Patents
Patents for F02M 67 - Apparatus in which fuel-injection is effected by means of high-pressure gas, the gas carrying the fuel into working cylinders of the engine, e.g. air-injection type (959)
09/1999
09/14/1999US5950592 Spark ignition two-cycle internal combustion engine with sub-combustion chamber
09/08/1999EP0843783B1 Mixture preparation in a spark ignited engine
08/1999
08/26/1999WO1999042711A1 Treatment of engine blow-by gases
08/04/1999CN1225154A Pressurizing a gas injection type fuel injection system
06/1999
06/24/1999WO1999031019A1 Device and method for creating spherical particles of uniform size
06/24/1999WO1999030835A1 Method and device for production of components for microfabrication
06/24/1999WO1999030834A1 Device and method for creating aerosols for drug delivery
06/24/1999WO1999030833A1 Device and method for creating dry particles
06/24/1999WO1999030832A1 Stabilized capillary microjet and devices and methods for producing same
06/24/1999WO1999030831A1 Fuel injection nozzle and method of use
06/24/1999WO1999030812A1 Device and method for aeration of fluids
06/24/1999CA2315121A1 Fuel injection nozzle and method of use
06/24/1999CA2315108A1 Method and device for production of components for microfabrication
06/24/1999CA2315048A1 Device and method for creating spherical particles of uniform size
06/24/1999CA2314979A1 Stabilized capillary microjet and devices and methods for producing same
06/24/1999CA2314919A1 Device and method for aeration of fluids
06/24/1999CA2314918A1 Device and method for creating dry particles
06/10/1999WO1999028621A1 Method of injection of a fuel-gas mixture to an engine
05/1999
05/18/1999CA2016284C Electrically actuated gaseous fuel timing and metering device
04/1999
04/29/1999WO1999020895A1 Start-up method for an internal combustion engine
04/28/1999EP0910741A1 Pressurising a gas injection type fuel injection system
04/07/1999EP0786046B1 Pneumatically-controlled air-fuel mixture injection in a two-stroke engine
04/06/1999US5890476 Fuel delivery nozzle
03/1999
03/23/1999US5884611 Effervescent injector for diesel engines
03/09/1999US5878708 Oil management system for a fuel injected engine
03/03/1999EP0899017A1 Liquid atomization process
02/1999
02/16/1999US5870998 Mixture preparation in a spark ignited engine
01/1999
01/19/1999CA2075697C Fuel and air injection for multi-cylinder international combustion engines
12/1998
12/15/1998US5848582 Internal combustion engine with barometic pressure related start of air compensation for a fuel injector
12/02/1998EP0701654B1 Fuel injected internal combustion engine
12/02/1998CN1200438A Fuel injection internal combustion engine with sub-combustion chamber
12/02/1998CN1200437A Method for determination of electromagnetic coil used for mixed fuel gas open/close ralve
11/1998
11/25/1998EP0879953A1 Method of determining magnetic force of electromagnetic coil for opening/closing air-fuel mixture valve
11/10/1998US5832882 Fuel pressure control valve for engines of models
11/04/1998EP0776423B1 Two-stroke engine with spark ignition
10/1998
10/01/1998WO1998042979A1 Fuel-injection valve
09/1998
09/24/1998DE19712112A1 Brennstoffeinspritzventil Fuel injection valve
09/23/1998EP0835378A4 Fuel injection apparatus
09/22/1998US5809949 Two-stroke engine with improved injection device and associated injection process
08/1998
08/19/1998CN1039552C Cylinder head for internal combustion engine, with a device for pneumatically assisted direct fuel injection
08/18/1998US5794600 Internal combustion engine control
07/1998
07/21/1998US5782217 Piston for two cycle engine
07/07/1998US5775274 Two-stroke engine with air-blast fuel mixture injection
05/1998
05/27/1998EP0844387A2 Apparatus and method for air assisted fuel injection
05/27/1998EP0843783A1 Mixture preparation in a spark ignited engine
05/05/1998US5746189 EGR gas assist injection system for internal combustion engine
04/1998
04/15/1998EP0835378A1 Fuel injection apparatus
04/07/1998US5735468 Gas/liquid mixing apparatus
04/01/1998EP0832353A1 Air assisted fuel injector with timed air pulsing
03/1998
03/24/1998US5730369 Fuel injection
03/24/1998US5730108 Fuel injected combustion engine
03/24/1998US5730100 Fuel injection arrangement with ignition plug function
03/05/1998DE19731488A1 Model engine e.g. for model aeroplane
01/1998
01/15/1998WO1998001667A1 Pressurising a gas injection type fuel injection system
01/08/1998DE19725160A1 Electronic fuel injector for model motor
01/07/1998EP0749527B1 Compressed gas supply
12/1997
12/23/1997US5699776 Nozzle for mixing oxidizer with fuel
11/1997
11/20/1997WO1997043048A1 Liquid atomization process
11/20/1997DE19618896A1 Fuel air injector for internal combustion engine
09/1997
09/24/1997CN1160433A Pneumatically-controlled air-fuel mixture injection in two-stroke engine
09/16/1997US5666928 In an internal combustion engine
08/1997
08/20/1997CN1157646A Two-stroke engine comprising enhanced injection device and associated injection method
07/1997
07/30/1997EP0786046A1 Pneumatically-controlled air-fuel mixture injection in a two-stroke engine
07/30/1997EP0786045A1 Two-stroke engine comprising an enhanced injection device and associated injection method
07/24/1997DE19617386C1 Tank venting system for direct injecting internal combustion engine
07/15/1997US5647336 Device for introducing fuel into a combustion chamber of an internal combustion engine
07/08/1997US5645018 Two cycle internal combustion engine
06/1997
06/11/1997CN1151785A I. C. Engine control
06/05/1997WO1997020140A1 Fuel injection system
06/04/1997EP0776423A1 Two-stroke engine with spark ignition
05/1997
05/21/1997CN1150216A Two-stroke IC engine
04/1997
04/22/1997US5622155 Fuel injected internal combustion engine
04/22/1997US5622150 Method for introducing fuel into a combustion chamber of an internal combustion engine
04/16/1997EP0767869A1 Internal combustion engine control
03/1997
03/26/1997EP0764774A2 Two-cycle internal combustion engine
03/26/1997CN1145982A Improved fuel injected internal combustion engine
03/26/1997CN1034361C Improved apparatus for delivering fuel to internal combustion engine
03/06/1997WO1997008455A1 Mixture preparation in a spark ignited engine
03/05/1997EP0601038B1 Injecting apparatus
01/1997
01/23/1997WO1997002425A1 Fuel injection apparatus
01/23/1997CA2221121A1 Fuel injection apparatus
01/22/1997CN1033871C Fuel injector valve for a reciprocating combustion engine
01/15/1997EP0516684B1 Treatment of fuel vapour emissions
01/14/1997US5593095 Nozzles for fuel injections
01/07/1997US5590635 Device for introducing fuel into the combustion chamber of an internal combustion engine
12/1996
12/27/1996WO1996041949A1 Air assisted fuel injector with timed air pulsing
12/27/1996EP0749527A1 Compressed gas supply
12/27/1996CA2224892A1 Air assisted fuel injector with timed air pulsing
12/18/1996EP0748929A1 Improved fuel injected internal combustion engine
12/05/1996DE19519689A1 Pneumatic fuel injection for IC engine
11/1996
11/21/1996DE3690387C2 Two=stroke vehicle engine control method
11/06/1996CN1135251A Gas distribution device for fuel injection system
09/1996
09/26/1996WO1996029514A1 Valve nozzle
09/11/1996EP0731271A2 Arrangement for introducing fuel into the combustion chamber of an inertnal combustion engine
08/1996
08/29/1996DE3690389C2 Fuel injection method for two=stroke engine
08/29/1996DE3690388C2 Fuel injection to IC orbital engine
08/28/1996EP0728941A1 Apparatus for introducing fuel into the combustion chamber of an internal combustion engine
08/21/1996EP0727015A1 Gas distribution device for fuel injection systems
08/01/1996DE19518414A1 Liq. fuel feed system for IC engine
07/1996
07/03/1996EP0664734A4 Gas/liquid mixing apparatus.
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