Patents
Patents for F02M 21 - Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form (6,051)
09/2005
09/15/2005US20050199746 Valve device and method for injecting a gaseous fuel
09/15/2005US20050199509 Pressurized electrolytic cell; controlling gas flow
09/15/2005US20050199224 Fumigation system for a diesel engine
09/14/2005EP1574690A1 Method, computer programme and control device for the operation of an internal combustion engine
09/14/2005CN2725556Y Composite pressure reducing valve membrane sheet
09/14/2005CN1668839A 柴油机dme燃料供给装置 Diesel fuel supply means dme
09/13/2005US6941962 Convertible control device capable of regulating fluid pressure for multiple fluid types and associated method of use
09/08/2005US20050193992 Fuel pump noise reducing apparatus and method thereof for liquefied petroleum injection vehicle
09/08/2005US20050193991 Fuel pump noise-reduction apparatus in liquefied petroleum injection vehicle
09/08/2005US20050193990 Systems for delivering liquified gas to an engine
09/08/2005US20050193989 Gaseous fuel system for automotive vehicle
09/08/2005US20050193984 Dispersion-type suppressor for acoustic noise reduction of a gaseous fuel injector
09/07/2005EP1141535B1 Gas regulator and heater in an internal combustion engine injection system
09/07/2005CN2723705Y Gas mixing valve for gas engine
09/07/2005CN1664348A Fuel pump noise-reduction apparatus in liquefied petroleum injection vehicle
09/07/2005CN1664343A Fuel pump noise reducing apparatus and method thereof for liquefied petroleum injection vehicle
09/06/2005US6938634 Fuel control mechanism and associated method of use
09/01/2005WO2005080799A1 Fuel pump, fuel feed device
09/01/2005US20050188683 Control device of hydrogen engine
08/2005
08/30/2005US6935309 Throttle plate manipulator
08/30/2005US6935284 Power system
08/30/2005US6935282 Vehicle having an internal combustion engine and a fuel cell and method of making a vehicle
08/25/2005US20050183692 Air and fuel supply system for combustion engine
08/24/2005CN2720137Y 气体混合器 Gas mixer
08/24/2005CN2720130Y Gas-quantity regulator
08/23/2005US6932060 Starting method of an LPI engine in partial cool-down state
08/23/2005US6932052 Air/fuel ratio control system for gaseous fueled engines
08/23/2005CA2330226C Hydraulically-actuated fuel injector and cartridge
08/18/2005WO2005075880A1 Liner for pressure vessel and process for fabricating same
08/18/2005WO2005075807A1 Method and combination of devices to improve the combustion efficiency of combustors operating with fluid hydro carbon fuel
08/17/2005EP1563180A1 Efficiency increase in internal combustion engines powered by hydrogen
08/17/2005CN2718237Y Evaporation pressure regulator for liquefied petroleum gas engine
08/16/2005US6928992 Universal injection valve assembly
08/11/2005WO2005073544A1 Gaseous fuel mixer and method of operation
08/11/2005WO2005061949A3 System and method for vaporizing a cryogenically stored fuel
08/11/2005US20050177300 Method of regulating an internal combustion engine
08/10/2005EP1561931A1 Method for controlling an internal combustion engine
08/10/2005EP1232338A4 Liquid fuel vapourisation apparatus for fuel injected internal combustion engines
08/10/2005CN2716527Y High speed liquefied petroleum gas feed valve for engine
08/10/2005CN2716526Y Quick opening and closing liquefied petroleum gas feed valve for engine
08/10/2005CN2716524Y Fuel feeding, differential speed conversion and speed adjusting gear of dual fuel engine
08/10/2005CA2456791A1 Method and combination of devices to improve the combustion efficiency of combustors operating with fluid hydro carbon fuel
08/04/2005WO2004092569A3 Vaporized fuel injection system and method
08/04/2005US20050166972 System for supplying liquefied gas to a combustion engine with a minimum liquefied-gas level detector
08/04/2005DE10335152B4 Betriebsverfahren und Überwachungsvorrichtung für eine gasbetriebene Brennkraftmaschine Operating method and monitoring device for a gas-fueled internal combustion engine
08/03/2005EP1560003A1 Liquefied gas feeding system for an internal combustion engine with detector of the minimum level of liquefied gas
08/03/2005EP1559886A2 Method and apparatus for gaseous fuel introduction and controlling combustion in an internal combustion engine
08/03/2005EP1331387B1 Mixer for gas fuel
08/03/2005EP1330599B1 Internal combustion engine with injection of gaseous fuel
08/03/2005CN2714825Y Gas conversion system of liquefied petroleum gas engine
08/03/2005CN1648427A Various agricultural vehicles and various kinds of small vehicles of specific fuel engine power
08/02/2005US6923201 Gas feed device
07/2005
07/28/2005US20050161028 Gaseous fuel mixer and method of operation
07/27/2005CN1646801A Exhaust gas purifying device
07/27/2005CN1644907A Natural gas vehicle by double fuels
07/27/2005CN1644889A Gas power generators
07/27/2005CN1212472C Vehicle liquified petroleum gas multipoint sequential jet system
07/26/2005CA2356596C Assist gas fuel injection mechanism for 2-cycle internal combustion engine
07/20/2005CN1641194A Homogeneous charge compression ignition internal combustion engine that performs egr, and ignition timing control method for the engine
07/19/2005US6918370 Fuel supply apparatus using low boiling point fuel and its control method
07/14/2005WO2005064144A1 Compression ignition engine improvements
07/14/2005DE4415377B4 Kraftstoffsteuersystem für mit gasförmigem Kraftstoff betriebene Verbrennungsmotoren Fuel control system for internal combustion engines operated with gaseous fuel
07/14/2005DE10360936A1 Multi-bombe connecting device for liquefied petroleum injection vehicle, has fuel isolator which blocks fuel pipe when vehicle ascends or descends on slope and auxiliary bombe is arranged lower than main bombe
07/14/2005DE10358311A1 System und Verfahren zur Verdampfung eines kryogen gespeicherten Kraftstoffs System and method for vaporizing a cryogenically stored fuel
07/14/2005DE102004059369A1 Motorturboladersteuermanagementsystem Engine turbocharger control management system
07/13/2005CN1639452A Dual fuel engine control
07/12/2005US6915692 Level-sensor device for a liquid-fuel tank, particularly for a system for supplying LPG to an internal-combustion engine
07/07/2005WO2005061949A2 System and method for vaporizing a cryogenically stored fuel
07/07/2005US20050147513 Method and apparatus for delivering pressurized gas
07/06/2005EP1550806A1 Fuel injection nozzle for dme fuel and diesel engine with the fuel injection nozzle for dme fuel
07/06/2005EP1549840A2 Control method and apparatus for gaseous fuelled internal combustion engine
07/06/2005CN2707984Y Gas mixing and regulating device for engine
07/06/2005CN2707983Y Gas automatic regulating apparatus for gas mixer of general purpose compact gas engine
07/05/2005US6913210 Fuel injector nozzle adapter
07/05/2005US6912992 Method and apparatus for pilot fuel introduction and controlling combustion in gaseous-fuelled internal combustion engine
07/05/2005US6912977 Hydrogen assisted combustion
06/2005
06/30/2005US20050142401 Method and device for hydrogen storage and delivery
06/29/2005EP1546548A1 Glow ring ignition assist for internal combustion engine
06/29/2005EP1546517A2 BYPASS CONTROLLED REGENERATION OF NO sb X /sb ADSORBERS
06/29/2005CN1633555A Improvements relating to compression ignition engines
06/29/2005CN1632299A Multifunctional alcohol fuel carburettor
06/28/2005US6910468 Fuel supply apparatus using low boiling point fuel and its control method
06/28/2005US6910460 Engine air-fuel ration control method with venturi type fuel supply device and fuel control appliance including the method
06/28/2005US6910269 Method of converting diesel engine to natural gas engine
06/23/2005US20050132705 Engine turbocharger control management system
06/23/2005DE10355305A1 Method for fuel injection and metering for four-stroke stratified charge engines entails metering gas stream by electronic control and governing device so that amount of fuel for injecting into engine corresponds to fuel demand
06/22/2005EP1544008A2 Air conditioner having fuel supply control device
06/22/2005EP1543231A1 Fuel delivery system
06/22/2005CN2705617Y Low heat value gas fuel mixer for IC engine
06/21/2005US6907870 Multiple operating mode engine and method of operation
06/16/2005WO2005053832A2 Method and device for hydrogen storage and delivery
06/16/2005WO2005038227A3 Engine management system
06/16/2005US20050127210 Fuel injector device for an internal combustion engine
06/16/2005DE202005003509U1 Performance enhancing system for internal combustion engines comprises water-electrolysis unit to supply engine combustion chamber with oxygen and hydrogen
06/15/2005EP1541858A1 Fuel return device of internal combustion engine
06/15/2005EP1541857A1 Diesel engine dme fuel supply device
06/15/2005EP1541852A1 Fuel injector device for an internal combustion engine
06/14/2005US6904896 Tank for a system for supplying liquid fuel, particularly LPG, to the engine of a motor vehicle
06/14/2005CA2330724C Gaseous fuel injector having high heat tolerance
06/09/2005US20050121005 Dual fuel engine control
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