Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02B - Internal-combustion piston engines; Combustion engines in general › F02B 43 - Engines characterised by operating on gaseous fuels; Plants including such engines
Patents for F02B 43 - Engines characterised by operating on gaseous fuels; Plants including such engines (4,271)
03/2009
03/17/2009US7503319 Positive crankcase ventilation system T fitting
03/12/2009WO2009030147A1 Combined electromechanical engine
03/12/2009WO2008098044A3 Energy conversion system
03/04/2009EP2029430A1 Regeneration of kerosene vapours at airports and energy recovery from voc emissions area of application
03/04/2009CN201202528Y Household methane electric generating set
03/04/2009CN101379279A Method and apparatus for operating a methane-fuelled engine and treating exhaust gas with a methane oxidation catalyst
03/04/2009CN100465419C A method for applying ethanol-humidified air or natural gas to blend-burning ethanol fuel of IC engines
03/03/2009US7497191 System and method for producing, dispensing, using and monitoring a hydrogen enriched fuel
02/2009
02/26/2009US20090050189 Motor Vehicle Having a Unit Operated by a Cryogenically Stored Fuel
02/26/2009US20090050080 Hydrogen peroxide-fueled rotary expansion engine
02/26/2009DE102004016260B4 Vorrichtung für fremdgezündete Gasmotoren Device for the spark-ignited gas engines
02/25/2009CN101372202A Vehicle propulsion system with selectable energy sources and method of use
02/24/2009US7493884 Method and system for reducing pollutant emissions of an engine
02/18/2009CN201196097Y Coal-master incline shaft belt conveyer directly driven by gas engine
02/18/2009CN100462544C Fuel conditioning apparatus
02/18/2009CN100462538C Combustion controlling system of hydrogen engine
02/17/2009CA2394912C Environmentally friendly method for generating energy from natural gas
02/12/2009WO2009020703A1 Fuel processor apparatus and method
02/12/2009US20090038561 Motor System for Diminution of Carbon Dioxide in the Atmosphere
02/11/2009EP2021609A2 System for improving fuel utilization
02/11/2009CN101365868A Internal combustion engine and method with improved combustion
02/10/2009US7487750 Variable intake valve and exhaust valve timing strategy for improving performance in a hydrogen fueled engine
02/05/2009WO2009015894A1 Metering system for additives of gas-operated internal combustion engines and method for the metered supply of an additive into a gas tank
02/05/2009US20090032001 Nitrous-Oxide System
02/05/2009US20090031968 Process for operating a compression ignition internal combustion engine in combination with a catalytic reformer
02/05/2009US20090031698 Liquid and Solid Biofueled Combined Heat and Renewable Power Plants
02/05/2009DE102007036217A1 Zusatzstoff-Dosiersystem für gasbetriebene Verbrennungsmotoren sowie Verfahren zum dosierten Zuführen eines Zusatzstoffes in einen Gastank Additive dosing system for gas-powered internal combustion engines as well as methods for the metered feeding of an additive in a gas tank
01/2009
01/29/2009US20090025695 Method for the operation of an internal combustion engine
01/29/2009US20090025660 Method of and apparatus for hydrogen enhanced diesel engine performance
01/28/2009CN101353621A Energy resource comprehensive utilization system
01/27/2009US7481044 Method for operation of an internal combustion engine running on hydrogen
01/21/2009CN101348764A Solar energy and biological energy complementary cogeneration cooling heating system
01/21/2009CN100454637C Hydrogen operated power system
01/21/2009CN100453784C A method of operating a gas engine
01/15/2009WO2009009118A2 Hydrogen generator, carbon dioxide and sulfate captor
01/15/2009US20090013975 Portable gas powered internal combustion engine arrangement
01/15/2009US20090013974 Portable gas powered internal combustion engine arrangement
01/14/2009CN201180583Y Gas engine modified by diesel engine
01/14/2009CN201180582Y Gas engine modified by diesel engine
01/01/2009US20090000575 Engine System
12/2008
12/31/2008CN101333961A Hydrogen gas natural gas mixed fuel engine optimizing method
12/30/2008CA2562363C System and method for operating an internal combustion engine with hydrogen blended with conventional fossil fuels
12/25/2008US20080314018 Operation of internal combustion (IC) engines and gas turbines with concurrently generated oxygen enriched air
12/24/2008DE102005009823B4 System für gasförmigen Treibstoff für Kraftfahrzeuge System for gaseous fuel for motor vehicles
12/23/2008US7467622 Gas fuel supply system
12/23/2008US7467621 Engine and method for operating an engine
12/18/2008US20080308056 Hydrogen and Ammonia Fueled Internal Combustion Engine
12/18/2008US20080307794 Guanidine based fuel system and method of operating a combustion system
12/17/2008CN201165899Y Power mechanism with water as fuel
12/17/2008CN101326350A Fuel supply and combustion chamber systems for fastener-driving tools
12/10/2008EP1999300A1 Electrolyte delivery system and method
12/09/2008US7463967 Direct injection gaseous-fuelled engine and method of controlling fuel injection pressure
12/04/2008DE10349184B4 Kraftstofffördersystem für einen Verbrennungsmotor mit Flüssiggas-Einspritzung Fuel delivery system for an internal combustion engine with LPG injection
11/2008
11/27/2008WO2008141390A1 A method of manufacturing and installation of high pressure liquid lpg fuel supply and dual or mixed fuel supply systems
11/27/2008CA2687471A1 A method of manufacture and installation of high pressure liquid lpg fuel supply and dual or mixed fuel supply systems
11/26/2008EP1994266A2 System and method for producing, dispensing, using and monitoring a hydrogen enriched fuel
11/26/2008EP1994208A1 Electrolyte delivery system
11/26/2008EP1994207A1 System and method for hydrogen-assisted cold starting of an engine
11/25/2008US7455046 Nitrogen enriched combustion of a natural gas internal combustion engine to reduce NOx emissions
11/25/2008US7455037 Gas fastening apparatus having an internal combustion engine and gas induction device connected by a flexible tube
11/20/2008WO2008024449A3 Gasification and steam methane reforming integrated polygeneration method and system
11/20/2008WO2005117187A3 Fuel handling techniques for a fuel consuming generator
11/20/2008US20080284177 Mobile Power Plant
11/20/2008US20080283023 System and method for tip-in knock compensation
11/19/2008CN201152647Y Refrigerating and heating apparatus driven by sleigh mounted motor
11/19/2008CN100434665C Liquefied natural gas double-driving automobile circulatory system based on opening Rankine cycle
11/18/2008CA2376568C Phase change heat engine
11/18/2008CA2304046C Clean air engines for transportation and other power applications
11/13/2008DE102007021236A1 Vehicle has gas operated, particularly hydrogen operated internal-combustion engine with tank for cold storage of liquid fuel, air-fuel mixture area and fuel line is provided to supply fuel to air-fuel mixture area
11/12/2008CN101302962A Movable hydrogen making engine fuel system and apparatus
11/12/2008CN101302961A Natural gas engine
11/05/2008EP1987240A1 Hydrogen engine using a recirculating working medium
11/05/2008CN201144845Y Blast aerator for sewage disposal
11/05/2008CN201142883Y Integrated system of livestock and poultry feeding service, biomass power generation and edible fungus planting
11/04/2008US7444998 Hydrogen-oxygen plasma engines and dosing methods therefor
10/2008
10/30/2008WO2008107707A3 Production of hydrogen for addition to the intake air of an i.c. engine
10/29/2008EP1985821A2 Combustion engine
10/29/2008CN101294536A Ignition device for gas engine and gas engine
10/29/2008CN101294511A Fire chamber of natural gas engine
10/23/2008US20080257301 Power plant and fuel supply method therefor
10/23/2008US20080257285 Auxiliary-gas supplying apparatus for combustion engine
10/23/2008US20080257284 System and method for the co-generation of fuel having a closed-loop energy cycle
10/22/2008EP1644284A4 Reformate assisted combustion
10/22/2008CN201137517Y Mixed gas direct combustion type generating plant
10/22/2008CN101289958A Oxygen-entering type two cycle engine
10/22/2008CN101289957A Follow-up hydrogen making engine fuel system and its device
10/16/2008WO2006099064A3 Internal combustion engine and method with improved combustion chamber
10/15/2008EP1979596A1 Method and apparatus for operating a methane-fuelled engine and treating exhaust gas with a methane oxidation catalyst
10/14/2008US7434568 Method and apparatus for liquid fuel conditioning to improve combustion
10/14/2008US7434547 Fuel fired hydrogen generator
10/09/2008US20080245318 Hydrogen-Fueled Internal Combustion Engine
10/07/2008US7430991 Method of and apparatus for hydrogen enhanced diesel engine performance
10/02/2008US20080241615 Hydrogen supply device, distributed power supply system using same, and automobile using same
10/02/2008US20080236552 Mixture Device for Gaseous Fuel and Air
10/01/2008CN101278112A Gaseous fuel engine charge density control system
09/2008
09/30/2008US7428890 On-board fuel additive injection systems
09/25/2008WO2008113099A1 Fuel delivery system for measuring the amount of fuel in an electronically controlled engine
09/25/2008US20080230018 Octane number-increasing catalyst, fuel reformer of internal combustion engine, and the internal combustion engine
09/25/2008US20080230017 Fuel reformer and power source with fuel reformer
09/24/2008EP1812700A4 Method of injecting a gaseous fuel into an internal combustion engine
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