| Patents for F02M 21 - Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form (6,051) |
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| 09/12/2001 | CN2447532Y Safety device of liquefied natural gas for vehicle |
| 09/12/2001 | CN1312886A Fuel injection system control method |
| 09/06/2001 | US20010019084 Gaseous injector with columnated jet oriface flow directing device |
| 09/05/2001 | CN2446290Y Zero-pressure device of natural gas |
| 09/05/2001 | CN2446289Y Gas feeder of small automotive liquefied gas engine |
| 08/30/2001 | US20010017327 Gaseous fuel injector having low restriction seat for valve needle |
| 08/30/2001 | US20010017326 Compressed natural gas fuel injector having magnetic pole face flux director |
| 08/30/2001 | DE10008959A1 Gasmischvorrichtung für stationäre und instationäre Otto-Gasmotoren Gas mixing device for steady and unsteady Otto gas engines |
| 08/29/2001 | EP1128053A2 Mixing device for spark ignited gas engines |
| 08/29/2001 | CN2445104Y Gas regulating device for vehicle |
| 08/29/2001 | CN1070262C Internal combustion engines control system |
| 08/23/2001 | US20010016161 Turbocharger |
| 08/22/2001 | CN2444064Y Plunger type vaporising device |
| 08/22/2001 | CN1309235A Carburetor |
| 08/16/2001 | WO2001059537A1 High volume electronic gas regulator |
| 08/16/2001 | WO2001059285A2 Method and apparatus for gaseous fuel introduction and controlling combustion in an internal combustion engine |
| 08/16/2001 | WO2001059280A1 Method and apparatus for dual fuel injection into an internal combustion engine |
| 08/16/2001 | CA2398149A1 Method and apparatus for dual fuel injection into an internal combustion engine |
| 08/08/2001 | CN2441988Y Automatic regulating mechanism for pressure regulating valve of liquefied gas automobile |
| 08/08/2001 | CN2441987Y Air supply device for motorcycle |
| 08/08/2001 | CN1069381C Forming method of fuel-air mixture of internal combustion engine and fuel feeding attachment |
| 08/07/2001 | US6270024 Hydraulically actuated fuel injector cartridge and system for high pressure gaseous fuel injection |
| 08/02/2001 | WO2001055568A2 Device for injecting natural gas into a cylinder combustion chamber |
| 08/02/2001 | DE10002581A1 Turbocharger for gas fuelled engines has gas passage openings in air induction pipe of compressor for feed of gas and located in region of smallest diameter |
| 08/01/2001 | EP1120561A2 Two-stage pressure regulator for feeding internal combustion engines with gaseous fuel at constant pressure |
| 07/31/2001 | US6267104 System intended for pressure supply of liquid fuel to an internal-combustion engine |
| 07/25/2001 | CN1068930C Metering valve for metering liquids or gases |
| 07/24/2001 | US6263864 Alternate fuel system for internal combustion engines |
| 07/17/2001 | US6260776 Universal gaseous fuel injector cartridge |
| 07/12/2001 | WO2001050013A2 Device for injecting fuel into an internal combustion engine |
| 07/12/2001 | US20010007338 Gaseous fuel injector having high heat tolerance |
| 07/11/2001 | EP1114929A1 Device to control gas supply and gaseous fuel injector |
| 07/11/2001 | EP1114246A1 Gaseous and liquid fuel injector |
| 07/11/2001 | CN2438839Y Double-fuel motorcycle |
| 07/10/2001 | US6257360 Compressed gas fuel storage system |
| 07/10/2001 | US6257210 Compressed natural gas (CNG) fueling system for CNG vehicles |
| 07/05/2001 | WO2001048367A1 A fuel system for an energy conversion device |
| 07/05/2001 | WO2001048366A1 Gas fuel feed valve |
| 07/05/2001 | WO2000024669A8 Compressed gas manifold |
| 07/04/2001 | EP1112443A1 Engine conversions |
| 07/03/2001 | US6253751 Method and device for fuel proportioning in a gas-powered combustion engine |
| 06/26/2001 | US6250290 Cooled LPG fuel rail |
| 06/26/2001 | US6250261 Device for feeding natural compressed gas to a diesel engine |
| 06/26/2001 | US6250260 Bi-fuel control system and assembly for reciprocating diesel engine powered electric generators |
| 06/21/2001 | US20010003977 Fuel injection system for internal combustion engines and its method of control |
| 06/20/2001 | CN2435529Y Carburettor |
| 06/20/2001 | CN2435528Y Vehicle gas equal-proportioning mixer |
| 06/13/2001 | EP1106803A2 Method of operating a compression ignition engine |
| 06/13/2001 | EP1105634A1 Fuel injection system control method |
| 06/13/2001 | CN1067139C Portable engine |
| 06/06/2001 | EP1104848A1 Air/fuel mixing device for a gaseous fuel internal combustion engine |
| 06/06/2001 | CN2433401Y Gasoline motor vehicle decompression air evaporation device |
| 06/05/2001 | US6240910 Fuel injection control system for compressed natural gas-fueled automotive vehicle |
| 05/31/2001 | WO2001038714A1 Low pressure gas electromagnetic injector |
| 05/31/2001 | WO2001038713A2 Device for supplying preferably liquid or gaseous fuels to a combustion chamber |
| 05/31/2001 | DE19957055A1 Supplier of liquid or gas fuel to combustion chamber, with operating element for sealing element fitted in cavity in jet body |
| 05/31/2001 | DE19820991C2 Durchfluß-Meßvorrichtung Flow-measuring apparatus |
| 05/31/2001 | DE10052174A1 Hydrogen fuel system for vehicles, includes solenoid valve for open-closing transportation route depending on shock of vehicle |
| 05/17/2001 | WO2001034962A1 Liquid fuel vapourisation apparatus for fuel injected internal combustion engines |
| 05/17/2001 | CA2427919A1 Liquid fuel vapourisation apparatus for fuel injected internal combustion engines |
| 05/15/2001 | US6230991 Gas valve with electromagnetic actuation |
| 05/09/2001 | CN2429637Y Liquified petroleum gas level sensor for bifueled vehicle |
| 05/08/2001 | US6227173 Fuel line arrangement for LPG system, and method |
| 05/08/2001 | US6226981 Air to fuel ratio control for gas engine and method of operation |
| 05/02/2001 | EP1095214A1 Fuel system for liquefied gas |
| 05/02/2001 | CN2428588Y Vacuum regulation pressure release valve for vehicles |
| 04/26/2001 | WO2001029400A2 Directly actuated injection valve |
| 04/25/2001 | CN2427636Y Combustion gas valve for double fuel motor cycle |
| 04/19/2001 | DE19949342A1 Process for reducing resins and gum in oils and greases comprises heating the oils and greases in catalysts with partial cracking |
| 04/18/2001 | CN2426923Y Self-regulating energy-saving device using on gas supply system of liquefied petroleum gas fuel vehicle |
| 04/17/2001 | US6216675 System and condenser for fuel injection system |
| 04/05/2001 | WO2001000310A3 Plasma reforming and partial oxidation of hydrocarbon fuel vapor to produce synthesis gas and/or hydrogen gas |
| 04/05/2001 | WO2000024641A8 Low cost, compressed gas fuel storage system |
| 03/28/2001 | EP1087281A1 Low pressure gas pressure regulator for turbocharged natural gas engines |
| 03/28/2001 | CN2425205Y Combination valve for liquefied gas for vehicle |
| 03/22/2001 | WO2000024608A8 Compressed gas fuel storage system |
| 03/20/2001 | US6202688 Instant-on vented tank valve with manual override and method of operation thereof |
| 03/20/2001 | US6202601 Method and apparatus for dual fuel injection into an internal combustion engine |
| 03/14/2001 | EP1082537A1 Contaminant tolerant compressed natural gas injector and method of directing gaseous fuel therethrough |
| 03/14/2001 | EP1082536A1 Compressed natural gas injector having improved low noise valve needle |
| 03/14/2001 | EP1082532A1 Fuel system for an internal combustion engine |
| 03/14/2001 | CN1287221A Machine operated by gas combustion engine |
| 03/06/2001 | US6196204 Method and device for forming a turbulent fuel-air mixture in the combustion chamber of each cylinder of an internal combustion engine controlled with valve timing |
| 02/27/2001 | US6192918 Pressure vessel assembly |
| 02/22/2001 | WO2001012973A1 Low evaporative emissions integrated air fuel module |
| 02/21/2001 | CN2420432Y Start idling valve for liquified gaspressure regulator for automobile |
| 02/20/2001 | US6189517 Internal combustion engine with low viscosity fuel system |
| 02/15/2001 | WO2001011225A1 Electronic fuel injection valve |
| 02/15/2001 | DE10020720A1 Internal combustion engine, especially gas-fuelled internal combustion engine; has reflux valve between fuel supply passage and pre-combustion chamber to isolate or connect them |
| 02/14/2001 | EP1076167A2 Gaseous fuel injector having low restriction seat for valve needle |
| 02/13/2001 | US6186126 Phase change heat engine |
| 02/07/2001 | EP1073836A1 Nozzle element for dosing liquids or gases |
| 02/07/2001 | CN2418261Y Air-fuel ratio secondary mixing mechanism |
| 02/06/2001 | US6182943 Gas valve with electromagnetic actuation |
| 01/30/2001 | US6178952 Gaseous fuel supply device for an internal combustion engine |
| 01/30/2001 | US6178927 Gas engine |
| 01/25/2001 | WO2001006161A1 High pressure solenoid pilot valve |
| 01/25/2001 | WO2001006100A1 Phase change heat engine |
| 01/24/2001 | CN2416239Y Petroleum liquefied gas mixer choke for vehicle |
| 01/23/2001 | US6176225 Injection system |