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Matches 1 - 50 out of 29,940

Document Document Title
WO/2018/029979A1
In the present invention, a control valve (3) provides a fuel shut-off valve. The control valve provides a valve (11) for opening and closing a ventilation passage of a fuel tank (2). The control valve is provided with a float (51) for c...  
WO/2018/026778A1
In at least some implementations, a diaphragm for a fluid pump includes a first layer formed from a first material that inhibits or prevents vapor permeation through the diaphragm, and a second layer coupled to the first layer and formed...  
WO/2018/025228A1
A cartridge assembly (10) for a filtration assembly of a fluid (1) comprises a filter cartridge (100) having a main axis (X-X). The filter cartridge (100) comprises a filter medium (110) defining a cavity (110') and is traversed by the f...  
WO/2018/019565A1
The invention relates to a motor vehicle fuel pump cover (2) for covering as fuel guide region of a motor vehicle fuel pump (1) by means of a covering housing (4), characterized in that a phase change core (3) is received in said coverin...  
WO/2018/019479A1
The invention relates to a fuel-pumping device (1) for a fuel injection device of an internal combustion engine with a large high-pressure pump (16) and a small high-pressure pump (14) arranged in parallel, wherein fuel can be pumped by ...  
WO/2018/021220A1
A fuel pump module (14) is provided with: an electromagnetic force generation unit (38) that generates an electromagnetic force for driving a pump (24) when being supplied with power and that is arranged in a high-pressure chamber (36); ...  
WO/2018/017010A1
The present invention relates to a fuel system for an internal combustion engine (2), the fuel system (4) comprising a low-pressure circuit (12) comprising at least one fuel tank (14), at least one low-pressure fuel pump (16), a first fu...  
WO/2018/011088A1
A hydraulic fuel circuit (10) of a fuel injection equipment of an diesel internal combustion engine (8) comprises a low pressure regulator arrangement (50) defining a first fluid path comprising a first chamber for fuel injector excess f...  
WO/2018/012163A1
An engine (21) comprises a main fuel injection valve (79), a pilot fuel injection valve (82), a liquid fuel supply rail pipe (42), and a pilot fuel supply rail pipe (47). During combustion using a diffusion combustion method, the main fu...  
WO/2018/011130A1
The invention relates to a method for producing a suction jet pump (10) for conveying fuel into or out of a fuel tank, wherein the suction jet pump (10) has a flow channel (15) and a nozzle, wherein the flow channel (15) forms a supply l...  
WO/2018/012221A1
An engine (100) can handle a premixed combustion method and a diffusion combustion method. This engine (100) comprises main fuel injection valves (79), pilot fuel injection valves (82), a liquid fuel tank (33), a main fuel supply path (1...  
WO/2018/012537A1
A fuel supply device (11) is provided with a guide plate (31) which is formed separately from a lower case (17) and an upper case (18), and which guides fuel discharged from a discharge port (52) of a pressure regulator (45) to a device ...  
WO/2018/008327A1
A fuel filter device (2) has a water flocculator (32). The water flocculator has a frame (51) and a fiber layer (61). The fiber layer is a cylindrical roll of a belt-shaped material. The belt-shaped material is wound at least twice aroun...  
WO/2018/008684A1
A ship comprising: a gas-consuming unit for propulsion; a tank storing LNG; an air feed line that guides BOG generated inside the tank, to a compressor; a supply line that guides BOG discharged from the compressor, to the gas-consuming u...  
WO/2018/001788A1
Disclosed herein is a backflow pipe assembly (200) in a fuel injection system. The backflow pipe assembly (200) is adapted to send un-injected fuel from an injector to a fuel tank, and, comprises at least a backflow connector (202) engag...  
WO/2018/001190A1
A filtration system for a diesel engine for use in a communication apparatus set comprises: a first filter (1); a second filter (2); and a fuel duct (4). A fuel inlet (3) is arranged at the fuel duct (4) and located between the first fil...  
WO/2018/002550A1
The invention relates to a method for checking a pressure measurement in a fuel tank, implemented in a vehicle comprising a fuel tank, and a fuel vapour discharge circuit, including: a filter; a tank isolation valve, inserted between the...  
WO/2018/002054A1
It is proposed a fuel tank leak detection system comprising: a test cell for receiving a portion of on-board fuel, said test cell comprising an inlet for receiving a portion of on-board fuel and an outlet for releasing fuel vapor into a ...  
WO/2017/221450A1
The present invention contributes to reducing the cost and weight of an automobile and, even when a ferritic stainless steel material is used for both a filler tube main body and a filler cap protector, suppresses rusting on the filler t...  
WO/2017/221226A1
A fuel cleaning system includes one or more primary fuel separators for removing water and other contaminants from the fuel, each primary fuel separator may include a fuel input port, a fuel output port and a sump having a draining port....  
WO/2017/220441A1
The present disclosure relates to a valve assembly (22) adapted to be located at least partially in a body of fluid (36) for controlling fluid flow from the body of fluid (36) to a fluid outlet port (41). The valve assembly (22) has an e...  
WO/2017/222865A1
An on-board fuel separation system includes a supply fuel tank configured to store an input fuel stream; a fuel separator fluidly coupled to the supply fuel tank and configured to separate the input fuel stream into a first fractional fu...  
WO/2017/222031A1
The present invention can contribute to reducing the cost and weight of an automobile and, even when a bracket and a cost-beneficial ferritic stainless steel material are used with a tubular member that is to be connected to a fuel tank,...  
WO/2017/221585A1
An erroneous refueling prevention device for restricting or allowing insertion of a refueling gun into a refueling passage depending on the outer diameter of the refueling gun, said erroneous refueling prevention device comprising: a fla...  
WO/2017/218754A1
In at least some implementations, a liquid and vapor separator includes a body and a cover, a fuel inlet, a fuel outlet and a vent passage. A fuel pump has an inlet in communication with the interior volume and an outlet in communication...  
WO/2017/217140A1
Fuel diverted from a fuel circulation path flows into a first pressure chamber (201). A second pressure chamber (202) is adjacent to the first pressure chamber, and fuel diverted from the fuel circulation path flows into the second press...  
WO/2017/215817A1
The invention relates to a feed-supply device (100; 100a) for cryogenic fuels (1), comprising a feed-supply pump (10; 10a) which is connected to a drive (35), said drive (35) being connected to a linear or rotationally movable drive elem...  
WO/2017/215816A1
The invention relates to a fuel delivery device (10) for cryogenic fuels (1), comprising a tank container (11) and a high-pressure delivery pump (35) having a first drive (36), which is designed to convey the liquid fuel (1) stored in th...  
WO/2017/213618A1
An air management device for a filter assembly includes a top portion, a bottom portion, a plurality of frame members that connect the top portion to the bottom portion so as to define an inner cavity, and an air management valve. The ai...  
WO/2017/212015A1
A method for detecting a leak in a liquid system (e.g. for cleaning windows, fuel system or urea based SCR-system), the liquid system comprising a tank for storage of a liquid solution, an injector, a feed line arranged between the tank ...  
WO/2017/203589A1
A pressure regulator (76) is provided with: a case (77); a flow channel part (79) that is formed in the case (77) and that has a fluid inflow port (83), a fluid outflow port (84), and a main body flow channel part (82); a valve body (91)...  
WO/2017/202676A1
The invention relates to a motor control assembly (30) for an electric machine (34) and to a corresponding method. The motor control assembly (30) has a current-measuring device (32) for determining current values (I), a memory device (3...  
WO/2017/200110A1
The present invention provides a diesel power generation system using biofuel that is able to generate power with certainty using biofuel by ensuring that biofuel does not undergo high-temperature degradation or solidify while driving a ...  
WO/2017/198364A1
The invention relates to an overflow valve (11) for a high pressure pump (105), in particular a fuel injection system, preferable in a common-rail fuel injection system, comprising a valve element (2), which is received in a movable mann...  
WO/2017/197282A1
A fuel delivery injector includes a housing, an end cap including an inlet port fluidly coupled to a cavity to direct fuel vapor and liquid fuel into the cavity and an outlet port fluidly coupled to the cavity to direct fuel vapor and li...  
WO/2017/194389A1
The fuel pump (10) further comprises a mechanical regulating valve (42) arranged in the pump body (14, 16) and adapted to modulate, in use, the pressure in a high pressure space so that, said pressure matches the engine demand, said modu...  
WO/2017/195422A1
This fuel tank float valve has a pipe. The pipe is arranged so as to protrude into a fuel tank from the upper part of the fuel tank. A main float valve is arranged in the pipe. A sub-float valve is arranged closer to the fuel tank side t...  
WO/2017/191708A1
The purpose of the present invention is to provide a powertrain system provided with a novel fuel reforming device with which it is possible to adjust the operating state of an internal combustion engine and improve fuel consumption in c...  
WO/2017/187875A1
A fuel supply device (100) includes a liquid level detector (40) for detecting the height of a liquid level using a float (60) that floats in fuel. A supply main body section (20a) of the fuel supply device (100), which is disposed insid...  
WO/2017/186377A1
Suction jet pumps are known which comprise a nozzle opening that opens into a mixing channel and which comprise a suction opening that opens into the mixing channel, wherein the nozzle opening has a nozzle axis, the mixing channel has a ...  
WO/2017/186523A1
A clip (118) for coupling a leak off connector (116) to a fuel injector (110) is disclosed. The clip is flexible and resilient. The clip includes a body (140) with a cavity (142) and a collar (144). The cavity is shaped so as to fit arou...  
WO/2017/183407A1
The present invention includes: a connecting strut (30) that supports, in a radial direction, a rotary shaft part (200) of a pump unit (20) extending along a rotation axis (Ar) with a supporting inner circumferential surface extending al...  
WO/2017/178136A1
Fuel pumping devices are known that comprise an accumulator pot which has a base and on the circumference of which a mixing channel of a suction jet pump is integrally molded, wherein the mixing channel runs in the direction facing away ...  
WO/2017/175595A1
A fuel supply device (6) has a sub-tank (11), a fuel pump (21), a transfer jet pump (31), a reduction valve (32), and a partition wall (12). The sub-tank (11) is provided inside a fuel tank (1) and forms a vessel capable of storing fuel....  
WO/2017/169530A1
A pressure regulator (26) wherein a valve body nozzle (275) is supported on a diaphragm (273) partitioning an inlet section (27) and an outlet section (28), and branch fuel from a fuel flow passage (25a) to the inlet section (27) is spra...  
WO/2017/170364A1
A fuel pump module is provided with: a fuel feed pump having a housing (54) which is a circular cylindrical body; an end surface member (55) inserted, as one constituting element of the fuel feed pump, into one open end of the circular c...  
WO/2017/172057A1
Techniques for separating a fuel on-board a vehicle (102) include mixing an input fuel stream (106) and a fluid solvent (204, 304, 324, 374, 388); separating the mixture into a first liquid fuel stream (206, 306, 356) and a second liquid...  
WO/2017/167499A1
The invention relates to a pressure damping device (10) for a fluid pump (10), in particular for a high-pressure pump of a fuel injection system, said device comprising at least one damping element (30) which is arranged in the fluid cha...  
WO/2017/169701A1
An engine device for which a flywheel housing 7 accommodating a flywheel that rotates integrally with a crankshaft 5 is arranged on one side part 303 of a cylinder block 6, wherein a housing bracket part 304, which protrudes in the direc...  
WO/2017/167485A1
The invention relates to a pressure damping device (20) for a fluid pump (10), in particular for a high-pressure pump of a fuel injection system, said device comprising at least one damping element (30) which is arranged in the fluid cha...  

Matches 1 - 50 out of 29,940