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)
07/1999
07/07/1999CN1222220A Internal combustion engine using water decomposition gas
06/1999
06/29/1999US5916831 Carburetor
06/29/1999US5915365 Combined system using a vaporous fuel mixture energy source and an internal combustion engine and method therefor
06/24/1999WO1999031366A1 Automobile engine system using water electrolytic gas
06/24/1999WO1999031204A1 Supercritical water fuel composition and combustion system
06/24/1999CA2315094A1 Supercritical water fuel composition and combustion system
06/15/1999US5911210 Method and apparatus for supplying fuel to an internal combustion engine
06/02/1999CN2321947Y Gaseous pressure-reducing regulator for car engine
06/01/1999US5908564 Tunable, self-powered arc plasma-melter electro conversion system for waste treatment and resource recovery
05/1999
05/25/1999CA2095524C Method and device for preparing fuel-air mixture for internal combustion engine
05/20/1999DE19750798A1 Gas engine configuration used with hot combustible gases from e.g. waste carbonization or plastics processing
05/12/1999EP0915248A1 Fuel injection device for internal combustion engine
05/12/1999EP0915247A1 Supply system for internal combustion engines
05/12/1999EP0915238A2 Internal combustion engine with slot-type gas distribution
05/06/1999DE19653539A1 Petrol/gas otto-cycle engine with special fuel tank
05/04/1999US5899194 Method and apparatus for supplying fuel
05/04/1999US5899187 Engine arrangement
05/04/1999US5899070 Turbo compounded fuel supply system for a gaseous fuel engine
04/1999
04/27/1999US5896847 Liquefied fuel vaporizing apparatus and gas engine provided with the same
04/07/1999EP0907012A1 Internal combustion engine using water decomposition gas
03/1999
03/30/1999US5888470 Partially oxidizing hydrocarbon gas mixture to produce hydrogen and carbon monoxide, passing through membrane separator, forwarding retentate to electricity generator, separating permeate by adsorption to obtain pure hydrogen
03/30/1999US5887554 To produce hydrogen rich gas
03/30/1999CA2160347C Method and system for improved fuel system performance of a gaseous fuel engine
03/25/1999DE19836760A1 Natural gas cracker and oxygen removal unit for gas engine in electrical power generation
03/24/1999CN1211678A Modifying device for natural gas, deoxidizing device equipped on same and gas engine with natural gas modifying device
03/17/1999EP0901924A1 Hybrid vehicle propulsion apparatus
03/17/1999EP0715684B1 Gas combustion engine,
03/16/1999US5881701 Method and apparatus for providing multipoint gaseous fuel injection to an internal combustion engine
03/16/1999US5881689 Device to control valves of an internal combustion engine, especially the gas supply valve of a gas engine
03/09/1999US5878730 Lawn mower powered by alternative fuels using a fuel injector adapted for gaseous fuels
02/1999
02/03/1999EP0558592B1 A method and a system for fuel injection
02/02/1999US5865262 Hydrogen fuel system for a vehicle
02/02/1999CA2135080C Engine using compressed air
01/1999
01/26/1999US5862789 Applied ignition internal combustion engine whose pistons have elliptical recesses
01/13/1999EP0890720A1 Modulating device for feeding internal combustion engines with L.P.G. or methane and method for controlling the device
01/07/1999EP0680558B1 Gas delivery system
12/1998
12/29/1998US5852993 Fuel system for internal combustion system and adapter for use in same
12/29/1998US5852927 Integrated plasmatron-turbine system for the production and utilization of hydrogen-rich gas
12/27/1998CA2209237A1 Hydrogen generating apparatus
12/17/1998WO1998057054A1 Automated control system for managing multiple energy sources
12/16/1998EP0883738A1 Method and apparatus for injecting hydrogen into a catalytic converter
12/15/1998CA2114509C Fuel injection
12/10/1998WO1998055745A1 Electrolysis apparatus for internal combustion engine with enhanced fuel efficiency
12/10/1998DE19724164A1 Turbine drive set for piston engine
12/08/1998US5847353 Methods and apparatus for low NOx emissions during the production of electricity from waste treatment systems
12/08/1998US5845485 In the exhaust line of an internal combustion engine
12/06/1998CA2207116A1 Electrolysis apparatus for combustion engines
12/02/1998EP0855365A4 Method for producing synthetic gas
12/01/1998CA2080660C Method and apparatus for enhancing combustion in an internal combustion engine through electrolysis
11/1998
11/26/1998DE19721096A1 Combustion method in internal combustion engine using gasoline, methanol, LPG
11/25/1998EP0879945A2 Method of operating an internal combustion engine
11/19/1998WO1998051923A1 Liquefied petroleum gas fuel system and method
11/19/1998CA2289859A1 Liquefied petroleum gas fuel system and method
11/18/1998EP0878615A2 A gas engine with a gas fuel reforming device
11/18/1998CN1199133A Gas engine providing with gas fuel modifying device
11/10/1998US5832905 Method and apparatus for providing multipoint gaseous fuel injection to an internal combustion engine
11/03/1998US5829418 Fuel supply system for internal combustion engines
10/1998
10/29/1998WO1998003050A3 Internal combustion engine with slot-type gas distribution
10/27/1998US5826548 Power generation without harmful emissions
10/07/1998CA2202085A1 Internal combustion engine with controlled ignition and pistons with ellipsoid cavities
09/1998
09/24/1998DE3990102C2 Oxygen enrichment of fuels in IC engine
09/22/1998US5811752 Enhanced tunable plasma-melter vitrification systems
09/22/1998US5809970 Backup control for natural gas fueled internal combustion engine
09/22/1998US5809967 Ignition timing control device for spark-ignition type engine
09/17/1998WO1998040311A1 Getter materials for cracking ammonia
09/17/1998DE19710842A1 Reduction of polluting vehicular exhaust emissions, especially carbon mon:oxide and hydrocarbon(s)
09/17/1998CA2283152A1 Getter materials for cracking ammonia
09/15/1998US5806483 Combustion method for internal combustion engine
09/01/1998US5799624 Electrolytic fueling system for engine
08/1998
08/25/1998US5798497 Tunable, self-powered integrated arc plasma-melter vitrification system for waste treatment and resource recovery
08/11/1998US5792325 For producing fuel gas via underwater spark gap
07/1998
07/30/1998DE19802643A1 Diesel engine running on gaseous fuel
07/29/1998EP0855365A1 Method for producing synthetic gas
07/28/1998US5785136 For a motor vehicle
07/23/1998DE19800751A1 Combustion chamber structure
07/22/1998EP0854276A2 Long fuel distance internal combustion engine, having a methane feeding system
07/21/1998US5782081 Transferring all of exhaust heat from topping gas turbine cycle to bottoming cycle to improve overall efficiency
07/07/1998US5775281 Determination of heat soak conditions
07/02/1998WO1998028528A1 Hydrogen engine and combustion control process
06/1998
06/25/1998WO1998027338A1 Pump with an electrolytic membrane powered by an explosive mixture of hydrogen and oxygen
06/24/1998CN1185523A Portable engine
06/09/1998US5761903 Loop combustion system
05/1998
05/26/1998US5756957 Tunable molten oxide pool assisted plasma-melter vitrification systems
05/26/1998US5755210 Fuel discharge preventive device of gas engine
05/26/1998US5755203 Charge-forming system for gaseous fueled engine
05/13/1998EP0715683B1 Plasmatron-internal combustion engine system
05/13/1998CN1181457A Liquefied fuel vaporizing apparatus and gas engine provided with the same
05/07/1998WO1998019059A1 Carbon black tailgas fueled reciprocating engines
05/07/1998DE19748078A1 Turbo-compressed air and fuel supply system for gas fuel engine e.g. LPG
05/07/1998CA2269612A1 Carbon black tailgas fueled reciprocating engines
04/1998
04/16/1998WO1998015728A1 System for exploiting the energy of water and its components for the production of mechanical power
04/15/1998CN1179172A Tunable, self-powered integrated arc plasma-melter vitrification system for waste treatment and resource recovery
04/14/1998US5738076 Compressed natural gas engine
04/01/1998EP0770173A4 Determination of heat soak conditions
03/1998
03/31/1998US5733421 Hydrogen-oxygen fuel cell
03/18/1998EP0829627A2 Gas engine with rotary gate valve
03/17/1998US5728183 Shift reactor for use with an underoxidized burner
03/11/1998CN1175659A Gas converted internal combustion engines
03/10/1998US5724948 For providing fuel to the intake of an internal combustion engine
02/1998
02/26/1998WO1998007974A1 An arrangement and a method of utilizing landfill gases
1 ... 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43