Patents
Patents for F02M 37 - Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines (20,700)
04/1983
04/19/1983CA1144779A1 Method and apparatus for metering liquids
04/05/1983US4378815 Pressure control device with a fluid discharge prevention mechanism
04/05/1983CA1144004A1 Crashworthy fuel pump
04/05/1983CA1144003A1 Crashworthy fuel pump
03/1983
03/22/1983US4377149 Fuel temperature control system
03/15/1983CA1142824A1 Fuel delivery system
02/1983
02/16/1983EP0071672A1 Fuel supply system for an internal combustion engine
02/15/1983US4373872 Noise damping device
02/15/1983CA1141246A1 Fuel tank arrangement for a tractor
02/09/1983EP0071053A2 Method of preheating fuel for an internal-combustion engine working with heavy fuel, and fuel system therefor
02/08/1983US4372260 Engine fluid heater
02/01/1983US4370967 Fuel injection system
01/1983
01/25/1983US4370102 Fluid pumping device
01/20/1983WO1983000191A1 Fuel delivery to internal combustion engines
01/19/1983EP0069912A1 Fuel supply device for internal-combustion engines
01/18/1983US4369113 High strength spin-on filter
01/18/1983US4368716 Fuel processor apparatus for diesel powered vehicles
01/18/1983US4368714 Fuel injection apparatus
01/11/1983US4367705 Heat activated fuel shut-off valve actuator
12/1982
12/21/1982US4364355 Electronically controlled fuel supply apparatus for internal combustion engine
12/21/1982CA1137842A1 Fuel filtering device for engine
12/14/1982US4363727 Fuel purifier
12/07/1982US4362476 Securing apparatus for electric fuel pumps
11/1982
11/30/1982US4361121 Control device for shutting off a diesel engine
11/30/1982CA1136501A1 Diesel fuel control valve and system
11/23/1982US4359994 Fuel injection pump for internal combustion engines
11/17/1982EP0064664A2 Electronic control apparatus for internal combustion engine
11/09/1982US4358372 Filler tube fuel strainer
11/02/1982CA1134689A1 Fuel metering system for a two-cycle internal combustion engine
10/1982
10/26/1982CA1134148A1 Fuel producing system for solid/liquid mixtures
10/19/1982US4354469 Fuel injection apparatus in motorized two-wheeled vehicle
10/12/1982US4353847 Fuel supply system for small engine
10/12/1982US4353345 Carburetor
10/05/1982US4352641 Self-contained rotary fuel pump
09/1982
09/30/1982WO1982003251A1 Apparatus for draining liquid from an engine
09/28/1982US4351301 Fuel supply for a diesel engine
09/15/1982EP0060106A2 Fuel-water separator
09/08/1982EP0059303A2 Arrangement for cooling the fuel in an operating system of a Diesel engine with a closed injection circuit
08/1982
08/31/1982US4347041 Fuel supply apparatus
08/31/1982US4346689 Controlled fuel injection system
08/24/1982US4345567 Fuel supply system
08/10/1982US4343281 Fuel system for internal combustion engine
07/1982
07/27/1982CA1128427A1 Oil reconditioning system
07/20/1982US4340023 Fuel supply and return system with bypass valve and water pumpout
07/07/1982EP0055417A2 Method and system for controlling fuel to be supplied from fuel pump to engine
06/1982
06/15/1982US4334989 Fuel-water separator with piston-check valve water disposal to evaporator
05/1982
05/26/1982EP0052150A1 Liquid fuel supply pump
05/19/1982EP0051936A2 Diesel fuel filter system
05/11/1982US4329231 Insulating fuel filter cover
05/11/1982US4329226 Compressible fibers prevent formation of channels through which oil can pass unfiltered
05/11/1982US4329067 Fluid mixer
05/11/1982US4328825 Fuel tank water drain system
05/11/1982US4328697 Transducer calibration device
04/1982
04/28/1982EP0050310A1 Method and device for operating an internal-combustion engine on board ships
04/21/1982EP0050032A1 Diesel engine fuel temperature control system
04/21/1982EP0049959A1 Fuel blending installation
04/13/1982US4324569 Aircraft fuel booster pump assembly with altitude start capabilities
04/13/1982US4324532 Cartridge pump
04/13/1982US4324276 Noise damping device
03/1982
03/23/1982US4321136 Diesel
03/23/1982US4320734 Fuel supply system for diesel engine
03/16/1982US4319550 Engine stop apparatus
03/09/1982US4319303 Inhibition of charge accumulation
03/09/1982US4318623 Alternate liquid fuel processing apparatus
02/1982
02/10/1982EP0045707A1 Filter for simultaneously filtering and heating fuel
02/09/1982US4314539 Fuel line pressure equalizer for internal combustion engine
01/1982
01/26/1982US4312753 Flexible cloth
01/26/1982US4312372 Fluid handling systems and multi-positionable valve arrangements for use therein
01/19/1982US4311043 Method and apparatus for detecting air in fuel
01/12/1982US4310142 Fuel pressure regulator assembly
01/08/1982EP0036428A4 Fuel pump.
01/05/1982US4309155 Vehicle fuel tank having vented internal fuel pump
01/05/1982US4309153 Electromagnetic fuel delivery and metering pump
12/1981
12/22/1981US4306843 Electromagnetic pumps
12/22/1981US4306580 Overflow return tank
12/22/1981US4306579 Multi-tank fuel control system
12/22/1981US4306531 Device for improving gasoline fuel consumption
12/22/1981CA1114693A1 Overflow return tank
12/08/1981US4304664 Usable with fuels which form wax crystals
12/08/1981US4304132 Water detection device
12/01/1981US4303513 Dual pick-up fuel strainer assembly
12/01/1981US4303051 Fuel economizer
11/1981
11/26/1981WO1981003363A1 Liquid fuel supply pump
11/17/1981US4300502 Fuel flow control system for internal combustion engines
11/03/1981CA1111944A1 Diesel fuel monitor system
10/1981
10/27/1981US4297089 Arcuate tubular pump
10/27/1981US4296723 Engine fuel system with fuel/water separation
10/20/1981US4295969 Magnetic fuel purifier with rotating pre-purifier
10/20/1981US4295797 Fuel supply pump
10/20/1981US4295414 Diaphragm-type fuel pump
10/14/1981EP0037514A1 Pressure control device with a fluid discharge prevention mechanism
09/1981
09/30/1981EP0036428A1 Fuel pump.
09/22/1981US4290347 Crashworthy fuel pump
09/21/1981EP0016806A4 Oil reconditioning filter.
09/09/1981EP0035275A1 System for controlling the starting operation of an internal combustion engine
09/08/1981US4288086 Fuel tank arrangement for a tractor
09/08/1981US4287917 Diaphragm device for damping vibrations in flowing liquids
09/08/1981US4287908 Fuel tank selector valve
09/08/1981US4287907 Fuel feeding system for aircraft
09/02/1981EP0034936A1 Apparatus for controlling fluid flow at an orifice