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)
06/1985
06/04/1985US4520772 Fuel shut-off valve for internal combustion engines
05/1985
05/28/1985US4519349 Water ejector fuel system
05/21/1985CA1187376A1 Valve assembly
05/21/1985CA1187332A1 Fuel pump with magnetic drive
05/14/1985US4516547 Fuel supply system
05/07/1985US4515690 Clogging sensor, water draining device
05/07/1985US4515133 For internal combustion engines
05/02/1985EP0139003A1 Filter assembly.
04/1985
04/30/1985US4513725 Device for supplying fuel to a pressure carburetor
04/30/1985US4513606 Surfactant monitor for aviation fuel filter/separators
04/25/1985WO1985001673A1 Single-ended, spin-on fuel water separator
04/23/1985US4513277 Low fuel indicator system
04/23/1985US4512884 Fuel treatment device
04/23/1985US4512882 Single-ended, spin-on fuel water separator
04/16/1985US4510968 Suction device
04/09/1985US4510051 Filter designed for the simultaneous filtration and preheating of the fuel
04/09/1985US4509491 Overflow valve for distributor-type fuel injection pumps
04/02/1985US4508492 Motor driven fuel pump
04/02/1985US4508077 Fuel pump control apparatus
04/02/1985CA1184856A1 High strength spin-on filter
03/1985
03/28/1985WO1985001321A1 Method of treating oil for internal combustion engines and apparatus usable for carrying out the method
03/26/1985US4506649 Vent system
03/13/1985EP0052150B1 Liquid fuel supply pump
03/05/1985US4502956 Filter assembly
03/05/1985US4502955 Filter assembly
03/05/1985US4502954 For diesel and otto-type internal combustion engines
03/05/1985US4502453 Dual fuel supply system
03/05/1985US4502451 Diesel fuel control apparatus and system
03/05/1985US4502450 Diesel fuel control valve and system
02/1985
02/26/1985US4501255 Diesel fuel filter heater
02/19/1985US4500425 Pump valve for liquid separator
02/19/1985US4500270 Gear rotor fuel pump
02/19/1985CA1182756A1 Fuel-water separator
02/13/1985EP0133178A2 Fuel injection device for a two-stroke engine
02/12/1985US4498446 Diesel fuel heater
02/12/1985US4498434 Fuel priming system with integral auxilliary enrichment feature
02/05/1985US4497714 For diesel engines
02/05/1985US4497290 Fuel system tester and primer
01/1985
01/29/1985US4496292 Electromagnetic fuel delivery and metering pump
01/29/1985US4495928 Combination fuel heater and fuel filter device
01/23/1985EP0131835A1 In-tank fuel feed pump supporting device
01/22/1985US4495069 Drain system for fuel processor apparatus
01/15/1985US4493620 Electrically operated fuel pump device
01/15/1985CA1180960A1 Combined fluid pressure actuated fuel and oil pump
01/08/1985US4492244 Non-spill liquid fuel tanks
01/08/1985US4492191 Fuel cut-off device for fuel injection pumps for multi-cylinder internal combustion engines
01/08/1985CA1180618A1 Mechanical fuel pressure operated device for supplying a fuel/oil mixture
01/01/1985US4491143 Fuel supply system for internal combustion engines
01/01/1985US4491120 Fuel conditioner
01/01/1985US4491117 Apparatus for supplying cooled fuel to an engine
12/1984
12/25/1984US4489886 Fuel injection apparatus
12/18/1984US4488970 Diesel fuel monitor system, negative pressure type
12/11/1984US4487170 Carburetor device for V-type internal combustion engines
12/05/1984EP0126733A1 Electric heater assembly for heating a diesel engine fuel filter
11/1984
11/20/1984US4483285 Diesel engine cold starting arrangement
11/14/1984EP0016806B1 Oil reconditioning filter
11/13/1984US4481931 Fuel mixing apparatus
11/08/1984WO1984004364A1 Fuel system bubble dissipation device
10/1984
10/30/1984US4479477 Diesel fuel heater and combined filter-heater assembly
10/30/1984US4479465 Fuel-measuring flow system for diesel engines
10/25/1984WO1984004051A1 Filter assembly
10/23/1984US4478197 Fuel supply apparatus for a diesel engine
10/17/1984EP0122105A2 Fuel flow measuring system for an internal combustion engine powered vehicle
10/17/1984EP0121978A2 Filter sealing gasket with reinforcement ring
10/16/1984US4477715 PTC thermistor controlled electric diesel fuel heater
10/16/1984US4477345 Filter separator with heater
10/09/1984US4476028 Heater and water probe
10/03/1984EP0120343A2 Tank for liquids, especially a vehicle fuel tank
10/02/1984US4474530 Method and apparatus for degrading antimisting fuel
09/1984
09/25/1984US4473471 Filter sealing gasket with reinforcement ring
09/25/1984US4473340 Combined fluid pressure actuated fuel and oil pump
09/25/1984US4473054 Diesel fuel filter system
09/18/1984US4471744 Process and unit for operating a combustion engine aboard ships
09/18/1984US4471727 Separate lubricating system for outboard motors
09/18/1984CA1174542A1 Heat activated fuel shut-off valve actuator
09/11/1984US4470760 Fuel pumping apparatus
09/11/1984US4470752 Pump for supplying liquid fuel
09/11/1984US4470301 Probe and drain assembly for fuel oil/water separator
09/04/1984US4469065 Fuel pump control system for internal combustion engines, having a fail safe function for abnormality in fuel injection valves
08/1984
08/28/1984CA1173327A1 Two-stage pressure relief valve
08/22/1984EP0116419A2 Apparatus for heating diesel engine fuel
08/21/1984US4466781 Arrangement for feeding fuel, particularly from supply container to internal combustion engine of a power vehicle
08/14/1984US4465439 Magnetically-coupled reciprocating pump
08/14/1984CA1172531A1 Fuel supply for a diesel engine
07/1984
07/31/1984US4462902 Means for filtering a liquid containing various impurities
07/31/1984US4462761 Pump, especially for pumping fuel from a storage tank to an internal combustion engine
07/31/1984US4462302 Motor fuel feed pump
07/31/1984US4462158 Hand-guided motor driven working device
07/17/1984US4459964 Fuel supply apparatus for internal combustion engines
07/11/1984EP0113278A1 Submersible pump device, especially for the fuel supply of a burner
07/10/1984CA1170510A1 Marine propulsion device with mechanical fuel pressure operated device for supplying a fuel/oil mixture
07/06/1984EP0104223A4 Diesel fuel pump with priming mechanism.
06/1984
06/26/1984CA1169724A1 Fuel transfer valve
06/19/1984US4454848 Diesel fuel control apparatus and system
06/19/1984US4454841 Automatic liquid thermal pressure regulator and balancing system
06/07/1984WO1984002246A1 Electric heater assembly for heating a diesel engine fuel filter
06/05/1984US4452697 Filter for diesel fuel
06/05/1984US4452265 Method and apparatus for mixing liquids
06/05/1984US4452213 Diesel fuel control valve and system
05/1984
05/29/1984US4451213 Electrically operated fuel pump device having a regenerative component