engine air intake arranged inside the engine compartment. The arrangement further includes an air fan for forcing the airflow via the ambient air intake into the inside of the engine compartment. The engine air intake is arranged in a position allowing at least a substantial part of the airflow to enter the engine air intake. | 2015-04-23 |
20150107540 | CAMSHAFT ASSEMBLY - A camshaft assembly can control the motion of the intake or exhaust valves of an internal combustion engine and includes a base shaft extending along a longitudinal axis. The camshaft assembly further includes an axially movable structure mounted on the base shaft and axially movable relative to the base shaft. The axially movable structure includes a plurality of lobe packs. Each lobe pack includes a plurality of cam lobes. The axially movable structure includes a barrel cam defining a control groove. The camshaft assembly additionally includes an actuator including an actuator body and a pin movably coupled to the actuator body between a retracted position and an extended position. The axially movable structure can move axially relative to the base shaft when the base shaft rotates about the longitudinal axis and the pin is in the extended position and at least partially disposed in the control groove. | 2015-04-23 |
20150107541 | IMPACT DAMPENING TAPPET - A valve assembly is provided herein. The valve assembly may include a valve stem coupled to a coil spring and an impact dampening tappet partially enclosing the spring and valve stem and in contact with a cam, the impact dampening tappet including an exterior metal layer having a cam contacting surface and an interior elastomeric layer traversing at least a portion of the interior surface of the exterior metal layer. | 2015-04-23 |
20150107542 | ENGINE - An engine having a crank shaft which is caused to start to rotate by pulling a recoil rope includes: a reel around which the recoil rope is wound; a clutch mechanism which is provided between the reel and the crank shaft and switchable between a first state and a second state; and a sub-generator connected to the reel. The first state of the clutch mechanism allows transmission of force in one direction from the reel to the crank shaft, while the second state does not allow transmission of force in both directions between the reel and the crank shaft. When the crank shaft is caused to start to rotate, the clutch mechanism is switched to the first state, whereas when the sub-generator is driven for power generation, the clutch mechanism is switched to the second state. | 2015-04-23 |
20150107543 | PISTON OF AN INTERNAL COMBUSTION ENGINE - A piston for an internal combustion engine is disclosed. The piston may have a piston skirt with a centre axis. The piston may also have a piston crown disposed adjacent a top of the piston skirt. The piston crown may have a diameter D. The piston crown may have a piston crown margin of width b extending in a circumferential direction. The piston crown may also have a piston trough with a depth t. The piston trough may have a piston trough wall with a base diameter. The piston trough may also have at least one recess with a height h. The height h parallel to the direction of the centre axis may satisfy the following requirement: 0.2 t<=h<=t. | 2015-04-23 |
20150107544 | STEEL PISTON FOR AN INTERNAL COMBUSTION ENGINE AND METHOD FOR ITS PRODUCTION - A steel piston for an internal combustion engine may include a piston crown and a protective layer disposed on the piston crown. The protective layer may include an adhesion layer of Cr or CrN, which is present on a surface of the piston crown. The protective layer may include a functional layer, which is present on the adhesion layer. The functional layer may have at least one of (i) at least one layer (A) of CrN and (ii) at least one layer (B) of CrOn in the form of [(A)/(B)] | 2015-04-23 |
20150107545 | METHOD OF REMANUFACTURING AN ENGINE - A method of remanufacturing an engine is provided. The method includes drilling a cylinder block to form at least one opening. The method further includes tapping the at least one opening to form screw threads. The method further includes securing a mounting boss to the cylinder block using the screw threads. | 2015-04-23 |
20150107546 | METHOD AND ARRANGEMENT FOR CONTROLLING TRANSMISSION OIL TEMPERATURE - A temperature control arrangement includes a heat exchanger which is fluidly connected via a transmission oil circuit to a transmission of the vehicle. A heat accumulator is fluidly connected to the transmission oil circuit and a control device is arranged in the transmission oil circuit. The control device subdivides the transmission oil circuit into an accumulator circuit containing the heat accumulator and a cooling circuit containing the heat exchanger. The heat accumulator alternately accumulates thermal energy from the transmission oil and delivers previously stored thermal energy to the transmission oil. The control device is configured to direct the transmission oil circulating within the transmission oil circuit at least partially to the heat exchanger and/or to the heat accumulator. | 2015-04-23 |
20150107547 | INTERNAL COMBUSTION ENGINE AND A METHOD OF OPERATING AN INTERNAL COMBUSTION ENGINE - An internal combustion engine comprises an engine block defining a cylinder having a longitudinal axis A. A piston is arranged slidably within the cylinder and an impeller is arranged at one end of the cylinder. The impeller is rotatably mounted on a shaft, which extends out of the cylinder and which is driven in rotation by rotation of the impeller. The engine further comprises an anti-rotation formation to prevent the piston rotating about a longitudinal axis of the cylinder and a swirl-inducing vane arranged on the face of the piston which faces the end of the cylinder at which the impeller is arranged. Combustion gas generated by combustion of a fuel in the cylinder between the piston and the impeller is caused to swirl by reaction with the swirl-inducing vane and the swirling combustion gases, in turn, cause the impeller to rotate. | 2015-04-23 |
20150107548 | SEALING SYSTEM FOR AN ENGINE - A sealing system comprising a cylinder head, a coupler, a fuel injector line, a seal retainer, and a seal. The coupler is positioned in the cylinder head, and the fuel injector line extends into the coupler so as to at least partially define a fuel leak passageway therebetween. The seal retainer yieldably urges the seal towards a seated position in which the seal established a sealed connection between the fuel injector line and the coupler, so as to block ingress of moisture into the fuel leak passageway. Further, the seal retainer allows movement of the seal away from the seated position to an unseated position in which the sealed connection between the fuel injector line and the coupler is broken in response to pressurized leaked fuel, in the fuel leak passageway, so as to allow the pressurized leaked fuel to flow out of the fuel leak passageway. | 2015-04-23 |
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. | 2015-04-23 |
20150107550 | METHOD FOR CONTROLLING AND REGULATING AN INTERNAL COMBUSTION ENGINE ACCORDING TO THE HCCI COMBUSTION METHOD - A method is proposed for controlling and regulating an internal combustion engine according to the HCCI combustion method, in which a first fuel in a basic mixture is ignited using a pilot fuel, and in which the fuel quantities of the first fuel and the pilot fuel are changed to represent an operating point of the internal combustion engine. The invention is characterized in that a target combustion energy (VE(SL)) is calculated as a function of a power demand and, based on the target combustion energy (VE(SL)), the fuel quantity of the first fuel and the fuel quantity of the pilot fuel are determined using a distribution factor (CHI), wherein the distribution factor (CHI) is calculated as a function of an actual combustion position (VL(IST)) to a target combustion position (VL(SL)) using a combustion position controller ( | 2015-04-23 |
20150107551 | INTAKE PORT FOR IDEAL TUMBLE FLOW - The present invention relates to an intake port for an ideal tumble flow capable of uniformly mixing air with fuel by changing the shape of the intake port having a mounting angle into a combustion chamber and a curvature so as to form an ideal tumble flow within the combustion chamber. | 2015-04-23 |
20150107552 | ENGINE CONTROL UNIT FOR CONSTRUCTION MACHINERY - Provided is an engine control apparatus for construction machinery, including: an engine control dial manually operated by a user and configured to generate a control signal for increasing and decreasing revolutions per minute (rpm) of an engine by a predetermined unit; a jog shuttle including a jog switch, which is manually rotated and pressed by the user, and configured to generate a selection signal for selecting or changing functions corresponding to various operation modes; an instrument panel configured to display operation information of various elements which the user requires while driving the construction machinery; an engine controller configured to control the engine to respond to the control signal generated by the engine control dial; and an equipment controller configured to receive either the control signal generated by the engine control dial or the control signal corresponding to the rotation and the press of the jog switch, and provide the engine controller with a value of an rpm of the engine corresponding to the received control signal among values of the rpms of the engine corresponding to the respective control signals. | 2015-04-23 |
20150107553 | ENGINE BRAKING - A system and method for controlling the quantity of compressed air that may enter into an engine cylinder during the intake stroke of a piston during an engine braking event. A control throttle may be positioned to restrict the quantity of compressed air that may enter into the cylinder during the intake stroke. The control throttle may also be positioned downstream of the engine and configured to adjustably restrict the quantity of exhaust gas that may be delivered to a turbine. By restricting the exhaust gas delivered to the turbine, the power generated by the turbine that is used by the compressor to compress intake air may also be reduced. Moreover, by controlling the power available to the compressor, the quantity of compressed intake air may be controlled, which allows for control of the quantity of compressed air that enters into the cylinder during the compression stroke. | 2015-04-23 |
20150107554 | SYSTEM AND METHOD FOR CONTROLLING AN ENGINE BASED ON AN OXYGEN STORAGE CAPABILITY OF A CATALYTIC CONVERTER - A system according to the principles of the present disclosure includes a storage capability module and at least one of an engine speed control module and a spark control module. The storage capability module determines a capability of a catalytic converter to store oxygen. The engine speed control module controls a speed of an engine based on the oxygen storage capability of the catalytic converter. The spark control module controls a spark timing of the engine based on the oxygen storage capability of the catalytic converter. | 2015-04-23 |
20150107555 | METHOD AND DEVICE FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE - A method for the rapid restarting of an internal combustion engine that is slowing down at a reduced supplied air volume, in which the supplied air volume is increased again following a detected restart request and an ignitable fuel/air mixture is produced by a fuel injection in an intake cylinder that is in the intake cycle when the supplied air volume is increased, and the mixture is ignited in the intake cylinder to produce a combustion in the power cycle of the intake cylinder. | 2015-04-23 |
20150107556 | METHOD AND SYSTEM FOR CONTROL OF AT LEAST A SPEED REGULATOR - A method and a system for control of at least one speed regulator ( | 2015-04-23 |
20150107557 | CONTROL DEVICE AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE - Provided is a control device for an internal combustion engine, which enables enlargement of an operation region in which homogenous-charge compression ignition combustion enabling the generation of NOx to be suppressed and fuel efficiency to be improved can be performed. An ignition-timing control section ( | 2015-04-23 |
20150107558 | Sealing System for an Engine - A sealing system comprising a cylinder head, a coupler, a fuel injection line, and a cap. The coupler is positioned in the cylinder head, and the fuel injection line extends into the coupler so as to at least partially define a fuel leak passageway therebetween. The fuel injection line extends through the cap, and the cap yieldably urges itself into a seated position in which the cap establishes a first sealed connection with the fuel injection line and establishes a second sealed connection with the coupler, so as to block ingress of moisture into the fuel leak passageway. Additionally, the cap allows movement of itself away from the seated position to an unseated position in response to a pressurized leaked fuel, in the fuel leak passageway, so as to allow the pressurized leaked fuel to flow out of the fuel leak passageway. | 2015-04-23 |
20150107559 | PISTON OF AN INTERNAL COMBUSTION ENGINE - An engine block of an internal combustion engine is disclosed. The engine block may have a piston and at least one gas exchange valve. The piston may have a piston skirt having a first center axis. The piston may also have a piston head delimiting the piston skirt at the top with a diameter D. The piston head may have a piston head edge and a piston head recess with a piston recess wall having a height H. At least one valve pocket may be formed into the piston head edge. The at least one valve pocket may have a valve pocket depth T with respect to the piston head edge. The valve pocket depth T may fulfil the following condition with respect to the wall height H: 0.05 H<=T<=0.5H. | 2015-04-23 |
20150107560 | PLUNGER FOR AN INTERNAL COMBUSTION ENGINE FUEL PUMP - A plunger of a fuel pump is disclosed. The plunger may have a cylindrical base configured for axial movement and rotation within a pump barrel. The plunger may also have a fuel amount controlling end. The fuel amount controlling end may have a recessed surface region. The fuel amount controlling end may also have a sealing surface region. Further, the fuel amount controlling end may have a control interface connecting the recessed surface region with the sealing surface section in a radial direction. The transition from the recessed surface region to the control interface may be curved. | 2015-04-23 |
20150107561 | HEAT STORAGE MEMBER FOR CANISTER - A heat storage member housed in a canister together with an adsorbent capable of adsorbing fuel vapor has a sealed container and a phase-change material housed in the sealed container. The phase-change material becomes semisolid gel state at the melting point of the phase-change material. The phase-change material is disposed along an entire inner surface of the sealed container such that a space capable of compensating for volume alteration of the phase-change material caused by phase-change is formed at a center of an inner space of the sealed container. | 2015-04-23 |
20150107562 | EVAPORATIVE EMISSION CONTROL - A method for operating a fuel system is disclosed. The method includes sequentially purging fuel vapors from each of a plurality of regions of a canister. Purging a region includes opening an air inlet valve associated with that region and maintaining air inlet valves associated with each other region closed to direct fuel vapors to at least one purge outlet. | 2015-04-23 |
20150107563 | AIR INTAKE DUCT OF SADDLE-RIDDEN VEHICLE - An air intake duct, of a saddle-riding type vehicle, in which a flow velocity of an intake air is less likely to be reduced to enable prevention of reduction of an efficiency of a supercharger, is provided. The air intake duct of a motorcycle serves to supply incoming wind as the intake air to the supercharger for a combustion engine. The air intake duct has a passage area that is gradually reduced from an air intake port at a front portion toward a downstream portion connected to the supercharger at a rear portion. | 2015-04-23 |
20150107564 | INTERNAL COMBUSTION ENGINE, VEHICLE EQUIPPED WITH SAME, AND CONTROL METHOD THEREFOR - A supercharger and a turbocharger are provided, as well as a load sensor detecting a traction load of a trailer towed by a semi-trailer and being arranged in a coupler. A combined supercharging and turbocharging is performed by the supercharger and the turbocharger when the traction load is heavier than a previously defined traction determination value. Only supercharging is performed by the turbocharger when the traction load is not more than the traction determination value. | 2015-04-23 |
20150107565 | EXHAUST GAS RECIRCULATION (EGR) VALVE FOR VEHICLE - Disclosed is an exhaust gas recirculation (EGR) valve for a vehicle which achieves regulation of the flow rate of exhaust gas introduced into an engine and the flow rate of fresh air. The EGR valve includes a fresh air flow channel, an EGR flow channel connected to the fresh air flow channel and a valve unit configured to open or close the EGR flow channel and to selectively block the fresh air flow channel according to an opened/closed state of the EGR flow channel. The valve unit includes a first valve to open or close the EGR flow channel and a second valve arranged at one side of the first valve at a different angle from an arrangement angle of the first valve. The second valve is moved along with the first valve to selectively interfere with a flow stream of fresh air in the fresh air flow channel. | 2015-04-23 |
20150107566 | EXHAUST GAS RECIRCULATION DEVICE - An exhaust gas recirculation (EGR) device includes an EGR passage, a cooling medium circuit, an EGR cooler, and an intercooler. A part of exhaust gas flowing through an exhaust passage of an internal combustion engine is recirculated as EGR gas into an intake passage of the engine through the EGR passage. A cooling medium flows through the cooling medium circuit. The EGR cooler performs a heat exchange between EGR gas flowing through the EGR passage and the cooling medium flowing through the cooling medium circuit so as to cool EGR gas. The intercooler is disposed at the intake passage on a downstream side of a merging part between the intake passage and the EGR passage in a flow direction of intake air, and performs a heat exchange between intake air including EGR gas and flowing through the intake passage, and the cooling medium flowing through the cooling medium circuit so as to cool intake air. The cooling medium circuit is configured independently from a coolant circuit through which coolant for cooling the engine flows. The cooling medium circuit is configured such that at least at time of low-load operation of the engine, the cooling medium which has passed through the EGR cooler flows into the intercooler. | 2015-04-23 |
20150107567 | SPRING RIFLE WITH ACTUATOR - Air rifle comprising a trigger that actuates a firing mechanism that acts on an interconnection piece; that exerts a force on a counter-pawl that releases a spring for driving a piston, in which said firing mechanism is an electronic firing mechanism with an electromechanical actuator and a switch for actuating the electromechanical actuator, the electromechanical actuator being arranged in such a way that it exerts a force on the interconnection piece in a direction substantially parallel to the direction of the barrel of the gun. | 2015-04-23 |
20150107568 | Projectile Launcher - An impact-safe projectile launcher for use within an inflatable structure is presented. The projectile launcher comprises a launch tube having an inner end and an outer end. A mount connects the launch tube to the inflatable structure, e.g. a bounce house. An air inlet is provided at the inner end of the launch tube. A projectile inlet is provided downstream of the air inlet at the inner end of the launch tube. An air blower is connected to the inflatable structure and operatively connected such that air flows continuously from the air blower through the air inlet down the launch tube. The continuous flow of air propels impact-safe projectiles that are inserted into the projectile opening down the launch tube and out of the projectile launcher through the outer end of the launch tube. | 2015-04-23 |
20150107569 | ACCESSORY FOR AN ARCHERY BOW - An accessory for an archery bow and bow string that are centered on a bow plane. The accessory has a support that is attached to forearm brace and is adapted to be supported by the bow. The forearm brace extends around a forearm axis at least 90° and is sized to at least partially encompass a forearm. The brace has an opening for inserting a forearm. This opening is oriented in a direction that points outwardly without tilting toward the bow plane. The support is adapted to position at least a portion of the brace forward of the bow string when in its neutral position. An archer can grasp the bow and insert into the brace a forearm that is encompassed by the brace for at least 90°. The archer can draw and release the bow string, allowing the brace to stabilize the angle of elevation of the bow. | 2015-04-23 |
20150107570 | MORTAR PEELING DEVICE | 2015-04-23 |
20150107571 | Liquid Reclamation and Recirculation System for a Wet Saw Cutting Apparatus - A liquid reclamation and recirculation system for a wet saw cutting apparatus comprising: a wet saw having a blade onto which liquid is dispensed by a liquid dispenser adjacent thereto; a first tank for receiving the liquid that has been dispensed onto the blade, the liquid received by the first tank defining a water level of the first tank; a second tank for receiving the liquid at or near the water level of the first tank; wherein the liquid dispensed by the liquid dispenser is drawn from the second tank. | 2015-04-23 |
20150107572 | Dicing Blade - An object of the present invention is to provide a dicing blade which does not cause cracking and breaking even in a workpiece formed from a brittle material, and can stably perform cutting process in a ductile mode on the workpiece with high precision. A dicing blade | 2015-04-23 |
20150107573 | FORCED AIR HEATER INCLUDING MULTIPLE ON-BOARD SOURCES OF ELECTRIC ENERGY - One or more techniques and/or systems are disclosed for a heating device may comprise a control assembly having a self-contained, on board power supply. A control unit may control the operation of the heater and the power supply may comprise a first power source in electrical communication with the control unit, wherein the control unit controls the operation of the first power source to selectively supply electrical power to at least a portion of the heating device; and, a second power source in electrical communication with the control unit, wherein the control unit controls the operation of the second power source to selectively supply electrical power to at least a portion of the heating device. | 2015-04-23 |
20150107574 | SLOW OPEN AND/OR SLOW CLOSE HINGE ASSEMBLY AND HINGE SYSTEM - A damped hinge assembly includes a hinge arm adapted to be connected to an associated appliance body. A channel is pivotally connected to the hinge arm and is adapted to be connected to an associated appliance door. A damper is operatively connected between the channel and the hinge arm. The damper includes a body defining a bore and a piston slidably received in the bore. A rod is connected to the piston and projects outward from the bore. A damper fluid is contained in the bore and acts on the piston to dampen sliding movement of the piston in at least one direction in the bore. A spring is located in the bore and acts on the piston to bias the piston toward one end of the bore. An oven or other appliance includes at least one damped hinge assembly. The appliance can include two damped hinge assemblies, each with or without the spring, arranged such that one hinge assembly provides damping primarily during opening of the appliance door and the other hinge assembly provides damping primarily during closing of the appliance door. | 2015-04-23 |
20150107575 | OVEN DOOR - A domestic oven door includes an inner glass sheet intended to be the glass sheet closest to the compartment of the oven, and an outer glass sheet, the glass sheets being held rigidly connected and being separated by an air gap, the inner glass sheet possessing a chemical composition which includes the following constituents, in an amount by weight within the limits defined hereinafter: | 2015-04-23 |
20150107576 | COOKING APPLIANCE - Provided is a cooking appliance. The cooking appliance includes a housing to define a cooking chamber, a burner disposed outside the housing, a communication hole defined in the housing to allow air heated by the burner to pass therethrough, and a heated air guider disposed inside the housing and coupled to the housing. The heated air guider comprises a discharge hole through which the heated air is discharged and prevents the communication hole from being exposed to the cooking chamber. | 2015-04-23 |
20150107577 | BURNER - Provided is a burner. The burner includes a burner body into which a gas is supplied, a burner head seated on the burner body and defining an air passage, through which external air flows, together with the burner body, the burner head including an outer head and an inner head, and a burner cap seated on the burner head. The burner head and the burner cap define a mixed gas passage for guiding a mixed gas, in which the gas and air supplied into the inner head are mixed with each other, into the outer head and a flame propagation passage for propagating flame between the outer head and the inner head. | 2015-04-23 |
20150107578 | THEMED FIREPLACE INSERTS - An apparatus for decorating a fireplace is provided. The apparatus includes a fireplace insert at least one insert plate. The insert is configured to exist within the environment of the fireplace. The insert creatively illustrates a decorative theme such as a small scale scene within the fireplace. The insert can include a plurality of plates providing a three dimensional scene within the fireplace. | 2015-04-23 |
20150107579 | DEVICE FOR CONTROLLING THE SUPPLY OF COMBUSTION AIR TO A COMBUSTION CHAMBER - The invention relates to a device for controlling the supply of combustion air to a combustion chamber for solid fuel, the device including a housing having a chamber and having a first end and a second end, a piston arrangement being movable arranged inside the chamber between a first position and a second position, the piston arrangement including a gasket arrangement, an adjustable valve arrangement for providing a fluid communication between the chamber and the exterior of the chamber and being configured for providing a flow of a gas to the chamber, and an elastic force inducing arrangement. The piston arrangement is configured for being moved towards the first end of the housing to the first position, thereby forcing gas inside the chamber out of the chamber through an outlet, and the elastic force inducing arrangement is connected to the piston arrangement and is configured for forcing the piston arrangement from the first position towards the second position. The adjustable valve arrangement is configured for providing gas to the chamber during the movement of the piston arrangement from the first position towards the second position, and the elastic force inducing arrangement is arranged exterior to the chamber. The invention moreover relates to a burning stove or fireplace including such a device. | 2015-04-23 |
20150107580 | BEARING ARRANGEMENT AND PARABOLIC TROUGH COLLECTOR - The invention relates to a bearing arrangement ( | 2015-04-23 |
20150107581 | Insulating Glass Style Solar Heat Collector and Building Using Solar Energy For Heating And Cooling - A building using solar energy for heating and cooling without any air conditioning equipment is disclosed. The building comprises a fluid channel arranged for a fluid to transfer absorbed solar heat, a solar heat storage bank to store and supply the solar heat, and a mechanism for directing and controlling the flow of the fluid throughout the building. A insulating glass style solar heat collector (IGSHC) and building element comprises a insulating glass or the like; a solar heat absorber is arranged in hollow space of the insulating glass, and separates the space into two subspaces; a fluid channel is connected to the solar heat absorber; the channel connected to a convergent tube; and an air inlet and an air outlet are provided for drawing heated air out from one of the divided subspaces, each of the air inlet and air outlet has a respective cover for closing or opening the air channel. | 2015-04-23 |
20150107582 | SPECTRALLY SELECTIVE COATINGS FOR OPTICAL SURFACES - Techniques, systems, devices and materials are disclosed for spectrally selective coatings for optical surfaces having high solar absorptivity, low infrared emissivity, and strong durability at elevated temperatures. In one aspect, a spectrally selective coating includes a substrate formed of a light absorbing material, and a composite material formed over the substrate and including nanoparticles dispersed in a dielectric material, in which the composite material forms a coating capable of absorbing solar energy in a selected spectrum and reflecting the solar energy in another selected spectrum. | 2015-04-23 |
20150107583 | CABLE DRIVE SYSTEM FOR SOLAR TRACKING - A cable drive system for solar tracking for solar array systems. The cable drive system employs one or more cables wound around a drive pulley of a drive device and one or more driven pulleys of respective rotatable solar assemblies of the solar array system. The system may use a tension device such as a spring or weight that returns the solar array system to an initial position at the end of the day. The drive device may be an active or passive solar tracker. The disclosed techniques of rotating solar panels are flexible, inexpensive, and reliable. The techniques can apply to any solar technology that benefit from following the sun. | 2015-04-23 |
20150107584 | METHODS AND SYSTEMS FOR LEAK ESTIMATION - The systems and methods include providing, displaying, and/or utilizing leak estimation during ventilation of a patient with a ventilator. The systems and methods include providing, displaying, and/or utilizing internal leak estimation, total leak estimation, and/or external leak estimation during ventilation of a patient with a ventilator. | 2015-04-23 |
20150107585 | OXYGEN CONCENTRATOR FOR MECHANICAL VENTILATION - An oxygen concentrator is configured to provide oxygen at either lower pressures or higher pressures. When providing low pressure oxygen, the disclosed oxygen concentrator may be used with a conventional, low pressure oxygen delivery device, such as an oxygen cannula or mask, that is configured to deliver oxygen at approximate source pressures of 5 psig to 8 psig. When providing high pressure oxygen, the disclosed oxygen concentrator may be used with a high pressure oxygen delivery device, such as a low profile nasal cannula, that is configured to deliver oxygen at higher pressures. The disclosed oxygen concentrator is configured to automatically select whether low pressure oxygen or high pressure oxygen should be output to the user based on the type of connector used to couple a delivery device thereto, or based on characteristics of the delivery device itself. | 2015-04-23 |
20150107586 | Quick-Release Coupling Structure Between Gas Delivery Tube and Respiratory Mask - A quick-release coupling structure between a gas delivery tube and a respiratory mask includes a connecting member assembled to the respiratory mask and a pipe-end joint detachably coupled to the connecting member. The connecting member has two bendable tongues each having a protuberance formed on an outer surface thereof. The pipe-end joint has two sockets for receiving the tongues, and the sockets are provided with resilient members that press upon the tongues and can resiliently retract. The pipe-end joint has two retaining recesses at the sockets for retaining the protuberances. When the pipe-end joint is combined with the connecting member, the protuberances are retained by the retaining recesses. When the resilient members are pressed inward, the tongues retract and the protuberances leave the retaining recesses, so the pipe-end joint can be easily detached. Thereby, easy attachment and detachment between the gas delivery tube and the respiratory mask can be achieved. | 2015-04-23 |
20150107587 | ZERO POINT CALIBRATION METHOD AND APPARATUS FOR PRESSURE SENSOR OF ANESTHESIA MACHINE - Disclosed are a zero point calibration method and apparatus for a pressure sensor of an anesthesia machine. The method comprises: performing zero point calibration on an airway pressure sensor of the anesthesia machine ( | 2015-04-23 |
20150107588 | RESPIRATORY HUMIDIFIER COMMUNICATION SYSTEMS AND METHODS - A respiratory humidification system includes a humidifier that is capable of electronic communication with one or more other components of the system thereby permitting transfer of data or control signals between the humidifier and other components of the system. In some systems, a flow generator, such as a ventilator, is provided to supply a flow of breathing gas. The humidifier and the flow generator are capable of electronic communication with one another. In some arrangements, an operating mode or parameter of the humidifier to be set or confirmed by the flow generator, either automatically or manually through a user interface of the flow generator. The humidifier can also utilize data provided by the flow generator or other system component, such as an incubator, to set or confirm an operating mode or parameter of the humidifier. In some arrangements, a user interface of the humidifier can display data from another system component, such as a nebulizer or pulse oximeter. | 2015-04-23 |
20150107589 | DRY POWDER INHALER (DPI) DESIGNS FOR PRODUCING AEROSOLS WITH HIGH FINE PARTICLE FRACTIONS - A dry powder inhaler (DPI) device has a flow passage with a three-dimensional (3D) rod array. The rod array includes multiple rows each having multiple unidirectional rods. The rows are spaced apart along a primary direction of air flow and are staggered. A viewing window to the capsule chamber allows viewing of the capsule's position within the chamber which provides visual feedback of inhalation flow rate to the user during inhalation. The capsule chamber may orient the capsule parallel to a primary direction of air flow or perpendicular to a primary direction of air flow and provide capsule motion in a plane which is perpendicular to the primary direction of air flow. | 2015-04-23 |
20150107590 | DEVICE FOR DISPENSING FLUID PRODUCT - A fluid dispenser device including a body ( | 2015-04-23 |