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Matches 1 - 50 out of 8,660

Document Document Title
WO/2017/121920A1
Invention relates to a fuel gas manifold assembly (14) configured to be used in an internal combustion piston engine, the fuel gas manifold assembly (14) comprising a gas tight fuel gas manifold (20) defining a longitudinal passage for f...  
WO/2017/121731A1
The invention relates to an internal combustion engine (1) having a fuel gas feed device (3), a mixture sensor device (5) and a control device (6), wherein the fuel gas feed device (3) is designed to mix fuel gas and combustion air to a ...  
WO/2017/121921A1
Invention relates to a fuel gas manifold assembly (14) configured to be used in an internal combustion piston engine, the fuel gas manifold assembly (14) comprising an a gas tight fuel gas manifold (20) defining a longitudinal passage fo...  
WO/2017/115689A1
The gas engine system is equipped with: a gas engine including multiple cylinders; a turbocharger including a compressor connected to multiple cylinders via an air supply passage , and a turbine connected to the multiple cylinders via an...  
WO/2017/115864A1
A device for controlling a gas engine system calculates the lag computation value of the knocking incidence rate on the basis of the pressure inside a cylinder, and determines a primary target ignition period on the basis of the differen...  
WO/2017/102466A1
A spark plug assembly (22) with a fuel supply line (36) and a fuel collecting area (38) positioned at an outer side (44) of the spark plug assembly (22) and the fuel collecting area (38) is defined at least at one side by a thread (54).  
WO/2017/102246A1
The invention relates to an injector assembly comprising a gas injector (2) for injecting a gaseous fuel, the gas injector comprising: a valve seat (3), a valve member (4) which opens and closes a passage on the valve seat (3), and a jet...  
WO/2017/104698A1
A ship is provided with: a gas engine; a tank for storing liquefied natural gas; a supply line that is provided with a compressor and that guides boil-off gas generated within the tank to the gas engine as fuel gas; a return line that br...  
WO/2017/104633A1
A ship is provided with: a main gas engine for propulsion; a tank for storing liquefied natural gas (LNG); an air supply line that guides boil-off gas (BOG) generated in the tank to a compressor; a first supply line that guides BOG disch...  
WO/2017/099652A1
The present invention relates to a method for determining time data relating to a non-combustion outlet process of a fuel gas from a gas tank at a vehicle. The method comprises providing a model for the state of said fuel gas in said gas...  
WO/2017/097412A1
The invention relates to a fuel injector arrangement (1) having a fuel injector (3) for operation with fuel gas, wherein the fuel injector (1) has a fuel gas nozzle valve element (13) having a piston part (29) and a valve element part (3...  
WO/2017/097413A1
The invention relates to a fuel injector arrangement (1) having a fuel injector (3) for operation with fuel gas, wherein the fuel injector (3) has a fuel gas nozzle valve having a fuel gas nozzle valve element (57), and wherein the fuel ...  
WO/2017/097414A1
Fuel injector arrangement (1) having: - a hydraulic injector control system (17), - a combustion gas metering valve assembly (37) with a nozzle valve member (35); - a hydraulic seal system (49) which is attached in a communicating manner...  
WO/2017/097332A1
The invention provides a method of controlling an internal combustion engine (1) with a plurality of cylinders (101-104), characterized by - injecting (S5) a first gaseous fuel, at a first pressure, into at least a first cylinder (102-10...  
WO/2017/097333A1
Method of controlling a high pressure gas injection internal combustion engine (1), comprising: ∙ injecting, in a first combustion mode, a first gaseous fuel into a cylinder (101) of the engine, and ∙ accumulating in a container (501...  
WO/2017/093915A1
Provided herein are compounds and methods of producing compounds for improving ignition quality and combustion efficiency of fuels, for example fossil fuels. In various aspects we generate highly oxygenated compounds from hydrocarbon fee...  
WO/2017/093414A1
The invention comprises a gaseous fuel injector (10) for supplying gaseous fuel to a gaseous fuel combustion engine. The gaseous fuel injector (10) comprises an injector housing (12) adapted to receive an injector assembly (28) and suppl...  
WO/2017/094616A1
In this gas engine, an active gas flows from a scavenging port into the cylinder and a fuel gas which is mixed with the active gas burns. The gas engine is provided with: a fuel injection section (144) having a fuel injection opening (15...  
WO/2017/093598A1
Invention relates to a microwave plasma ignition assembly configured to ignite a combustible fuel mixture in a combustion chamber of an internal combustion piston engine, comprising a prechamber assembly (14) removably adapted for attach...  
WO/2017/089042A1
The invention relates to an inlet channel device for supplying combustion air and combustion gas to an internal combustion engine, comprising an inlet channel (10) that conveys combustion air along a flow axis (11) and leads into a combu...  
WO/2017/081966A1
This gas engine drive system is provided with: a gas engine; a supercharger including a compressor and a turbine which are connected to the gas engine; a fuel injection valve provided in the gas engine; a fuel supply line which introduce...  
WO/2017/078245A1
A gas treatment system according to the embodiment of the present invention is configured in such a manner that heats a forcedly vaporized liquefied gas in a forced vaporizer before being combined with an evaporated gas compressed in an ...  
WO/2017/077718A1
A ship comprising: a gas engine; a tank storing liquefied natural gas; a liquid feed line that guides liquefied natural gas discharged from a pump arranged inside the tank, to a forced vaporizer; a heat exchanger that exchanges heat betw...  
WO/2017/078244A1
A gas treatment system according to an embodiment of the present invention comprises: a first demand source for consuming fuel at a first pressure; a second demand source for consuming fuel at a second pressure lower than the first press...  
WO/2017/078155A1
A ship comprising: a main gas engine for propulsion; a tank storing LNG; an air feed line that guides BOG generated inside the tank towards a compressor; a first supply line that guides BOG discharged from the compressor, towards the mai...  
WO/2017/078154A1
A ship comprising: a main gas engine for propulsion; a tank storing LNG; a first supply line having a compressor provided therein and which guides BOG generated inside the tank to the main gas engine, as fuel gas; a return line having an...  
WO/2017/077719A1
The ship is equipped with: a main gas engine for propulsion; a tank for storing liquefied natural gas; a gas delivery line for guiding boil-off gas generated inside the tank to a compressor; a first supply line for guiding the boil-off g...  
WO/2017/071538A1
Provided is a dual-fuel locomotive fuel mode switching system. The dual-fuel locomotive comprises an engine, an engine electronic fuel injection controller, an engine controller, and a LNG tank. The switching system comprises a liquid su...  
WO/2017/075241A1
In an internal combustion engine, gaseous fuel is injected in a first injection through a pre-combustion chamber into the combustion chamber to mix with air in the combustion chamber. The pre-combustion chamber has a jet aperture in flui...  
WO/2017/073284A1
This engine room structure of a ship includes a gas engine arranged inside of an engine room, supply piping which guides fuel gas into the gas engine and has a shutoff valve, a casing which houses the shutoff valve, outside piping which ...  
WO/2017/071746A1
The invention provides a multiple-fuel feeding system (10) for an internal combustion engine (1), a method of operating said system and a method for upgrading a conventional multiple-fuel feeding system. The multiple-fuel feeding system ...  
WO/2017/075205A1
A system (100) for supplying fuel to an engine (102) is disclosed. The system (100) includes a first sensing unit (146) for determining multiple operating parameters and multiple ambient conditions of the engine (102). The system (100) i...  
WO/2017/073285A1
This method of controlling a lean-burn gas engine adjusts the ignition timing such that the delay calculated value of the actual knocking occurrence ratio assumes a target occurrence ratio. When the delay calculated value of the maximum ...  
WO/2017/067637A1
The invention relates to a prechamber (1) for an internal combustion engine (2), comprising a surface (3) that is situated in the interior (5) of the prechamber (1) and that is impinged by a flow during the operation of the prechamber (1...  
WO/2017/064352A1
The pressure vessel (1) for processing gas that con- tains hydrocarbons for use as a fuel in an internal combustion engine (100) comprises a gas inlet (20) that is located in an upper portion of the pressure ves- sel (1) when the pressur...  
WO/2017/062660A1
An injector-igniter assembly includes a passive prechamber and a fuel injector. In an internal combustion engine, fuel is directly injected into a combustion chamber to mix with air in the combustion chamber. Embodiments enable filing th...  
WO/2017/061997A1
A vehicle having a dimethyl ether (DME) fuel storage and delivery system for an internal combustion engine, includes a DME fuel filter in the DME fuel storage and delivery system, a DME fuel pump having a fuel inlet downstream of the fil...  
WO/2017/060331A1
The invention relates to a marine surface vessel (1), in particular a passenger ship, extending in a longitudinal direction between a bow (2) and a stern (3), comprising - least one power providing apparatus (6) operatively connected to ...  
WO/2017/054888A1
The present invention relates to a gas tank arrangement (100) for a dual fuel internal combustion engine (200), said gas tank arrangement (100) comprising a gas tank (102) for containing a combustible gas, wherein the gas tank arrangemen...  
WO/2017/047163A1
The purpose of the present invention is to provide an engine device capable of maintaining the driving of a system, even in an emergency, while at the same time implementing a stable operation motion. An engine device 21 is provided with...  
WO/2017/049017A1
A pressure regulator (120) including an inlet port (126) for receiving a fuel supply, a first outlet port (128) in fluid communication with a main combustion chamber (108) and a second outlet port (130) in fluid communication with a pre-...  
WO/2017/044634A1
A natural gas engine system (10) may have an engine (12) having at least one cylinder (24). The engine may also have an intake manifold (28) configured to deliver air for combustion to the cylinder and an exhaust manifold (30) configured...  
WO/2017/037810A1
The purpose of the present invention is to provide an LNG gasification system which: is to be used in a ship; conserves space very well and has fewer necessary components in comparison to an LNG gasification device of the two-flow coolin...  
WO/2017/040402A1
The disclosure describes a system (101) for pressurizing a fluid. The system (101) includes a source of liquid fuel (104), a pressure build chamber (112) in fluid communication with the source of liquid fuel (104) such that the pressure ...  
WO/2017/031598A1
A method for deposit mitigation in a gaseous fuel injector that introduces a gaseous fuel through a gaseous fuel orifice directly into a combustion chamber of an internal combustion engine includes at least one of a) reducing the length ...  
WO/2017/029938A1
A fuel supply system (100) is able to supply DME as liquefied gas fuel stored in a DME tank (190) and light oil as liquid fuel stored in a light oil tank (90) to an internal combustion engine (150). The fuel supply system (100) is provid...  
WO/2017/029607A1
A thermal fuel delivery system includes an insertion assembly and a fuel device. The insertion assembly includes a housing defining a cavity for housing the fuel device. The housing is disposed above and coupled to a pair of frame member...  
WO/2017/023643A1
A cryogenic pump (110) for pumping liquefied natural gas (lng) from a cryogenic tank (104) storing lng includes a drive assembly (114) and a pump assembly (112) disposed along a pump axis (118). The drive assembly (114) includes a spool ...  
WO/2017/023224A1
The present invention relates to an adsorbed natural gas system (1); which aims to store, fill and use natural gas for natural-gas-driven-systems in motor vehicles; and comprises at least one adsorbed natural gas storage (2) wherein the ...  
WO/2017/020977A1
The invention relates to a method for operating a gaseous-fuel engine (12) for a vehicle, the method comprising: by means of at least one pressure sensor (16), detecting at least one pressure in at least one gaseous fuel tank (14, 24, 26...  

Matches 1 - 50 out of 8,660