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Matches 1 - 50 out of 8,944

Document Document Title
WO/2018/087417A1
The gas pipe arrangement for a gas feed system of a piston engine is configured to be assembled between a gas manifold (5) and a cylinder of an engine and has a first end and a second end. The gas pipe arrangement comprises an inner pipe...  
WO/2018/082866A1
The invention relates to a fuel injection valve for injecting a gaseous and/or liquid fuel into a combustion chamber of an internal combustion engine, comprising a first valve element (3) accommodated in a central bore (1) of a nozzle bo...  
WO/2018/082855A1
The invention relates to a fuel injection valve for injecting a gaseous and/or a liquid fuel into a combustion chamber of an internal combustion engine, comprising a first valve element (3) accommodated such that the frist valve element ...  
WO/2018/078720A1
Provided is a gas fuel piping system that can reliably prevent gas fuel, etc. from leaking into an engine room in cases where pipes such as those for supplying the gas fuel are damaged, and inspect the pipes, etc. easily and reliably, fo...  
WO/2018/077541A1
Low-pressure pump (2) for providing bubble-free liquefied gas (1), comprising a compressor unit (4), that can be connected to a storage container (3) for the gas (1), for increasing the pressure of the gas (1), wherein a pressure-tight b...  
WO/2018/077512A1
The invention relates to a system (1) for compressing a liquefied gas (2), comprising a high-pressure pump (4) for delivering the gas (2) at a high pressure level pH and a pressure regulating unit (5) for expanding the gas (2) from the h...  
WO/2018/072839A1
The present invention relates to a gas tank arrangement (100) for an internal combustion engine (102), said gas tank arrangement (100) comprising a gas tank (104) for containing a combustible gas, and an additional gas tank (106) arrange...  
WO/2018/070125A1
This gas engine system is provided with a gas engine, an exhaust pipe for guiding the exhaust gas emitted from the gas engine, a supercharger connected to the exhaust pipe, a catalyst for oxidizing unburned fuel gas in the exhaust gas of...  
WO/2018/071134A1
A flow regulator for a compressed natural gas (CNG) system is defined by a housing having at least one inlet port, at least one outlet port and at least one interior passage fluidically interconnecting the inlet and outlet ports. A mecha...  
WO/2018/070276A1
This gas engine system is provided with a gas engine, an exhaust pipe extending so as to bridge multiple cylinders in the gas engine, a supercharger arranged in a position separated, in the axial direction of a crank shaft in the gas eng...  
WO/2018/066860A1
Disclosed is a system for supplying fuel gas for a ship. The system for supplying fuel gas for a ship comprises: a vaporizer for vaporizing liquefied natural gas to supply natural gas to an engine; a first heater for exchanging heat betw...  
WO/2018/066197A1
Provided is a pressure reducing valve for gas, the pressure reducing valve being configured such that: a valve body (39) has formed therein a connection passage (58) for connecting a passage (43) and a pressure action chamber (57); a gui...  
WO/2018/059834A1
The invention relates to a stationary natural gas engine (10), comprising a control device (16), a gas/air mixer (12.2), an exhaust system (14) with a catalytic converter volume (14.1), and an exhaust gas sensor (18) that is disposed dow...  
WO/2018/059819A1
The invention relates to a method (100) for actuating an injection system (2) for an internal combustion engine (4), which is operated with fuel (3), of a motor vehicle (1), wherein the injection system (2) comprises a rail (21) out of w...  
WO/2018/059818A1
The invention relates to a system (1) for injecting fuel (49) into a motor (2) with a plurality of cylinders (31-36), comprising an intake pipe (4) for supplying the cylinders with combustion air (48). For each cylinder (31-36), the inta...  
WO/2018/055019A1
The invention relates to an internal combustion engine (1) with a direct starting assembly and to a method for starting such an internal combustion engine (1). The internal combustion engine (1) comprises a crankshaft, at least one cylin...  
WO/2018/050731A1
Inward gas injector (1) for direct injection of a gaseous fuel into a combustion chamber (8) of an internal combustion engine or a fuel cell, comprising a first longitudinal sealing of the valve being ensured by the valve member (30) con...  
WO/2018/047021A1
A dual fuel direct injection system for feeding internal combustion engines comprising fuel pumps, fuel tanks, fuel lines, electrovalves and non-return valves, and also a fuel rail with fuel injectors and electronic unit controlling the ...  
WO/2018/046788A1
Invention relates to a fuel system (10) for feeding gas fuel to an internal combustion piston engine the system comprising one or more fuel injectors configured to inject liquid gas fuel into the engine, a fuel inlet line (26) extending ...  
WO/2018/047747A1
This fuel supply system 10 is provided with a first fuel tank 14 for storing a first fuel that is a fuel oil, and a second fuel tank 22 for storing a second fuel that is a liquefied gas. A dual fuel firing diesel engine that is capable o...  
WO/2018/041681A1
A fluid injector and a needle for a fluid injector are disclosed. The fluid injector comprises a needle (6) which is housed within an injector housing (2). The needle (6) comprises at least an axial needle section (23). A gap (24) is for...  
WO/2018/044857A1
A system for pumping high-pressure cryogenic fuel comprises: a plurality of linear pumps (22) each including an upper power end (30) and a lower fluid end (32), the power end having a linear-actuated drive system terminating in a drive s...  
WO/2018/033185A1
The invention relates to a gas feed method for a gas engine or dual-fuel engine in which combustion gas (G) is burned with combustion air (L), wherein a gas valve (1) for the feed of combustion gas (G) into the combustion air (L) is arra...  
WO/2018/028917A1
The invention relates to an electromagnetically actuatable valve for injecting gas into an intake tract of an internal combustion engine, comprising a valve housing (1), a valve seat body (2), which is connected to the valve housing (1) ...  
WO/2018/024507A1
The invention relates to a gas valve for supplying a gaseous medium, comprising a closing element (2) for exposing and closing at least one outlet opening (3), an armature (4) connected to the closing element (2), a magnetic core (5), a ...  
WO/2018/021095A1
Liquefied petroleum gas is stored inside a cargo tank 12. An LPG re-liquefying device 14 is provided to re-liquefy the propane in a boil off gas generated inside the cargo tank 12. A pump, etc. is used to return, to the cargo tank 12, th...  
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/2018/012310A1
When an ECU (100) has received an engine stop command as a result of an engine stop switch (120) being turned ON, fuel supply to a fuel reforming chamber from an injector (25) is stopped while fuel supply to a combustion chamber from an ...  
WO/2018/012308A1
Reaction gas temperature adjustment for suppressing increase in reaction gas temperature inside a fuel reforming chamber (23) is executed, if the gas temperature in the fuel reforming chamber (23) at the time when a piston (22) reaches t...  
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/2018/008685A1
A ship comprising: a gas-consuming unit for propulsion; a tank storing liquefied natural gas; a first supply line that guides boil-off gas generated inside the tank, to the gas-consuming unit, and has a compressor provided therein; a bra...  
WO/2018/007400A1
A valve assembly (2) and an injection valve (1) are disclosed. The valve assembly (2) comprises a needle (7) within a housing (3) movable along a longitudinal axis (L), a first valve seat (10) and a first valve closing part (9), movable ...  
WO/2018/007068A1
The invention relates to a valve (1) for injecting gaseous fuel comprising a valve housing (2) in which a pressure chamber (24) that can be filled with gaseous fuel is formed. A longitudinally moveable piston-type nozzle needle (4) is ar...  
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/2017/222451A1
The present disclosure relates to a method for determining the proper operation of a valve in a gas tank system. The gas tank system comprises a plurality of gas tank and valve arrangements. Each gas tank and valve arrangement comprises ...  
WO/2017/220106A1
Invention relates to a gas valve unit (10), comprising an enclosure (12) provided with an inlet (18) and an outlet (20), which inlet and outlet comprises an inner pipe (24) and an outer pipe (26), wherein the inner pipe is arranged to ex...  
WO/2017/215819A1
The invention relates to a delivery pump (10) for cryogenic fuels (1), comprising a pump casing (11) inside which a pump piston (25) is arranged in such a way as to be able to reciprocate within a pump chamber (30); the pump piston (25) ...  
WO/2017/215820A1
The invention relates to a delivery pump (10) for cryogenic fuels (1), comprising a pump casing (11) inside which a pump piston (25) is arranged in such a way as to be able to reciprocate within a pump chamber (30); the pump piston (25) ...  
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/2017/216467A1
The subject of the present invention is a method for measuring the pressure (Pr, Pr') of a compressed gaseous fuel within a supply system (S') of an engine (M) of an automotive vehicle, using a pressure measurement device (D) comprising ...  
WO/2017/215818A1
The invention relates to a feed pump (10; 10a) for cryogenic fuels (1), comprising a suction inlet (32) which is at least indirectly connectable to a tank container (2; 2a) for the fuel (1), a pressure outlet (33) which is preferably con...  
WO/2017/202826A1
The invention relates to a device and a method for ascertaining an injection time and/or an amount of a liquefied gas fuel - such as liquefied petroleum gas (LPG), natural gas (CNG), liquefied natural gas (LNG), biogas or hydrogen (H2) -...  
WO/2017/202542A1
Gas valve for injecting gaseous fuels, having a housing (1) in which a pressure chamber (7) fillable with gaseous fuel is provided, and an injector needle (8) being arranged such that it is longitudinally displaceable in said pressure ch...  
WO/2017/205050A1
An evaporative emissions (EVAP) control system for a vehicle includes a purge pump configured to pump fuel vapor to an engine of the vehicle via a vapor line and a purge valve. The system includes a hydrocarbon (HC) sensor disposed in th...  
WO/2017/193229A1
Disclosed is an environmentally friendly turbocharged engine, comprising a first drive system (201), a second drive system (202), a third drive system (203) and a fourth drive system (204). The first drive system (201) comprises a gas bo...  
WO/2017/194227A1
The invention relates to a fuel supply system (100) for a gas-operated internal combustion engine, comprising at least one gas valve (30), which can be controlled by a control device (50) in order to at least indirectly blow gas into a c...  
WO/2017/196608A1
Technology is provided for a fuel injector mounting system for mounting an injector to an engine cylinder liner. The system includes an injector adapter having an adapter body including a first end portion threaded for engagement with a ...  
WO/2017/192570A1
A transport refrigeration system comprises a vehicle having a refrigerated cargo space; a compressed gas tank configured to store gas; an engine configured to power the vehicle through combustion of the gas; and a pressure reducing mecha...  
WO/2017/190924A1
The invention relates to a device for metering a gaseous fuel to an injector (1), in particular of a gas-operated internal combustion engine, wherein the device has at least one valve and the injector (1) is designed to inject the gaseou...  

Matches 1 - 50 out of 8,944