Patents for F02M 71 - Combinations of carburettors and low-pressure fuel-injection apparatus (174)
12/1991
12/31/1991US5076244 Fuel injector
05/1991
05/14/1991US5014662 Device for controlling the jet of carburetted mixture delivered by a pneumatic injection system
03/1991
03/19/1991US5000134 Fuel supplying system for internal combustion engine
02/1991
02/26/1991CA1280650C Auxiliary fuel supply system
01/1991
01/30/1991EP0410355A2 Cylinder injection type two cycle engine
11/1990
11/07/1990EP0387288A4 Fuel injector
10/1990
10/24/1990EP0228468B1 Fuel system for internal combustion engine
09/1990
09/19/1990EP0387288A1 Fuel injector
07/1990
07/10/1990CA1271378A1 Fuel system for internal combustion engine
04/1990
04/17/1990US4917053 Fuel supplying system for plural-cylinder internal combustion engine
01/1990
01/16/1990US4893604 Fuel system for internal combustion engine
10/1989
10/03/1989US4870828 Cooling system in motor vehicle
07/1989
07/18/1989US4848290 Cold-start engine priming and air purging system
06/1989
06/06/1989USRE32938 Dual fuel system for internal combustion engine
06/01/1989WO1989004920A1 Fuel injector
05/1989
05/17/1989EP0315745A2 Cold-start engine priming and air purging system
12/1988
12/15/1988WO1988009871A1 Auxiliary fuel supply system
10/1988
10/18/1988US4777913 Auxiliary fuel supply system
06/1988
06/21/1988US4751905 Device for supplying a mixture of fuel and air to a manifold of an internal combustion engine
12/1987
12/15/1987US4712581 Distribution device for a two-phase flow
11/1987
11/03/1987US4703740 Device for improving the quality of the carburetted mixture delivered by a pneumatic injection system
09/1987
09/22/1987US4694797 Fuel supply system for internal combustion engine
08/1987
08/04/1987US4683854 Electronic and mechanical fuel supply system
04/1987
04/22/1987EP0218948A1 A device for supplying a mixture of fuel and air to a manifold of an internal combustion engine
03/1987
03/11/1987EP0213119A1 Movable jet carburetor
01/1987
01/15/1987WO1987000245A1 Fuel system for internal combustion engine
08/1986
08/28/1986WO1986004959A1 Movable jet carburetor
08/19/1986CA1209869A1 Fuel priming system with integral auxilliary enrichment feature
08/06/1986EP0189715A1 Device for controlling the carburetted mixture jet delivered by a pneumatic injection system
08/06/1986EP0189714A1 Device for improving the quality of the carburetted mixture delivered by a pneumatic injection system
12/1985
12/31/1985CA1198796A1 Acceleration fuel enrichment system for an internal combustion engine
11/1985
11/26/1985US4554896 Fuel control system for internal combustion engines
10/1985
10/22/1985US4548173 For an internal combustion engine
10/01/1985US4543939 Fuel supply assembly for mixture-compressing internal combustion engines and associated methods of operation
02/1985
02/12/1985US4498434 Fuel priming system with integral auxilliary enrichment feature
08/1984
08/08/1984EP0114900A1 Fuel-supply device for a mixture-compressing internal-combustion engine
07/1984
07/03/1984US4457278 For a mixture-compressing internal compression engine
02/1984
02/28/1984US4433662 For mixture-compressing internal combustion engines
01/1984
01/24/1984CA1160919A1 Dual fuel supply system
12/1983
12/06/1983US4418672 Fuel supply system
11/1983
11/15/1983US4414944 Device for continuous injection of a mixture consisting of fuel and air into the intake line (or manifold) of an internal combustion engine
10/1983
10/18/1983US4409944 Fuel supply system
03/1983
03/15/1983US4376423 Method and apparatus for saturating a liquid fuel with a gas and an internal combustion engine
03/08/1983US4375795 Dual fuel supply system
01/1983
01/18/1983US4368714 Fuel injection apparatus
12/1982
12/14/1982US4363308 Fuel injection apparatus
11/1982
11/16/1982US4359017 Internal combustion engine
11/02/1982CA1134691A1 Fuel injection apparatus and system
08/1982
08/24/1982CA1130153A1 Fuel control device for fuel injection system for internal combustion engine
06/1982
06/22/1982US4335693 Fuel injection apparatus and system
05/1982
05/25/1982CA1124145A1 Single injector, single point fuel control system
05/04/1982US4327691 Air-fuel-mixture forming device for spark ignition internal combustion engines
04/1982
04/20/1982US4325341 Fuel control device for fuel injection system for internal combustion engine
04/06/1982CA1121237A2 Electromagnetic fuel injector
03/1982
03/09/1982CA1119494A2 Electromagnetic fuel injector
12/1981
12/29/1981US4307692 Fuel injection apparatus
09/1981
09/15/1981US4289104 Air-fuel mixture supplying device for internal combustion engines
06/1981
06/09/1981US4272460 Variable venturi type carburetor
03/1981
03/31/1981US4258681 Fuel system for a mixture-compressing, spark ignited four cycle internal combustion engine with charge stratification
03/24/1981US4257376 Single injector, single point fuel injection system
02/1981
02/10/1981US4249496 Air-fuel ratio feedback control apparatus of an internal combustion engine
01/1981
01/27/1981US4246879 Fuel injection apparatus
12/1980
12/23/1980US4240390 Air-fuel ratio control system in internal combustion engine
09/1980
09/30/1980US4224915 Fuel injection apparatus
09/30/1980US4224914 Fuel injection apparatus
07/1980
07/22/1980CA1082058A1 Fuel injection system and method for internal combustion engine
06/1980
06/25/1980EP0012213A1 Fuel injection system for internal combustion engine
02/1980
02/26/1980CA1072407A1 Primer system for internal combustion engine
01/1980
01/08/1980US4182294 Apparatus for injecting fuel into a multi-cylinder internal combustion engine having a supercharging compressor
10/1979
10/30/1979CA1065255A1 Primer system for rotary combustion engine
10/09/1979US4170205 Fuel distribution in internal combustion engines
06/1979
06/05/1979US4157084 Fuel injection system and method for internal combustion engine
05/1978
05/09/1978US4088102 Auxiliary acceleration fuel feed device in an internal combustion engine
10/1976
10/12/1976US3985113 Primer system for rotary combustion engine
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