| 10th week of 2015 patent applcation highlights part 7 |
| Patent application number | Title | Published |
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| 20150059644 | COATING FILM FORMING APPARATUS - A coating film forming apparatus includes: a coating nozzle; a horizontal moving mechanism that relatively moves a substrate and the coating nozzle; a pressure regulating mechanism that regulates a pressure inside the coating nozzle; and a controller that changes an amount of the coating solution to be supplied from the coating nozzle, wherein the coating nozzle includes: a discharge port that is formed long in a direction perpendicular to a direction of the relative movement with respect to the substrate; and a storage chamber that communicates with the discharge port and stores the coating solution therein, and wherein while the coating solution is applied to the substrate, the pressure regulating mechanism is controlled according to a change in width of the substrate, to regulate the pressure inside the storage chamber to thereby change a discharge amount per unit time of the coating solution to be discharged. | 2015-03-05 |
| 20150059645 | SUBSTRATE PROCESSING APPARATUS - A substrate processing apparatus comprising a substrate holding rotating mechanism, a process liquid supply mechanism having a nozzle for dispensing a process liquid toward a principal face of the substrate, a processing liquid reservoir for holding sufficient process liquid to form a liquid film covering the whole principal face of the substrate, a liquid film forming unit for forming the liquid film by supplying the process liquid onto the principal face of the substrate in a single burst, and a control unit for controlling the liquid film forming unit and the process liquid supply mechanism such that the process liquid is dispensed from the process liquid nozzle toward the principal face of the substrate after formation of the liquid film covering the whole area of the principal face of the substrate by the liquid film forming unit. | 2015-03-05 |
| 20150059646 | VAPOR-DEPOSITION DEVICE FOR COATING TWO-DIMENSIONAL SUBSTRATES - A vapor-deposition device for coating two-dimensional substrates with an organic material. The substrates can be positioned within a vacuum chamber above a process chamber or can be moved past the latter by a transport device. A vaporizer for an organic coating material is arranged within the process chamber and opposite the substrates. The process chamber is delimited laterally by shields which, opposite the substrates, extend as far as a feed device for the coating material. The vaporizer includes the feed device for the coating material and radiant heaters underneath the same. This arrangement can achieve, with a high vaporization rate, good homogeneity of the layer thickness and of the layer stoichiometry. | 2015-03-05 |
| 20150059647 | Apparatus for Growing Diamonds by Microwave Plasma Chemical Vapour Deposition Process and Substrate Stage Used Therein - An apparatus for growing diamonds, the apparatus comprising: one or more chambers, each chamber is in fluid connection with one or more other chambers, each chamber comprising one or more substrate stage assembly within the chamber to support a substrate stage having a plurality of diamond seeds disposed thereon. | 2015-03-05 |
| 20150059648 | HIGH-CONDUCTANCE, NON-SEALING THROTTLE VALVE WITH PROJECTIONS AND STOP SURFACES - A throttle valve includes a throttle body including a housing having an inner surface. The throttle body includes first and second stop surfaces arranged on the inner surface. A throttle plate is rotatable inside the housing of the throttle body about a shaft between closed and open positions. A first projection is located on a first surface of the throttle plate adjacent to a radially outer end of the throttle plate. A second projection is located on a second surface of the throttle plate adjacent to a radially outer end of the throttle plate. The second surface is opposite the first surface. The first and second projections extend outwardly from the throttle plate in opposite directions and in corresponding directions of rotational movement of the throttle plate during closing to bias against the second stop surface when the throttle valve is closed. | 2015-03-05 |
| 20150059649 | ROBOTIC ARM WITH DOUBLE GRABBER AND METHOD OF OPERATION - A robotic attacher comprises a main arm suspended from a rail, a supplemental arm coupled to the main arm, and a gripping portion coupled to an extension of the supplemental arm. The gripping portion comprises a first grabber positioned side-by-side with a second grabber. The first grabber is operable to attach a first teat cup to a first teat of a dairy livestock and the second grabber is operable to tilt downward independent of the first grabber in conjunction with the first grabber attaching the first teat cup. The second grabber is operable to attach a second teat cup to a second teat of the dairy livestock and the first grabber is operable to tilt downward independent of the second grabber in conjunction with the second grabber attaching the second teat cup. | 2015-03-05 |
| 20150059650 | PET BED WITH CUSHIONED NON-SKID OUTER SURFACE AND A METHOD FOR MAKING A PET BED - A layered pad and a process for making a layered pad are provided. The pad includes an intermediate layer with a predetermined shape, the intermediate layer having a closed construction a topping layer overlying one side of the intermediate layer, and a floor layer overlying an opposite side of the intermediate layer. One or both of the topping layer and the floor layer has a substantially non-skid surface portion facing away from the intermediate layer. A securing arrangement maintains the topping layer and the floor layer at a maximum predetermined spacing from one another as measured along a line passing through the intermediate layer and intersecting the topping layer and the floor layer. | 2015-03-05 |
| 20150059651 | COMPOSTABLE ANIMAL FEED BOWL - An insert for use with animal feed or water containers has a bowl shaped body, a wide rim so the insert can be supported by the container, and at least one lifting tab extending from the rim by at least 0.5 inch. | 2015-03-05 |
| 20150059652 | PET BOWL ASSEMBLY WITH DETACHABLE LID - A pet feeding bowl for holding food and water is provided. The pet feeding bowl has a main receptacle for holding food and water that is supported against the ground by a support structure. An auxiliary receptacle is formed by the outer surface of the main receptacle and the support structure, and may also be used for holding food and water. A first lid may be provided to cover the main receptacle, allowing food or liquid to be stored therein during travel or to prevent access to the contents of the main receptacle. A second lid may be provided to cover the auxiliary receptacle, also for the purpose of storing food or liquid. Both the first and second lids may be placed on the bottom of the pet feeding bowl to provide a non-skid, high-friction connection between the pet-feeding bowl and the support surface or ground on which it rests. | 2015-03-05 |
| 20150059653 | Apparatus and Method for Pet Waste Containment and Disposal - Herein described is a portable sanitation apparatus for pet waste disposal and method for using the same comprising a micro-composite structure and a means for securing micro-composite structures together to form a macro-composite structure in variable geometric Configurations and sizes for greater area coverage. | 2015-03-05 |
| 20150059654 | ANIMAL CAGE LITTER COMPOSITION, ESPECIALLY SUITABLE FOR CATS - The object of invention is an animal cage litter composition, especially suitable for cats, in the form of compacted and/or ground down sunflower hulls, in the amount from 1% to 100%, preferably 100%, with addition of the known binder, in the amount from 0% to 50%, and/or the known filler, in the amount from 0% to 80%, in the total mass of compacted sunflower hulls. | 2015-03-05 |
| 20150059655 | CHAMBER FOR HOUSING ANIMALS DURING ANAESTHETIC PROCEDURES - The present invention provides a chamber having at least one operator hand access port; the port comprising a port aperture located within the chamber wall; and at least two flexible non-resilient lightweight sealing gas-tight flaps(SFs), disposed the same plane of the port aperture in an overlapping manner, entirely enclosing the port aperture; each of the SFs is defined by a port aperture edge and chamber edges; the chamber edges are anchored to the chamber wall along more than half of the perimeter of the flap, at a distance from the center of the port greater than the radius of the port and beyond its perimeter; the port aperture edge of each flap is stretched across an entire chord of the port aperture; stretched port apertures edges define an interior access zone, disposed the same plane of the port aperture, characterized solely by the port aperture edges. | 2015-03-05 |
| 20150059656 | AUTOMATIC CLEANING AND HAIR-REMOVING SLANTED BRUSH - An automatic cleaning and hair-removing slanted brush contains: a bristle holder, a comb plate and a reciprocating moving plunger. The bristle holder includes a fixed bristle surface and an opposite back side. The comb plate includes a row of bristle holes corresponding to the bristles. The middle part of the bristle holder includes through holes. The comb plate has connecting rods parallel to the bristles. Each connecting rod has a first buckle structure. The ends of the connecting rods are attached to the second buckle structures on the reciprocating moving plunger after passing through the through holes, so the reciprocating moving plunger and the comb plate are fixed. The bristles of the automatic cleaning and hair-removing slant brush are fixed on a slanted angle to the fixed bristle surface. The bristles have an inclined angle with the fixed bristle surface, so that its strength when brushing pet hairs is re-enforced. | 2015-03-05 |
| 20150059657 | Devices and methods for preparing animals for milking - Systems for cleaning, sanitizing and stimulating the udder or teats of milk-producing animals include a hand-held washer. The hand-held washer has an ergonomical handle and a trigger that engages a valve and releases sanitizing wash and compressed air when actuated. An airmotor within the washer engages spindles and powers conveyance of teat belts mounted on the spindles. Teat belts with flaps clean and stimulate the teat present in the top opening of the washer. Air is also injected for drying. The teat belts are effective in removing sand from the animal when animals are raised in a sandy bedding environment and are advantageously durable. Methods of using the washer for preparing the animals are also disclosed. | 2015-03-05 |
| 20150059658 | No Splash Dog Shower - A pet washing apparatus for dogs and like animals comprises a cylindrical casing with a top, flat bottom, two end walls, side walls with windows and a pair of hand holes. The casing is provided internally with a plurality of water spray nozzles. The animal stands on a draining floor adapted to be inclined for the discharging of waste water. Air vents are provided in the walls, a vented doubled sided door is provided. The casing connects to a base that raises the casing to an operable height. | 2015-03-05 |
| 20150059659 | SUSPENDED COMBUSTION TYPE POWER STEAM GENERATOR CAPABLE OF RAPID AND HIGH-TEMPERATURE PYROLYSIS USING FRDF FOR EXTENDING RESIDENCE TIME OF HIGH-TEMPERATURE GAS - There is provided a suspended combustion type power steam generator capable of rapid and high-temperature pyrolysis using FRDF for extending residence time of high-temperature gas, and particularly the present invention improves the heating conditions of fluid in an arch water pipe, a heating water pipe and a down pipe by extending the residence time of high-temperature gas inside a combustion chamber. The present invention is an improvement of a power steam generator using fine refuse derived fuel (FRDF) which is an alternative energy source, and a flameless combustion device using fossil fuel capable of structuring a new additional facility so as to address the possibility of irregular raw material supply in the ethyl alcohol fuel operation for new renewable energy, that is, FRDF. Therefore, fuel conversion operations can be carried out and a circulation path is partially restructured so as to prevent the interruption of the natural convection function of boiler water regardless of FRDF operation or fossil fuel operations. The existing power steam generator is commonly used in 0.5 tons class and has the problem of having a short residence time of high-temperature gas according to the heating conditions of fluid in a large capacity power steam generator of 5 tons or higher. The present invention extends the residence time of high-temperature gas in the combustion chamber by installing a baffle plate portion so as to sufficiently satisfy the heating condition of fluid as the result. | 2015-03-05 |
| 20150059660 | On-Demand Steam Generator and Control System - The disclosed apparatus and control system produces a single, on demand, energetic gaseous working fluid from any heat source. Working fluid in a liquid phase is released into a heat exchange tube in the form of very fine droplets or atomized mist, where it is rapidly heated to its gaseous phase. The gaseous working fluid can continue to absorb heat before exiting the heat exchange tube to perform work. The disclosed system controls the release of working fluid into the heat exchange tube and/or the heat energy to which the tube is exposed, resulting in a flow of energetic gaseous working fluid that can be quickly adjusted in response to changing conditions without a large pressure vessel. | 2015-03-05 |
| 20150059661 | GASIFICATION APPARATUS - In a gasification apparatus, a gasification furnace ( | 2015-03-05 |
| 20150059662 | PORTABLE GENERATOR - A portable engine-generator is described having an engine and a generator coupled to the engine. An engine mount has a mounting plate coupled to the engine and also includes a frame. An outer housing surrounds the engine, generator and frame. At least one handle is coupled to the outer housing. The housing is defined in three sections; a lower section, a middle section and an upper section. The three housing sections are coupled to the frame. | 2015-03-05 |
| 20150059663 | COOLING SYSTEM FOR MACHINE SYSTEM - A cooling system for a machine system is disclosed herein. The machine system includes an internal combustion engine, a plurality of heat generating systems, an energy recovery system, and a cooling system. The energy recovery system is adapted to produce an electrical output and includes a condenser to condense a working fluid that circulates within the machine. The cooling system includes a plurality of fans, a condenser fan, and a control unit. The plurality of fans and the condenser fan are powered by the electrical output. The fans are adapted to cool the heat generating systems. The condenser fan is adapted to cool the condenser. The control unit is adapted to selectively control each of the plurality of fans, based on load requirements of the corresponding heat generating system. Therefore, the control unit optimizes and maximizes heat transfer by the condenser fan to the working fluid. | 2015-03-05 |
| 20150059664 | System and Method for Generating Electricity from Water - A method and system for generating electricity from water, which includes the steps of passing water from a water source to a holding tank; heating the water, thereby generating steam; cooling the steam, thereby generating distilled water; splitting the distilled water into hydrogen and oxygen; powering an engine with the hydrogen, wherein the engine is coupled to a generator; and powering the generator with the engine, thereby generating electricity for distribution from the generator. | 2015-03-05 |
| 20150059665 | TEMPERATURE CONTROL ARRANGEMENT FOR TRANSMISSION OIL IN A MOTOR VEHICLE AND METHOD FOR CONTROLLING THE TEMPERATURE OF TRANSMISSION OIL IN A MOTOR VEHICLE - A temperature control arrangement for transmission oil in a motor vehicle comprises a coolant circuit which fluidly connects an internal combustion engine and a cooler. The coolant circuit includes a thermostat configured to direct at least a fraction of a coolant leaving the internal combustion engine back to the internal combustion engine, either directly or through the cooler. The temperature control arrangement is configured to direct some of the coolant, flowing back through the cooler or directly, first through the heat exchanger and then to the internal combustion engine. The thermostat is fluidly connected to an interior heater, to the cooler, and to a bypass configured to direct a fraction of the coolant directly back to the internal combustion engine, bypassing the cooler. A suitable method for controlling the temperature of transmission oil in a motor vehicle using a temperature control arrangement of this kind is furthermore indicated. | 2015-03-05 |
| 20150059666 | INTERNAL COMBUSTION ENGINE WITH AT LEAST ONE CYLINDER - An internal combustion engine that includes at least one cylinder with at least one piston reciprocating in a cylinder liner; a piston cooling device to cool the piston, and which includes at least one spraying tube with a spray nozzle which is directed towards a bottom side of the piston facing a crankcase, the at least one spraying tube being fixed to the cylinder liner; and a connecting channel arrangement to fluidically connect the spraying tube to an oil supply channel arranged in a cylinder block, the connecting channel arrangement including at least one connecting channel formed at least partly in the cylinder liner, and at least one curved connecting channel. In order to ensure reliable piston cooling, the connecting channel arrangement includes at least one curved connecting channel. | 2015-03-05 |
| 20150059667 | OIL SUPPLY DEVICE - An oil supply device includes a plurality of hollow cam shafts, cam shaft journals, and a shaft side path. The hollow cam shafts have through holes that pass in a longitudinal direction from interior to exterior thereof. The cam shaft journals are provided on every position at which the through holes are formed. Each of the cam shaft journals has a path connected with an associated through hole and is coupled with a cylinder head. The shaft side path is formed to supply oil into each hollow cam shaft after the oil sequentially passing from an oil pump through an associated cam shaft journal and an associated through hole. | 2015-03-05 |
| 20150059668 | CONTINUOUS VARIABLE VALVE LIFT DEVICE - A continuous variable valve lift device includes a rotatable input shaft, an input cam rotating with the input shaft, a control shaft rotatably disposed parallel to the input shaft, an input rocker mounted to, and rotatable round, the control shaft so as to be in contact with the input cam to have a torque forwarded thereto from the input cam, a control link mounted to the control shaft eccentrically, an input link having one end connected to the input rocker, a connecting rod connected between the other end of the input link and the control link, and a valve operating unit mounted to rotate as one unit with the control shaft for operating the valve, the valve operating unit having a control long hole for movably inserting the connecting rod therein, for improving the fuel consumption at a low load operation range of the engine. | 2015-03-05 |
| 20150059669 | VARIABLE VALVE TIMING CONTROL DEVICE - A variable valve timing control device includes a driving side rotation member, a driven side rotation member, a control valve controlling a supply and draining of an operation fluid to and from a fluid pressure chamber to change a relative rotational phase of the driven side rotation member relative to the driving side rotation member, an intermediate member positioned inwardly of the driven side rotation member between the driven side rotation member and a camshaft, the intermediate member including the control valve inwardly thereof; and a torsion spring retained by the driving side rotation member and the intermediate member to bias the driving side rotation member and the driven side rotation member either in a first rotation direction or a second rotation direction. | 2015-03-05 |
| 20150059670 | VARIABLE VALVE TIMING CONTROL DEVICE - A variable valve timing control device includes a driving side rotation member, a driven side rotation member, a fluid pressure chamber, a first flow path and a second flow path allowing a flow of an operation fluid into and out of the fluid pressure chamber, an intermediate member being provided between an inner circumferential surface of the driven side rotation member and an outer circumferential surface of a camshaft, and a contact portion where the intermediate member and the driven side rotation member come in contact with each other at a position between the first flow path and the second flow path when mounting the intermediate member to the camshaft. | 2015-03-05 |
| 20150059671 | CONTROL VALVE - A control valve includes a valve case, a spool accommodated in the valve case, an electromagnetic solenoid operating the spool along a spool axis extending in a longitudinal direction, the valve case including a pump port, an advanced angle port, a retarded angle port, and an unlocking port, the spool being operated to at least five positions, and a lock control fluid passage formed inside the spool in an attitude along the spool axis, the lock control fluid passage allowing the fluid from the pump port to be supplied only to the unlocking port irrespective of the position of the spool when the spool is operated to any one of the positions at which the fluid is supplied from the pump port to the unlocking port. | 2015-03-05 |
| 20150059672 | Valve Control for Internal Combustion Engine and Internal Combustion Engine - The invention relates to a valve control means ( | 2015-03-05 |
| 20150059673 | CONTINUOUSLY VARIABLE VALVE LIFT ACTUATOR OF ENGINE - Disclosed is a continuously variable valve lift actuator of an engine. The continuously variable valve lift actuator of an engine changes rotating angles of a rocker arm and a lift arm having a four-bar link structure to control an intake amount of air of an intake valve based on a running state of a vehicle, and adjusts a location and a length of a link bar by taking into consideration a rotating direction of a cam shaft and interference according to layout of the engine to advance an open time of a valve. The continuously variable valve lift actuator of an engine can reduce pumping loss by controlling an intake amount of air by changing an elevating distance of a valve according to a running state of a vehicle, and the fuel efficiency and the efficiency of the engine can be improved by advancing the open time of the valve. | 2015-03-05 |
| 20150059674 | TORQUE CONTROL DEVICE AND VALVE TIMING CONTROL APPARATUS - A torque control device includes a seal structure sealing a clearance between a hollow object and a rotation shaft. The seal structure includes a particle seal, a liquid seal, an intermediate fluid which fills a middle chamber defined between the particle seal and the liquid seal, and a coating film having a hardness higher than that of magnetic particle. The coating film is arranged to at least at a seal perimeter part of the rotation shaft, and a seal gap is defined between the particle seal and the seal perimeter part. | 2015-03-05 |
| 20150059675 | MULTIPLE VARIABLE VALVE LIFT APPARATUS - A multiple variable valve lift apparatus may include a camshaft rotating by drive of an engine, at least two cam portions slidably disposed on the camshaft and rotatable together with the camshaft, and forming a high cam and a low cam, a valve opening/closing unit operated by one of the high or low cams, at least two operating unit movable along the camshaft to move the at least two cam portions along the camshaft, a control portion selectively moving the operating unit along the camshaft, a pin disposed at the control portion, and a guide rail formed in a groove shape on an exterior circumference of the operating unit such that the pin is insert therein and guiding relative movement of the pin according to rotation of the camshaft and the operating unit such that the operating unit is moved along an axial direction of the camshaft by the pin. | 2015-03-05 |
| 20150059676 | MULTIPLE VARIABLE VALVE LIFT APPARATUS - A multiple variable valve lift apparatus may include a camshaft rotating by drive of an engine, at least two cam portions disposed on the camshaft to be movable along an axial direction of the camshaft and to be rotated together with the camshaft, and forming a high cam and a low cam, a valve opening/closing unit operated by one of the high cam or the low cam formed at the cam portion, an operating unit disposed on the camshaft to move together with one of the at least two cam portions, a solenoid selectively moving the operating unit along an axial direction of the camshaft, a interlock unit rotating together with the camshaft, and disposed between one and the other of the cam portions on the camshaft to be movable along an axial direction of the camshaft, and a pin operating unit selectively moving the interlock unit along the camshaft. | 2015-03-05 |
| 20150059677 | DEVICE FOR A VALVE TRAIN FOR CHANGING THE LIFT OF GAS EXCHANGE VALVES OF AN INTERNAL COMBUSTION ENGINE - The invention relates to a device for a valve train for changing the lift of gas exchange valves of an internal combustion engine, having a camshaft rotatably mounted in a housing, which camshaft consists of an arrangement of, in succession coaxially from the inside to the outside, at least one push rod, at least one carrier shaft and at least one cam unit provided with at least two different cams and at least one thrust pin, and the cam shaft is surrounded at least partially by at least one shift gate mounted non-rotatably and axially movably in the housing. At least one change-over pin and at least one support pin are immovably connected to the push rod, wherein the change-over pin and the support pin extend in openings at least right through the carrier shaft and the change-over pin can be brought into operative contact with at least one switching contour on the shift gate and the support pin can be brought into operative contact with at least one support contour on the shift gate | 2015-03-05 |
| 20150059678 | CYLINDER HEAD ASSEMBLY WITH OIL REFLECTOR FOR LUBRICATION OF A ROCKER ARM - A cylinder head assembly includes a cylinder head defining a port for selectively communicating air to a combustion chamber of an engine or for selectively discharging exhaust gases from the combustion chamber. The cylinder head also defines a valve seat between the port and the combustion chamber. A combustion valve is mounted in the cylinder head and is selectively seated and unseated with the valve seat. A camshaft with a lobe is mounted in the cylinder head. A rocker arm is engaged with the combustion valve and has a follower for following the lobe. An oil spray source provides a spray of oil while an oil reflector is configured to receive the spray of oil and direct the spray of oil to the follower to provide lubrication between the interface of the follower and the lobe. | 2015-03-05 |
| 20150059679 | INTERNAL COMBUSTION ENGINE MOUNTED WITH COMBUSTION PRESSURE SENSOR INCORPORATED GLOW PLUG AND SENSOR NONINCORPORATED GLOW PLUG - In an internal combustion engine which includes a combustion pressure sensor incorporated glow plug and sensor nonincorporated glow plugs, a first plug regression line Lp | 2015-03-05 |
| 20150059680 | GLOWPLUG CONTROL DEVICE AND METHOD FOR ESTIMATING TEMPERATURE OF GLOWPLUG - A glowplug control device for controlling an applied voltage or power for a glowplug is provided, which includes a target calculating module for calculating a target applied voltage or power to adjust a glowplug temperature to a predetermined target temperature, an output module for applying the target applied voltage or power to the glowplug when the target applied voltage or power is below a maximum applicable voltage or power, and applying the maximum applicable voltage or power to the glowplug when the target applied voltage or power is above the maximum applicable voltage or power, and a temperature estimating module for estimating the glowplug temperature to be the target temperature when the target applied voltage or power is applied to the glowplug, and estimating the glowplug temperature to be below the target temperature by a temperature decrease amount when the maximum applicable voltage or power is applied to the glowplug. | 2015-03-05 |
| 20150059681 | POLYGON OSCILLATING PISTON ENGINE - A Polygon Oscillating Piston Engine having multiple pistons on one of two oscillating disks. Each piston moves in a straight line along one of the sides of a polygon within a cylindrical chamber, while the oscillating disks move in an arc about a central shaft. The difference in the straight motion of the piston and angular motion of the oscillating disk is accommodated by a slip sleeve within the piston that slides on a peg or bar mounted to each disk. The engine can be configured to operate as an internal combustion engine that uses diesel fuel, gasoline, or natural gas, or it can be configured as an expander to convert high pressure high temperature gas to rotary power. This engines compact design results in a high power-to-weight ratio. | 2015-03-05 |
| 20150059682 | DOUBLE WELDED STEEL PISTON WITH FULL SKIRT - A three section steel piston for two-stroke engines is provided. The piston is provided with an upper section, a middle section and a lower section. Piston ring grooves are formed into the upper and lower sections, and pin bosses with openings and skirts are formed into the middle section. The middle section has relatively thinner walls as compared to the portions of the upper and lower sections at the piston ring grooves to reduce the mass of the piston. A closed cooling gallery may be formed adjacent an upper combustion surface of the piston with the cooling gallery being defined at least partially by the upper section. | 2015-03-05 |
| 20150059683 | INTERNAL COMBUSTION ENGINE AND CONNECTING ROD - An internal combustion engine with adjustable compression ratio with a connecting rod bearing eye for connecting to a piston of the at least one cylinder and an eccentrical element adjustment device for adjusting an effective connecting rod length, and wherein the eccentrical element adjustment device includes an eccentrical element cooperating with an eccentrical element lever and eccentrical element rods engaging the eccentrical element lever, wherein the eccentrical element rods are loaded with a hydraulic pressure that is provided in hydraulic cavities interacting with the eccentrical element rods, wherein the eccentrical element lever includes at least one eccentrical element lever segment, wherein the at least one eccentrical element lever segment is positioned in axial direction of the eccentrical element in front and/or behind the connecting rod bearing eye, and wherein the at least one eccentrical element lever segment is fixated at the eccentrical element. | 2015-03-05 |
| 20150059684 | FUEL INJECTION SYSTEMS WITH ENHANCED THRUST - Methods, systems, and devices are disclosed for injecting a fuel using Lorentz forces. In one aspect, a method to inject a fuel includes distributing a fuel between electrodes configured at a port of a chamber, generating an ion current of ionized fuel particles by applying an electric field between the electrodes to ionize at least some of the fuel, and producing a Lorentz force to accelerate the ionized fuel particles into the chamber. In some implementations of the method, the accelerated ionized fuel particles into the chamber initiate a combustion process with oxidant compounds present in the chamber. In some implementations, the method further comprises applying an electric potential on an antenna electrode interfaced at the port to induce a corona discharge into the chamber, in which the corona discharge ignites the ionized fuel particles within the chamber. | 2015-03-05 |
| 20150059685 | FUEL INJECTION SYSTEMS WITH ENHANCED CORONA BURST - Methods, systems, and devices are disclosed for injecting and igniting a fuel using corona discharge for combustion. In one aspect, a method to ignite a fuel in an engine includes injecting ionized fuel particles into a combustion chamber of an engine, and generating one or more corona discharges at a particular location within the combustion chamber to ignite the ionized fuel particles, in which the generating includes applying an electric field at electrodes configured at a port of the combustion chamber, the electric field applied at a frequency that does not produce an ion current or spark on or between the electrodes. | 2015-03-05 |
| 20150059686 | ENGINE CONTROL FOR A LIQUID PETROLEUM GAS FUELED ENGINE - A method for an engine, comprising: during a first condition comprising a high engine temperature, injecting a first quantity of liquid petroleum gas into a first engine cylinder at a first timing during an intake stroke; and injecting a second quantity of liquid petroleum gas into the first engine cylinder at a second timing during a compression stroke following the intake stroke. In this way, combustion knock and cylinder pre-ignition may be mitigated without retarding spark ignition and/or limiting engine load, thereby allowing for maximum engine performance. | 2015-03-05 |
| 20150059687 | METHOD FOR CONTROLLING FUEL PRESSURE FOR A LPG ENGINE - Methods and systems are provided for adjusting a phase of gaseous fuel delivered to fuel injectors of a fuel delivery system. In one example, a method may include adjusting a fuel pressure in a fuel delivery system to deliver fuel in each of a liquid and a gaseous phase during different engine operating conditions. The fuel pressure may be based on a temperature, composition, and desired phase of the fuel. | 2015-03-05 |
| 20150059688 | CONTROL APPARATUS AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE - A control apparatus for an internal combustion engine that can be a four-cycle engine including cylinders into which fuel is directly injected, the control apparatus includes an electronic control unit. The electronic control unit is configured to execute a fuel injection and an ignition for the cylinder in an expansion stroke on a condition that a stop of the piston in any one of the cylinders at vicinity of a top dead center after a compression stroke is predicted when the electronic control unit is configured to stop the fuel injection and the ignition for the internal combustion engine upon fulfillment of a predetermined stop condition. | 2015-03-05 |
| 20150059689 | FLOW CHANNELING AIR INTAKE MIXING DEVICE FOR INTERNAL COMBUSTION ENGINE - A system for targeting an air-fuel mixture flow pattern within the intake port of an internal combustion engine is provided. The system includes a flow pattern control plate movably provided within the intake port. The plate includes at least one air-fuel mixture funneling opening. The opening is rounded and is preferably ovoid. Preferably there are two openings with one opening being larger than the other. The upstream side of the plate includes a sloped surface formed from its edge toward the openings, thus funneling the air-fuel mixture passing from the upstream side, through the plate, and to the downstream side. The size, shape and number of openings can be selectively adjusted thus making the system tunable. The intake port includes a sloped portion formed on its inner surface adjacent the flow pattern control plate to funnel the flow of the air-fuel mixture through the openings formed in the plate. | 2015-03-05 |
| 20150059690 | SYSTEM AND METHOD FOR ESTIMATING AND CONTROLLING TEMPERATURE OF ENGINE COMPONENT - An engine system is provided. The engine system includes an ambient condition module configured to generate a signal indicative of a state of ambient air. The engine system also includes an operational parameter sensor configured to generate a signal indicative of one or more operational parameters associated with the engine. The engine system further includes a controller communicably coupled to the ambient condition module and the operational parameter sensor. The controller is configured to receive the signal indicative of the pressure of ambient air and the signal indicative of the one or more operational parameters associated with the engine. The controller estimates the temperature of at least one of a valve, a piston, a liner, a cylinder head, and a pre-chamber of the engine as a function of the received signals and parameters associated with fuel delivery to the engine. | 2015-03-05 |
| 20150059691 | SYSTEM AND METHOD FOR ESTIMATING AND CONTROLLING TEMPERATURE OF ENGINE COMPONENT - An engine system is provided. The engine system includes an ambient air pressure sensor configured to generate a signal indicative of a pressure of ambient air. The engine system also includes an operational parameter sensor configured to generate a signal indicative of one or more operational parameters associated with the engine. The engine system further includes a controller communicably coupled to the ambient air pressure sensor and the operational parameter sensor. The controller is configured to receive the signal indicative of the pressure of ambient air and the signal indicative of the one or more operational parameters associated with the engine. The controller estimates the temperature of at least one of a valve, a piston, a liner, a cylinder head, and a pre-chamber of the engine as a function of the received signals and parameters associated with fuel delivery in a single fuel cycle of the engine. | 2015-03-05 |
| 20150059692 | SPEED CONTROLLER AND METHOD FOR IMPROVING THE TRANSIENT STATE OF A SPEED CONTROLLER - A speed regulator | 2015-03-05 |
| 20150059693 | ENGINE CONTROL APPARATUS AND ENGINE CONTROL METHOD - When an accelerator operation amount is 0, a throttle actuator is controlled by means of isochronous control by using a second throttle operation amount (θtps | 2015-03-05 |
| 20150059694 | CONTROL OF COMBUSTION MIXTURES AND VARIABILITY THEREOF WITH ENGINE LOAD - An internal combustion engine can be operated in response to a received first throttle control input in a first operating regime that includes delivering a first air-fuel mixture having a first air/fuel ratio to a combustion volume to deliver a first output power in a first output power range between zero and a transition output power level. The engine can be operated in response to a received second throttle control input in a second operating regime that includes delivering a second air/fuel ratio richer than the first air/fuel ratio to the combustion volume to deliver a second output power in a second output power range between the transition output power level and a maximum output power level. The first throttle control input can include activation of a throttle control device against a first control resistance provided by the throttle control device, and the second throttle control input can include activation of the throttle control device against a second control resistance provided by the throttle control device and that is greater than the first control resistance. Related methods, systems, and article of manufacture are described. | 2015-03-05 |
| 20150059695 | Long Power Stroke Engine - Means and method of substantially increasing the efficiency of a spark ignition Otto cycle engine. This is done by increasing the stroke length of the pistons and reducing the amount of air (or fuel/air mixture) by means other than the throttle plate taken in on the intake stroke. The amount of air or fuel/air mixture taken in is that which creates the same conditions in the combustion chamber at the conclusion of the compression stroke as exist in prior art engines used for the same application. The advantage arises from the increase in the length of the power stroke; this extracts more energy from the combustion gases before they are removed on the exhaust stroke and it also increases the torque of the engine as it is well known that torque is a function of stroke length. Extracting more energy from the combustion gases also reduces the amount of heat transferred to the engine block, thereby reducing the load on the cooling system. | 2015-03-05 |
| 20150059696 | Gaseous Engine Fuel Delivery - A fuel delivery system may be utilized in an internal combustion engine or a generator engine. The fuel delivery system includes a fuel injector and a venturi. The venturi provides a force for delivering the fuel into the manifold of the engine, and the fuel injector provides metering to control the amount of fuel delivered into the manifold of the engine. In one example, the fuel delivery system includes a first chamber configured to enclose a gaseous fuel, a second chamber configured to direct a flow of air through the venturi, and a plunger. The plunger is controlled to selectively connect and disconnect the first chamber and the second chamber to control the flow of the gaseous fuel into the second chamber under a differential pressure of the venturi. | 2015-03-05 |
| 20150059697 | IGNITION TIMING CONTROL DEVICE OF INTERNAL COMBUSTION ENGINE - A water temperature indicated at a startup timing of an engine is stored as a startup-timing water temperature. During an idling state generated after a cold start, a retard amount (S) is calculated based on the startup-timing water temperature. At this time, the retard amount (S) is set at a larger level as the startup-timing water temperature becomes higher. However, in a case that the startup-timing water temperature is higher than a predetermined temperature, the retard amount (S) is set at a smaller level as the startup-timing water temperature becomes higher. A retard amount (R) is calculated based on a current water temperature in the same manner as the retard amount (S). A smaller one is selected from the retard amount (S) and the retard amount (R), as a basic retard amount. | 2015-03-05 |
| 20150059698 | POSITION BASED AIR/FUEL RATIO CALCULATION IN AN INTERNAL COMBUSTION ENGINE - Some embodiments relate to an internal combustion engine that includes a combustion chamber and a rotating component. The internal combustion engine further includes a sensing system that detects an angular position of the rotating component. A controller calculates a ratio between air and fuel in the combustion chamber based on the detected position of the rotating component. As an example, the rotating component may be a crankshaft where the controller calculates a speed of the crankshaft and an acceleration of the crankshaft based on the detected position of the crankshaft. | 2015-03-05 |
| 20150059699 | FUEL INJECTION VALVE EQUIPPED WITH IN-CYLINDER PRESSURE SENSOR - A fuel injection valve equipped with an in-cylinder pressure sensor is provided in which a fuel injection valve is fitted into an injection valve mounting hole provided in an engine, the fuel injection valve injecting fuel from a front end of a valve housing part into a combustion chamber of the engine, and the in-cylinder pressure sensor, which is cylindrical and has a front end facing the combustion chamber, and a cylindrical signal circuit tube fitted and connected to an inner peripheral face of a rear end of the in-cylinder pressure sensor are fitted and fixed to an outer peripheral face of the valve housing part, housed in the injection valve mounting hole, of the fuel injection valve. In such fuel injection valve, the signal transmission device connected to an in-cylinder pressure sensor does not vibrate within an injection valve mounting hole, thus enabling its durability to be ensured. | 2015-03-05 |
| 20150059700 | VAPOR PURGING OCTANE SEPARATION SYSTEM - A method for controlling an engine supplied with multiple fuels in which the vapor purge flow into the engine from multiple vapor storage devices each coupled to a respective, but equal number of multiple fuel tanks controlled to have the same proportion of total vapors purged as a proportion of liquid fuel delivered to the engine from said respective one of the said multiple fuel tanks. The method includes increasing the delivery of fuel from one of the multiple fuel tanks containing fuel with the highest-octane rating of all the fuel tanks when the vapor storage canister coupled to the fuel tank with the highest-octane fuel is not being purged of its fuel vapors. Additionally, the method further comprises a feedback control responsive to an exhaust gas oxygen sensor to adjust said fuel delivered from said multiple fuel tanks to the engine to maintain engine air-fuel ratio around stoichiometry. | 2015-03-05 |
| 20150059701 | DEVICE FOR DECREASING FUEL PULSATION OF LPG VEHICLE - A device for decreasing fuel pulsation of an LPG vehicle may include a bombe storing LPG fuel therein, a regulator connected to the bombe and adjusting a temperature and pressure of the LPG fuel, an injector spraying the LPG fuel supplied from the regulator to an engine, a fuel line connecting the bombe, the regulator, and the injector to supply or collect the fuel, and a pulsation damper provided between the regulator and the injector in the fuel line and have a plurality of pistons slidably coupled each other for decreasing the fuel pulsation. | 2015-03-05 |
| 20150059702 | Viscous Damper Attachment Structure for Supply Pump of Common Rail Fuel Injection Device - A viscous damper mounting structure for a supply pump of a common-rail fuel injection device that can minimize shape modifications on the engine side and changes in the supply pump shape or the like, enables the installation of a damper device on the drive shaft of a supply pump, and reduces the drive noise of the supply pump. The mounting structure includes a supply pump | 2015-03-05 |
| 20150059703 | MULTIPART INSULATING ELEMENT, IN PARTICULAR FOR A FUEL INJECTION DEVICE - An insulating element for a fuel injection apparatus is notable in particular for the fact that a low-noise design is achieved. The fuel injection apparatus encompasses at least one fuel injection valve and one receiving bore in a cylinder head for the fuel injection valve, and the insulating element between a valve housing of the fuel injection valve and a wall of the receiving bore. The insulating element possesses an inner insulating ring that is present in encapsulated fashion between an outer ring and an inner ring. The outer ring is directed toward the fuel injection valve and the inner ring is directed toward the wall of the receiving bore, so that corresponding abutment of these components occurs with the insulating element in the installed state. The fuel injection apparatus is suitable in particular for direct injection of fuel into a combustion chamber of a mixture-compressing spark-ignited internal combustion engine. | 2015-03-05 |
| 20150059704 | APPARATUS FOR SPRAY INJECTION OF LIQUID OR GAS - An injection gate is provided for high pressure, high velocity secondary fluid for admixture of an atomized spray thereof with another or primary fluid that atomizes the other fluid. The secondary fluid may be an accelerant and the primary fluid may be a low pressure fuel or fuel/air mixture in a fuel injection arrangement for an internal combustion engine. An injection plate assembly for an engine is interposed between the carburetor and the manifold), with an array of accelerant injection gates grouped with an array of fuel or fuel/air gates about an aperture coinciding with a throttle bore and evenly balancing the spray about the throttle bore, creating an atomized admixture of accelerant/fuel. The injection of accelerant is directed sharply downwardly toward the center of the bore and through the injected fuel stream, atomizing the fuel thereof for a high efficiency boost of horsepower. | 2015-03-05 |
| 20150059705 | FUEL PUMP MODULE AND METHOD OF MANUFACTURING THE SAME - A fuel pump module supports a port injection (PI) fuel pump and a direct injection (DI) fuel pump by utilizing a combination structure of a pump case for housing the PI fuel pump and an other pump case for housing the DI pump case. The two pump cases are combined via a support part. The support part includes an outer wall of a cylinder part of the pump case which extends outwardly toward a radially-outer portion thereof. The cylinder part houses the PI fuel pump. The support part has a C-shape, and supports the other pump case which houses the DI fuel pump, a DI filter and the like. As a result, the fuel pump module has a fewer number of parts and a reduced volume. | 2015-03-05 |
| 20150059706 | FUEL PUMP MODULE - A fuel pump module for a fuel tank prevents electrification of a filter within the fuel pump module. A port injection filter is housed in a filter case that is separate from a pump case that houses a port injection fuel pump. A ground bracket housed in the filter case includes a cylinder part, a first connection part, and a second connection part, which are formed as a single body and made of conductive resin. The cylinder part is disposed inside of the port injection filter. The second connection part is disposed on an opposite side of the bracket relative to the first connection part, where the first connection part is connected with the cylinder part, for the connection to the ground through a ground line. As a result, a static electricity caused by friction of fuel flowing through the filter is discharged to the ground. | 2015-03-05 |
| 20150059707 | FUEL PUMP MODULE - A fuel pump module for a fuel tank having a plurality of fuel tank rooms includes a jet pump with a jet part, a suction part, and a swirling flow formation member that has relatively-small openings that are symmetrically disposed on a center axis of the jet part on one side of the member close to the suction part. The fuel passing through the openings are induced into a swirling flow that is injected into the suction part for transporting the fuel from one tank to an other tank. As a result, fuel may be efficiently transported from the one tank to the other tank without having a fuel pump in the one tank. | 2015-03-05 |
| 20150059708 | FUEL PUMP MODULE - A noise from a fuel pump module is reduced by housing a port injection (PI) fuel pump in a pump case of a fuel tank, in a structure in which the PI fuel pump is held with a bracket that is provided at a position between the PI fuel pump and a PI suction filter. The PI fuel pump and the bracket that engages with the pump case are interposed by an elastic member that abuts a base part of the bracket. In operation, when the PI fuel pump transmits its vibration to the pump case through the elastic member and the bracket, the elastic member dampens and reduces the vibration transmitted to the bracket, thereby reducing the noise by a reduction of transmitted vibration through the pump case to a subtank and the fuel tank. | 2015-03-05 |
| 20150059709 | FUEL PUMP MODULE - A fuel pump module for a fuel tank providing improved rigidity includes a first module and a second module. The first module includes a first tank having a first tank room, a direct injection (DI) fuel pump and filter, a port injection (PI) fuel pump and filter, a subtank, and a first flange supporting the filter, the pump, and the like. The second module includes a second tank having a second tank room where fuel is stored separately from the first tank room, a PI filter, a second jet pump, a second flange supporting the filter, the pump, and the like. As a result, a size of two flanges supporting two fuel pumps and two filters is reduced, thereby, reducing a size of two openings of the fuel tank. | 2015-03-05 |
| 20150059710 | CONTROL DEVICE OF INTERNAL COMBUSTION ENGINE - The control device of an internal combustion engine of the present invention is a control device of an internal combustion engine in which a bypass channel ( | 2015-03-05 |
| 20150059711 | FLOW CONTROL VALVE AND VAPOR FUEL PROCESSING APPARATUS HAVING THE SAME - A valve element in a valve chamber is movable between an OFF position and an ON position to switch a flow quantity of fluid between a large flow quantity and a small flow quantity. The valve chamber has a fluid passage including an outer passage defined between an inner periphery of the valve chamber and an outer periphery of the valve element. The valve chamber has a throttle shape to decrease in inner diameter gradually from upstream toward downstream to decrease a minimum passage area of the fluid passage in a non-linear form. The valve chamber increases a differential pressure across the valve element in a linear form relative to a stroke of the valve element when the valve element moves from the OFF position toward the ON position. | 2015-03-05 |
| 20150059712 | CHARGE AIR GUIDE ELEMENT AND WATER RING ELEMENT FOR INTERNAL COMBUSTION ENGINE - A charge air guide element and a water ring element for an internal combustion engine are configured to supply cooling water to the water ring element via the charge air guide element. A cooling water channel system may be integrated into a wall structure of the charge air guide element and may include at least one opening at the cylinder unit side of the charge air guide element, which opens towards the top side of the charge air guide element, and at least one opening at an access side of the charge air guide element, the access side being opposite to the cylinder unit side. An arrangement of screw guiding holes at the charge air guide element may allow using the charge air guide element for in-line and V-configuration internal combustion engines. | 2015-03-05 |
| 20150059713 | INTAKE MANIFOLD - An intake manifold comprising an intake gas duct, an EGR duct, an EGR flow measurement system, and a mixing duct. The intake gas duct allows the fresh intake gas to flow therethrough. The EGR flow measurement system defines a portion of an EGR duct and measures a differential pressure of the recirculated exhaust gas passing through the EGR flow measurement system. The mixing duct is positioned downstream of the intake gas duct, and it is also positioned downstream of the EGR duct. The mixing duct, which is integrally formed into the EGR flow measurement system, mixes the fresh intake gas and the recirculated exhaust gas into a mixed intake gas. | 2015-03-05 |
| 20150059714 | Method of Operating an Internal Combustion Engine with a Turbocharger - The present disclosure relates to a method for operating an internal combustion engine for a motor vehicle, in particular a passenger car having a turbocharger with a compressor and a turbine. The method includes determining a change quantity of a gas flow quantity of a gas flow through the internal combustion engine and regulating the compressor based on this change quantity. | 2015-03-05 |
| 20150059715 | EXHAUST GAS RECIRCULATION COOLER MOUNT - An EGR cooler mount comprising an inlet port, an outlet port positioned downstream of the inlet port, and a leak off passage. The inlet port is configured to receive fuel, and the outlet port is configured to distribute the fuel to a fuel tank. The leak passage is positioned fluidly between the inlet port and the outlet port, and is positioned in the EGR cooler mount. | 2015-03-05 |
| 20150059716 | EGR COOLER AND EGR COOLER DEVICE USING THE SAME - An EGR cooler and an EGR cooler device includes a pre-cooler which is located at a central region at which a cooling water chamber of an EGR cooler housing, in which cooling water circulates, is divided into two spaces, and in which hot exhaust gas introduced from an exhaust system is discharged as primary-cooled exhaust gas via heat-exchange with the cooling water. Therefore, it may be possible to reduce costs by a decrease in number of EGR tubes via optimal primary cooling performance for the exhaust gas in the pre-cooler and particularly to relieve damage by a thermal load generated due to the hot exhaust gas by fully surrounding an inlet and an outlet of the pre-cooler with the circulating cooling water. | 2015-03-05 |
| 20150059717 | Mixer valve of an internal combustion engine of a motor vehicle - A mixer valve of an internal combustion engine of a motor vehicle has a drive device with a respective drive pinion and a control disc for driving two flaps. A single servomotor for driving the drive pinion is arranged in a corner region of an exhaust gas duct and of an intake duct. | 2015-03-05 |
| 20150059718 | Engine Crankcase Breathing Passage With Flow Diode - An internal combustion engine is disclosed which includes an improved crankcase drain back system. A set of drain flow diodes are disposed in each of the drain lines to direct fluid flow in a direction from the head portion to the crankcase. Likewise, a set of breather flow diodes are disposed in the breather lines to direct fluid flow in a second direction from the cylinder portion to the head portion. The flow diodes include a series of stacked flow diode elements which allow flow in one direction, while resisting flow in the opposite direction. | 2015-03-05 |
| 20150059719 | SYSTEM AND METHOD FOR REDUCING FRICTION IN ENGINES - A vehicle system comprises an internal combustion engine including a PCV system fluidly coupled to a gaseous fuel source via a flow control valve. The gaseous fuel source may be fluidly coupled to an air inflow line of the PCV system, and the flow control valve may be configured to control a flow of gaseous fuel into the PCV system. | 2015-03-05 |
| 20150059720 | Folding Take-Down Flat Archery Bow - An archery bow is comprised of at least a riser and two limbs that can be folded into a position forming its own case to protect the limbs, or taken down and reassembled with limbs of various draw weights. When taken down it may also be reconfigured to enable use by an archer with opposite handedness. In its folded state it is highly compact and transportable. | 2015-03-05 |
| 20150059721 | ROTATING-FORCE ADJUSTING DEVICE FOR A TOY GUN - A rotating-force adjusting device for a toy gun has a gun body, a mounting tube, a driven element and a driving element. The gun body has an outer shell and an inner barrel. The mounting tube is mounted around the inner barrel and has a pressing block. The driven element is mounted in the outer shell, is pressed against the mounting tube and has an extending wing. The extending wing is formed on and protrudes curvedly from an upper end of the driven element and has a protruding post above the pressing block. The driving element is movably mounted in the outer shell, is pressed against the extending wing and has a main body, a turning tab and a guiding groove. | 2015-03-05 |
| 20150059722 | SIMULATED SHELL-THROWING ACTION OF TOY GUN MECHANISM - A simulated shell-throwing action of toy gun mechanism has external hook parts furnished on the outer side of the internal gun shell, side guided-channels furnished on a side of the external hook parts, and an upper guided channel furnished at the top of the side of the side guided-channel; a pull cap being capable of sliding into the upper guided channel has a hook part capable of passing through the side guided-channel and stretching outward; a shell-throwing spring is furnished between the hook part and the external hook part of the internal gun shell; a triggering component has a gun core tube having an opening, and a piston partially stretching through the opening and into the gun core tube where the piston is capable of performing reciprocating sliding action subjected to external driving force; a stopping flange capable of contacting the stopping flange of the pull cap making the pull cap capable of performing reciprocating motion by following the piston and by coordinating the telescoping action of the shell-throwing springs is also furnished on the outer side of the piston; a shell throwing decorating plate combining at an end of the pull cap making the shell throwing decorating plate synchronously follows the pull cap to perform reciprocating action to generate the effect of simulated shell-throwing action. | 2015-03-05 |
| 20150059723 | Air gun magazine with ratchet loading mechanism - A magazine for an air gun is provided with first and second shells; an internal passage; a rotatable shaft including a lengthwise groove on a surface, and a transverse slot on the surface communicating with the groove; a pulley rotatably put on the shaft and having both ends rotatably secured to the first and second shells respectively; a ratchet mechanism mounted on the pulley; a pin inserted into the pulley to dispose in one end of the groove; a line having one end wound on the pulley, the line extending through the passage to have an other end engaged with a projectile support in the passage; a spring put on the line and biased between the pulley and the projectile support; and a spring biased knob disposed on an outer surface of the first shell and secured to the shaft. | 2015-03-05 |
| 20150059724 | HIGH SHOOTING SPEED DUAL-POWER GEAR STRUCTURE OF TOY GUN - A high shooting speed dual-power gear structure of toy gun disclosed mainly includes a compound gear and an interlocking member. The compound gear has fine gear uniformly distributed on one side and at the circumference thereof, and coarse gear partially and uniformly distributed on the other side and at the circumference thereof with an indentation formed at the portion without gear teeth. The fine gear being driven by a electromotor through a transmission component is capable of driving a piston to compress a piston spring during the rotating process. A gun bolt core tube having an L-shaped hook part is furnished at the outer circumference of the piston. Moreover, a second interlocking projecting pin capable of controlling the power source of the electromotor is furnished on a side of the compound gear. The interlocking member being attached to a side opposite to the second interlocking projecting pin of the compound gear has a first interlocking projecting pin that contacts the L-shaped hook part to drive the gun bolt core tube into the action of bullet loading. By having the first interlocking projecting pin and the second interlocking projecting pin be furnished on opposite sides of the compound gear, the action process and period between their contacting control can be enhanced to absorb the inertia rotation after the electromotor is powered off to avoid the occurrence of repeated bullet loading. | 2015-03-05 |
| 20150059725 | COMPRESSED GAS-POWERED PROJECTILE ACCELERATOR - A pneumatic assembly for a paintball gun is provided. The pneumatic assembly includes a valve stem, and a bolt slidably mounted on the valve stem. The bolt includes at least one bolt port arranged through a sidewall of the bolt. A sealing member is provided on the valve stem in communication with an inner surface of the bolt. The bolt slides from a rearward position to a forward position along the valve stem. Compressed gas flows through the bolt port and through the bolt aperture to fire a projectile when the bolt is in the forward position. A paintball gun incorporating the pneumatic assembly is also provided. | 2015-03-05 |
| 20150059726 | AIRSOFT GUN WITH GUN MOUNTED AIR SUPPLY SYSTEM - An air supply system for use with an airsoft gun to power a pneumatic engine contained within a receiver of the airsoft gun. The air supply system includes a bottle of pressurized air that supplies the pressurized air at a first pressure to the pneumatic drive engine. A pressure regulator is located between the supply of pressurized air and the pneumatic drive engine and operates to reduce the pressure of the air from the first pressure to a second pressure. The pressure regulator is supported on the airsoft gun and allows the pressure of air supplied to the pneumatic engine of the airsoft gun to be selectively regulated. The pressure regulator includes an adjustment dial that allows an operator to change the pressure of air supplied to the airsoft gun. The pressure regulator can be located either on a stock of the airsoft gun, within a pistol grip of the airsoft gun or between the bottle of pressurized air and the receiver. | 2015-03-05 |
| 20150059727 | Safety Mechanism for Toy Launching Systems - A projectile launching system including a safety oriented projectile launching platform and mechanism disposed to segregate the genre of projectile which may be launched from the system. The launching system may include an embodiment embarked upon as a crossbow which includes a control mechanism in combination with which allows only one type of safe projectile to be launched from the device and also either prevents unwarranted or foreign matter from being loaded, or does not allow such items to launch or recoil, thus preventing injury to the users or bystanders. | 2015-03-05 |
| 20150059728 | Rolling Fire Pit Holder - A mobile fire pit holder is described with a base member having an outer wall with multiple segments and extending upward from an inwardly extending lower support shoulder at its periphery, a support framework extending across the space within the outer wall and supported at its respective ends by the inwardly extending shoulder, and a screen having perforations therein for drainage of water or other condensate that lies atop and is supported by the support framework. Fireproof material is placed within the space defined by the screen and the outer wall to provide a support for a fire pit. A set of wheels uniformly arrayed about the periphery of the holder below the lower support shoulder and attached at the respective ends of the support framework provides stability and rolling mobility to the holder. | 2015-03-05 |
| 20150059729 | PACKAGE FOR OXYGEN ACTIVATED PORTABLE HEATER - Improvements for packages for oxygen based portable heaters, including improvements relating to packaging forms, reactant control, thermal control, heat initiation, graphics on the package, and integrated packaging structures. | 2015-03-05 |
| 20150059730 | KITCHEN OVEN AND COOKING RANGE | 2015-03-05 |
| 20150059731 | HOOD SYSTEM HAVING BUILT-IN ROTOR - The present invention relates to a hood system having a built-in rotor, capable of discharging contaminated gas generated by a source of contamination in a timely manner to prevent the contamination of indoor air in advance. The hood system having a built-in rotor comprises a housing, an exhaust fan, said rotor, and a discharge unit. The housing is arranged on top of the contamination source, and the lower side thereof has an inlet port for feeding in contaminated gas. The exhaust fan is arranged inside the housing, and rotates by means of a rotation-driving device so as to forcibly exhaust the contaminated gas. The rotor rotates together with the exhaust fan to prevent the contaminated gas from diffusing into an indoor area. The discharge unit is arranged on an upper surface of the housing so as to discharge the contaminated gas suctioned by the exhaust fan to the outside. | 2015-03-05 |
| 20150059732 | THERMOSTATIC CONDENSING GAS WATER HEATER AND CONTROL METHOD THEREFOR - A thermostatic condensing gas water heater, comprising a burner; a first heat exchanger ( | 2015-03-05 |
| 20150059733 | ROTATABLE SWITCH FOR APPLIANCE VALVE - Embodiments of the invention provide a switch for use with an appliance valve, such as for gas appliances. The switch may comprise a base for coupling the switch to a valve, a rotatable hub in communication with the base and providing rotation therewith, a first protrusion projecting outwardly from the hub, and a detent disposed on the base and in communication with the first protrusion for resisting rotatable motion of the hub. Rotation of the hub in a first direction for turning an appliance valve to an on position requires the first protrusion to flexibly deflect the detent to permit the hub to rotate past the detent. As a result, danger of inadvertent rotation of the switch is reduced. | 2015-03-05 |
| 20150059734 | SOLAR THERMAL COLLECTOR, SOLAR THERMAL HEATER AND METHOD OF MANUFACTURING THE SAME - A solar thermal collector including a carrier, channels and a solar selective coating is provided. The channels are embedded in the carrier for a heat transfer fluid flowing therein. The solar selective coating is deposited on an outer surface of the carrier. The solar selective coating includes a damping layer, an absorbing layer and an anti-reflecting layer. The damping layer is deposited on the outer surface of the carrier. The absorbing layer is deposited on the damping layer, wherein the absorbing layer has a transition region including plural sub-layers and located adjacent to the damping layer. The anti-reflecting layer is deposited on the absorbing layer, wherein a light beam is adapted to enter the absorbing layer through the anti-reflecting layer, and irradiation energy of the light beam is transformed by the collector into thermal energy, which is then transmitted to the heat transfer fluid in the channels. | 2015-03-05 |
| 20150059735 | PLANTS HAVING ONE OR MORE ENHANCED YIELD-RELATED TRAITS AND METHOD FOR MAKING SAME - A method for enhancing various economically important yield-related traits in plants by modulating expression of a nucleic acid encoding a flavodoxin polypeptide in plants in a specific way. Provided are plants having the expression of a nucleic acid encoding a flavodoxin polypeptide modulated by a particular type of promoter, which plants have enhanced yield-related traits compared with control plants. Hitherto unknown constructs, which are useful in performing the methods of the invention, are also provided. | 2015-03-05 |
| 20150059736 | INTUBATION SYSTEMS AND METHODS BASED ON AIRWAY PATTERN IDENTIFICATION - An intubation system of the present disclosure intubates based on an airway pattern indicating a trachea opening. The airway pattern is determined from analysis of airway data detected by a trachea identifying device disposed on a moveable guide stylet of the intubation system. A navigation element is generated based on the airway pattern. In one embodiment, the airway pattern is a gas exchange pattern indicating a trachea opening. In another embodiment, the trachea opening transition pattern is a topographic pattern indicating a trachea opening. The guide stylet is capable of moving in a plurality of degrees of freedom in the airway following the guidance from the navigation element. | 2015-03-05 |
| 20150059737 | RETAINING RING FOR MOUTHPIECES ATTACHED TO DIVING APPARATUS - Retaining rings for use with mouthpieces utilized in underwater diving in accordance with embodiments of the invention are described. One embodiment of the invention includes a mouthpiece configured to engage with a diving apparatus including a first end configured to be worn in the mouth of a diver, a second end configured to engage with a diving apparatus, and a retaining ring movably disposed between the first end and the second end from a first position to a second position, wherein when the retaining ring is in the first position the mouthpiece is removably attached to the diving apparatus, and wherein movably disposing the retaining ring to the second position securely attaches the mouthpiece to the diving apparatus. | 2015-03-05 |
| 20150059738 | HYPEROXIC THERAPY SYSTEMS, METHODS AND APPARATUS - The present invention provides systems, methods, and apparatus for applying a hyperoxic therapy delivery system to a patient; administering hyperoxic gas to the patient according to an oxygen dose-response model; and adjusting the administration of the hyperoxic gas to the patient based upon monitored parameters related to a condition of the patient. Numerous additional features are disclosed. | 2015-03-05 |
| 20150059739 | INHALER SPACER - A device for use with an inhaler spacer to improve compliance with a medicament dosage regime. The device comprises a display, detection means for detecting indications of successful inhalations by a patient using an inhaler spacer and a memory storing computer readable instructions. The computer readable instructions are configured to present at least one incentive graphic on said display, and to update the incentive graphic in response to detection of an indication of a successful inhalation by the detection means. | 2015-03-05 |
| 20150059740 | AIRWAY PRODUCTS AND TECHNIQUE FOR USING THE SAME - An airway management device is provided that may adjust the inflation level of a cuff associated with an endotracheal tube. The cuff inflation may be adjusted in response to an increase in carbon dioxide levels above the cuff, which may indicate a poor seal of the cuff against the tracheal walls, as well in response to a measured intracuff pressure. By using information about the seal quality of the cuff together with information about the cuff pressure, the inflation of the cuff can be adjusted to minimize cuff inflation pressure while maintaining a high quality tracheal seal. | 2015-03-05 |
| 20150059741 | SOUND MUFFLER AND OXYGEN CONCENTRATION DEVICE COMPRISING THE SAME - Provided is an expansion-chamber muffler as a downsized sound muffler while keeping a function of noise reduction, comprising:
| 2015-03-05 |
| 20150059742 | OXYGEN CONCENTRATOR APPARATUS AND METHOD HAVING FLOW RESTRICTED COUPLING OF THE CANISTERS - An oxygen concentrator may rely on a pressure swing adsorption process to produce an oxygen enriched gas stream from canisters filled with granules capable of separation of oxygen from an air stream. The adsorption process uses a cyclical pressurization and venting of the canisters to generate an oxygen enriched gas stream. The oxygen concentrator system may include one or more flow restrictors to allow controlled release of oxygen enriched gas between the canisters. | 2015-03-05 |
| 20150059743 | VENTILATOR - Provided is a ventilator for supplying a mixed gas of oxygen and a medical gas other than oxygen to a patient as an inhalation gas, including a first gas supply device for supplying a gas containing oxygen, an intratracheal tube path inserted and placed in a trachea of the patient, an extratracheal tube path for connecting the first gas supply device with the intratracheal tube path and guiding the gas containing oxygen from the first gas supply device to the patient, and a second gas supply device connected to the extratracheal tube path or the intratracheal tube path for supplying the mixed gas of oxygen and the medical gas other than oxygen to the extratracheal tube path or the intratracheal tube path. Therefore, a ventilator capable of performing effective (artificial) ventilation while reducing a consumption amount of a medical gas other than oxygen is provided. | 2015-03-05 |
