Patents
Patents for F02M 21 - Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form (6,051)
04/2006
04/19/2006CN1252383C Dual-fuel internal combustion engine using gas fuel at the same time
04/13/2006US20060075744 Apparatus and method for regenerating a particulate filter of an exhaust system of an internal combustion engine
04/13/2006US20060075740 Spark ignition engine including three-way catalyst with nox storage component
04/13/2006DE19808829B4 Gasmotor Gas engine
04/13/2006DE19733577B4 Elektrisches Umschaltventil Electrical switching valve
04/13/2006DE102004048604A1 Ventil für insbesondere gasförmige Medien Valve for particular gaseous media
04/13/2006DE102004048603A1 Ventil zum Zuführen insbesondere gasförmiger Medien Valve for supplying particular gaseous media
04/13/2006DE102004048602A1 Ventil zum Zuführen insbesondere gasförmiger Medien Valve for supplying particular gaseous media
04/12/2006EP1645741A1 Method of controlling an internal combustion engine
04/12/2006EP1644628A1 Recuperator and combustor for use in external combustion engines and system for generating power employing same
04/12/2006EP1255923B1 Method and apparatus for dual fuel injection into an internal combustion engine
04/12/2006CN2771497Y Gas mixer device for gas motorcycle engine
04/12/2006CN2771496Y Gas mixing regulator for internal combustion engine
04/12/2006CN2771495Y Gas mixing regulator
04/11/2006CA2372336C Leak fuel gas discharging structure of automobile
04/06/2006WO2006035636A1 Engine generator
04/06/2006DE102004045638A1 Wärmeübertrager für wasserstoffbetriebene Kraftstoffversorgungsanlagen Heat exchanger for hydrogen-powered fuel supply systems
04/05/2006EP1643099A1 Electric power supply equipment
04/05/2006EP1642018A1 Valve device and method for injecting a gaseous fuel
04/05/2006CN2769543Y Fast igniting and starting device for motor vehicle
04/05/2006CN1755088A Gas suction duct jetting type dimethyl ether liquid fuel supplying system for diesel engine
04/05/2006CN1249334C Method for operating compression ignition engine
04/04/2006US7021048 Combination emission abatement assembly and method of operating the same
04/01/2006CA2520481A1 System and method for reducing emission from a combustion engine
03/2006
03/30/2006WO2006032098A1 Gas injector
03/30/2006DE102005043352A1 Solenoid valve with fuel leakage preventing device of vehicle by stabilizing fuel supply in turning on staring key
03/30/2006DE102004043934A1 IC engine with gas fuel has a first gas injection upstream of the throttle valve to provide an idling level and a second gas injection into the inlet manifold for the torque settings
03/28/2006US7017559 Method for the operation of a fuel system for an LPG engine
03/23/2006DE102005035177A1 Fuel check valve for motor vehicle's fuel feed system has valve spool built into spool flow chamber for linear movement between nozzle component and inlet of flow chamber in order to open and close inlet
03/22/2006EP1269003B1 A fluid seal apparatus and method for dynamically controlling sealing-fluid pressure
03/22/2006CN2766049Y Controller for liquefied petroleum gas engine
03/21/2006US7014930 Apparatus and method for operating a fuel reformer to generate multiple reformate gases
03/16/2006US20060054145 Heating apparatus for liquefied gas fuel supply system
03/16/2006US20060054144 Gas fuel feed device
03/16/2006US20060054141 Liquefied gas-delivering device for diesel engine
03/15/2006CN2764956Y Light hydrocarbon fuel vaporizer
03/15/2006CN2764955Y Change-over valve structure of dual fuel system
03/15/2006CN2764954Y Filter of gas combustion automobile
03/15/2006CN1748076A Compressed engine working on a late clising miller cycle
03/15/2006CN1746480A Oil returning valve structure of engine
03/15/2006CN1746476A Gas engine
03/14/2006US7011048 Method and apparatus for liquid fuel preparation to improve combustion
03/09/2006WO2005053832A3 Method and device for hydrogen storage and delivery
03/09/2006DE102004040706A1 Verfahren zur Diagnose des Kraftstoffversorgungssystems einer Brennkraftmaschine A method of diagnosis of the fuel supply system of an internal combustion engine
03/09/2006DE102004039260A1 Fuel dosage system operating method, involves partially removing fuel, against its direction of flow, from injection device in normal operation of system after interrupting ignition of internal combustion engine
03/08/2006EP1631739A1 Method and apparatus for controlling transition between operating modes in a multimode engine
03/08/2006CN1743656A Air admission and fuel supplying system for gas engine
03/02/2006US20060043220 Gaseous fuel injector
03/02/2006US20060042606 LPG vehicular liquid transfer system
03/02/2006DE102004040895A1 Mit Wasserstoff betreibbare Brennkraftmaschine sowie Betriebsverfahren hierfür Operated with hydrogen internal combustion engine and operating method therefor
03/01/2006EP1630401A1 Hydrogen powered internal combustion engine and operating method therefore
03/01/2006EP1629335A1 Convertible control device capable of regulating fluid pressure for multiple fluid types and associated method of use
03/01/2006EP1629190A2 Vaporized fuel injection system and method
03/01/2006EP1629189A1 Fuel control mechansm and associated method of use
03/01/2006CN1740549A Fuel hose arrangement for liquefied petroleum ejecting engine
02/2006
02/28/2006US7004147 Fuel injection control method for liquefied petroleum gas injection engine and apparatus thereof
02/26/2006CA2517113A1 Lpg vehicular liquid transfer system
02/23/2006WO2006019061A1 Method for driving hydrogen internal combustion engine car
02/22/2006CN2760263Y LPG pressure reducing valve and fuel gas supplier for minitype engine
02/21/2006US7000573 Compression ignition engines
02/16/2006WO2006016056A1 Cartridge for fluid flow control valve, valve equipped with same and engine comprising said valve
02/15/2006CN2758504Y Automatic regulator of fuel gas mixture combustion for internal combustion engine
02/15/2006CN1735522A Hydrogen fuelled hybrid powertrain and vehicle
02/14/2006US6997401 Fuel injector nozzle adapter
02/09/2006WO2006013868A1 Control system for hydrogen addition internal combustion engine
02/08/2006EP1346267B1 Positive pressure generation device
02/08/2006CN1732350A Valve for controlling a fluid
02/08/2006CN1732338A Liquefied gas-delivering device for diesel engine
02/08/2006CN1730928A 双通道气体发动机增压器 Dual gas engine turbocharger
02/08/2006CN1730926A Multipoint sequential injection control system of gas fuel
02/02/2006WO2005122708A3 Hydrogen gas electrolysis and supply apparatus and method
02/02/2006US20060021604 Fuel control system for a dual fuel internal combustion engine
02/01/2006CN1729358A Method and apparatus for fuel injection systems
02/01/2006CN1239838C Methane transport ship
01/2006
01/31/2006US6990964 Apparatus for regulating the gas/air ration for a pre-mixing combustion device
01/31/2006US6990946 Starting system for pilot-ignition gas engine
01/31/2006US6990814 Engine turbocharger control management system
01/31/2006CA2441641C A high pressure gaseous fuel supply system for an internal combustion engine and a method of sealing connections between components to prevent leakage of a high pressure gaseous fuel
01/26/2006US20060016403 Method and apparatus for liquid fuel preparation to improve combustion
01/25/2006EP1619378A1 Fuel delivery system
01/24/2006US6988492 Hydrogen and liquid fuel injection system
01/24/2006US6988489 Fuel injection valve protecting apparatus and fuel pressure increase preventing apparatus in LPG injection type engine
01/19/2006US20060011179 Method of regulating an internal combustion engine
01/18/2006EP1616088A1 Internal combustion engine with injection of gaseous fuel
01/18/2006CN2752464Y Gas engine fuel providing mechanism
01/18/2006CN1723343A Control method and apparatus for gaseous fuelled internal combustion engine
01/17/2006US6986334 Apparatus and method for start-delay warning of an LPI engine
01/12/2006DE10394147T5 Luft- und Brennstoffversorgungssystem für einen Verbrennungsmotor Air and fuel supply system for an internal combustion engine
01/12/2006DE102004028651A1 Brennkraftmaschine Internal combustion engine
01/11/2006CN2751291Y 天然气汽车泄漏监测装置 NGV leakage monitoring device
01/11/2006CN1236205C Method and apparatus for dual fuel injection into an internal combustion engine
01/04/2006CN1717541A Glow ring ignition assist for internal combustion engine
01/04/2006CN1715633A Gas mixing valve for gas burning engine
01/04/2006CN1715632A High speed spray gas supply valve for LPG
01/04/2006CN1715631A LPG spray gas supply valve with rotary valve core
12/2005
12/29/2005WO2005122708A2 Hydrogen gas electrolysis and supply apparatus and method
12/29/2005US20050284452 Low pressure secondary regulator for gaseous fuels
12/29/2005US20050284451 Method and system for the control of fumigation
12/29/2005CA2570922A1 Hydrogen gas electrolysis and supply apparatus and method
12/28/2005EP1377739B1 Fuel delivery system
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