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)
09/2003
09/17/2003CN1442606A High efficiency methanol engine
09/16/2003US6619273 Systems and method for delivering liquified gas to an engine
09/11/2003US20030168024 Vehicle provided with internal combustion engine and fuel reforming/supplying functions
09/11/2003US20030168023 Process for in-situ production of hydrogen (H2) by alcohol decomposition for emission reduction from internal combustion engines
09/11/2003US20030167768 High-efficiency otto cycle engine with power generating expander
09/10/2003CN2572029Y Cold starting device for LPG motorcycle and boosted vehicle combustion system
09/03/2003EP0953102B1 Carbon black tailgas fueled reciprocating engines
09/03/2003CN2570469Y Single-cylinder dual-purpose diesel and combustion gas engine
09/02/2003US6612269 Apparatus and method for operating internal combustion engines from variable mixtures of gaseous fuels
08/2003
08/28/2003US20030159663 Hydrogen generation apparatus for internal combustion engines and method thereof
08/26/2003US6609509 LPG-engine fuel control apparatus
08/26/2003US6609499 Gaseous-fuel injection system and method
08/21/2003WO2003069142A1 Free piston internal combustion engine
08/21/2003WO2002097247A3 Use of internal combustion engines for the combustion of biogas
08/21/2003US20030157045 Very low emission hybrid electric vehicle incorporating an integrated propulsion system including a hydrogen powered internal combustion engine and a high power Ni-MH battery pack
08/20/2003EP1336738A2 Device for introducing fuel in an internal combustion engine
08/20/2003EP1336035A2 Method for supplying an internal combustion engine with conditioned combustion gas, device for carrying out said method, method for determining the quantities of pollutants in the exhaust gases of an internal combustion engine, and device for carrying out said method
08/19/2003US6606855 Preheating plasma; contacting air, high temperature exhaust gas and hydrocarbon fuel to form carbon monoxide and hydrogen; internal combustion engines
08/14/2003WO2003067051A1 Environment-friendly internal combustion engine
08/14/2003US20030153216 Propulsion apparatus
08/07/2003WO2003064835A1 Combination emission abatement assembly and method of operating the same
08/07/2003WO2003064834A1 Apparatus and method for operating a fuel reformer to generate multiple reformate gases
08/07/2003WO2003064833A1 Apparatus and method for operating a fuel reformer to provide reformate gas to both a fuel cell and an emission abatement device
08/06/2003EP1333168A1 Method of operating an internal combustion engine with compressed natural gas
08/05/2003US6601543 Method of utilizing a methane-containing biogas
07/2003
07/31/2003WO2003062698A1 Method for disposing of boil-off gas from a cryogenic tank and motor vehicle operating with said method
07/31/2003US20030143445 internal combustion engine exhaust emission reduction system; hydrogen generator is autothermal reformer or catalytic or noncatalytic partial oxidizer; reforming, vaporization, heat exchanging, humidifying, applying reformate to catalytic converter
07/31/2003US20030143442 Improvement comprises an oxidant reduction catalyst layer of platinum-chromium alloy catalyst that includes a perfluorinated ion exchange polymer, the catalyst having reduced catalytic activity for methanol reaction at said cathode
07/31/2003US20030141058 Environmentally friendly method for generating energy from natural gas
07/31/2003US20030140902 CNG direct-injection into IC engine
07/31/2003US20030140622 Combination emission abatement assembly and method of operating the same
07/30/2003EP1330599A2 Internal combustion engine with injection of gaseous fuel
07/24/2003WO2003027005A8 Plasmatron-catalyst system
07/24/2003WO2003023205A8 Plasmatron-internal combustion engine system having an independent electrical power source
07/24/2003DE20306543U1 Electrolysis device for producing alternative replacement fuel has cooling water chamber arranged in cylindrical arrangement having outer housing wall and inner housing wall
07/23/2003EP1328986A2 Method of and an apparatus for supplying fuel to a vehicle
07/22/2003US6596780 Making fischer-tropsch liquids and power
07/22/2003US6595001 Feeding methane-containing gas to a gas engine of gas engine/ generator assembly generating electricity comprises step of passing combustion air containing inert gas through membrane separating installation to reduce content of inert gas
07/15/2003US6591926 System and method for recovering energy of a hydrogen gas fuel supply for use in a vehicle
07/09/2003EP1325220A2 Hydrogen motor
07/08/2003US6588522 Arrangement for cooling vehicle components that operate at different coolant temperature levels
06/2003
06/26/2003WO2003052244A1 Heading gas injection system (hgis) direct injection system
06/26/2003CA2470259A1 Heading gas injection system (hgis) direct injection system
06/25/2003EP1320675A2 Method and apparatus for gaseous fuel introduction and controlling combustion in an internal combustion engine
06/24/2003US6582188 Turbocharger
06/19/2003WO2003050402A1 High efficiency otto cycle engine with power generating expander
06/19/2003US20030113602 Fuel preparation unit and method for preparing a fuel that contains hydrogen
06/19/2003US20030113597 Apparatus and method to increase density and energy of hydrogen, oxygen, and other gases
06/19/2003CA2469401A1 High efficiency otto cycle engine with power generating expander
06/18/2003EP1319816A2 HGIS direct spray system
06/17/2003US6578560 Gas injection system, particularly of methane, for internal combustion engines, and pressure regulating valve comprised in said system
06/17/2003US6578559 Methane gas control system
06/12/2003US20030106538 Propane assist converter and regulator
06/11/2003CN2555409Y Electrically controlled boosting and boosting inter cooling gas engine
06/10/2003US6575147 Internal combustion system adapted for use of a dual fuel composition including acetylene
06/05/2003WO2003046348A1 Cng fuel storage and delivery systems for natural gas powered vehicles
06/05/2003WO2003046294A2 High strength marine structures
06/05/2003CA2468163A1 Cng fuel storage and delivery systems for natural gas powered vehicles
06/04/2003EP1315652A1 Propulsion apparatus
06/03/2003US6571897 Vehicle with a fuel cell system and method for operating the same
05/2003
05/30/2003WO2003044349A1 Internal combustion engine
05/29/2003US20030098098 High strength marine structures
05/29/2003US20030098018 CNG fuel storage and delivery systems for natural gas powered vehicles
05/29/2003US20030097997 Kit and method for converting a diesel engine to natural gas engine
05/28/2003EP1053392A4 Combined cryogenic air separation with integrated gasifier
05/28/2003CN1109650C Getter materials for cracking ammonia
05/27/2003US6568375 Vehicle gaseous fuel supply system
05/22/2003WO2003042521A2 High compression ratio, hydrogen enhanced gasoline engine system
05/21/2003CN1109131C Method and system for supplying hydrogen fuel cell
05/20/2003US6565836 Hydrogen supplied from metal hydride/alloy storage unit provides electricity to recharge batteries or propel vehicle
05/15/2003US20030089346 Method of converting diesel engine to natural gas engine
05/15/2003US20030089337 High compression ratio, hydrogen enhanced gasoline engine system
05/14/2003CN1417459A Air cooled natural gas engine
05/13/2003US6560958 Emission abatement system
05/08/2003US20030085135 Water sources for automotive devices
05/08/2003US20030084877 Gaseous-fuel injection system and method
05/02/2003EP0807154B1 Tunable, self-powered integrated arc plasma-melter vitrification system for waste treatment and resource recovery
05/01/2003WO2003035591A1 Making fisher-tropsch liquids and power
05/01/2003US20030083391 Making fischer-tropsch liquids and power
04/2003
04/24/2003WO2003033888A1 Internal combustion fuel reforming
04/17/2003WO2001059285A3 Method and apparatus for gaseous fuel introduction and controlling combustion in an internal combustion engine
04/17/2003US20030070938 Hydrogen Generator
04/10/2003WO2003029138A1 Method and device for providing at least one fuel, in particular, for motor vehicle engines
04/08/2003US6543395 Bi-fuel control system and retrofit assembly for diesel engines
04/08/2003CA2068164C Appliance for refuelling a gas fuel tank
04/03/2003WO2003027045A2 Monopropellant/hypergolic powered proportional actuator
04/03/2003WO2003027005A1 Plasmatron-catalyst system
04/03/2003WO2003026907A2 A very low emission hybrid electric vehicle incorporating an integrated propulsion system including a hydrogen powered internal combustion engine and a high power ni-mh battery pack
04/03/2003US20030062204 Fuel cell loading type electric vehicle and a fuel cell system box
04/02/2003EP0787250B1 Hydrogen-natural gas motor fuel
04/02/2003CN1407216A Use of discharged gases from synthetic ammonia production
03/2003
03/27/2003US20030056510 Method and system for hydrogen powered internal combustion engine
03/20/2003WO2003023205A1 Plasmatron-internal combustion engine system having an independent electrical power source
03/20/2003WO2002070874B1 Air flow arrangment for a stand-by electric generator
03/19/2003CN2540522Y Integral gas motor compressor
03/19/2003CN2540512Y Ceramic device for cooling engine using methanol and without water
03/13/2003US20030047147 Plasmatron-internal combustion engine system having an independent electrical power source
03/13/2003US20030047146 Plasmatron-internal combustion engine system having an independent electrical power source
03/06/2003WO2003018468A1 Method and apparatus for generating hydrogen gas
03/05/2003EP1286914A1 Production of hydrogen by autothermic decomposition of ammonia
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