| 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) |
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| 08/26/1981 | EP0034534A1 Device for feeding fuel and controlling the viscosity of that fuel |
| 08/25/1981 | US4285316 Fuel system for a motor vehicle |
| 08/25/1981 | CA1107600A1 Fuel pressure regulator assembly |
| 08/18/1981 | US4284391 Crashworthy fuel pump improvement |
| 08/18/1981 | US4284390 Collar |
| 08/11/1981 | US4282801 Crashworthy fuel pump |
| 07/21/1981 | US4279232 Fuel system for internal combustion engines |
| 07/09/1981 | WO1981001803A1 A method and apparatus for mixing liquids |
| 07/07/1981 | US4276745 Exhaust gas control apparatus |
| 06/30/1981 | US4276161 Fuel filter provided with a water level detecting means |
| 06/30/1981 | US4276131 Vaporized fuel for internal combustion engine |
| 06/16/1981 | US4273656 Filter for fluid passage |
| 06/16/1981 | US4273078 Fuel supply system |
| 06/11/1981 | WO1981001593A1 Rocker arm driven fuel pump |
| 06/11/1981 | WO1981001592A1 Fuel injection nozzle |
| 06/10/1981 | EP0030103A1 Fuel injection nozzle valve and system incorporating such valve |
| 06/03/1981 | EP0029698A1 Liquid fuel processing apparatus |
| 05/26/1981 | US4269575 Air dome with baffle for fuel pumps |
| 05/26/1981 | US4269219 Fittings for releasably interconnecting a fuel tank with an internal combustion engine |
| 05/19/1981 | CA1101518A1 5,000 hour blocking oscillator for an electromagnetic fuel pump |
| 04/30/1981 | WO1981001176A1 Single acting piston pump |
| 04/29/1981 | EP0027717A1 Single acting piston pump |
| 04/29/1981 | EP0027683A1 Apparatus for feeding fuel to a marine engine |
| 04/28/1981 | US4264442 Liquid traps |
| 04/28/1981 | US4264287 Fuel pump assembly of fuel injection system |
| 04/07/1981 | US4260333 Method and apparatus for controlling a fuel injection system |
| 04/02/1981 | WO1981000892A1 Crashworthy fuel pump |
| 04/02/1981 | WO1981000891A1 Crashworthy fuel pump |
| 03/31/1981 | US4259044 Fuel pump assembly |
| 03/31/1981 | US4259022 Fuel producing system for solid/liquid mixtures |
| 03/31/1981 | US4259021 Fluid mixing apparatus and method |
| 03/31/1981 | US4258681 Fuel system for a mixture-compressing, spark ignited four cycle internal combustion engine with charge stratification |
| 03/24/1981 | US4257890 Fuel-water separator |
| 03/24/1981 | US4257378 Upgrader variable pressure regulator |
| 03/17/1981 | US4256438 Method and apparatus for simultaneous noise damping on intake and pressure sides of fluid pumps |
| 03/17/1981 | US4256020 Crashworthy fuel pump improvement |
| 03/03/1981 | US4253802 Liquid fuel injection pumping apparatus |
| 12/30/1980 | US4241484 Method for assembling a fuel pump and motor |
| 12/09/1980 | US4237849 Fuel pressure regulator |
| 11/26/1980 | EP0019529A1 Improved fuel delivery system |
| 11/04/1980 | US4231719 Procedure and apparatus for degassing fuel supply pump |
| 11/04/1980 | US4231345 Apparatus for controlling an electrical switching element in internal combustion engines |
| 11/04/1980 | CA1088809A1 Fluid actuated pump |
| 10/28/1980 | US4230082 System for regulating the fuel supply of an internal combustion engine |
| 10/21/1980 | US4228776 Fuel feed system for an internal combustion engine |
| 10/21/1980 | CA1088186A1 Start-up control for fuel injection system |
| 10/15/1980 | EP0016806A1 Oil reconditioning filter. |
| 10/14/1980 | US4227501 Fuel injection apparatus |
| 10/07/1980 | US4227173 Diesel fuel monitor system |
| 09/09/1980 | CA1085246A1 Motor driven rotary fuel pump |
| 09/03/1980 | EP0015193A1 Improved liquid tank |
| 09/02/1980 | CA1084851A1 Filter holding means |
| 08/26/1980 | CA1084611A1 Air/fuel ratio control system for internal combustion engine having compensation means for variation in output characteristics of exhaust sensor |
| 08/19/1980 | US4218196 Motor fuel pump |
| 08/12/1980 | US4216751 Pre-vaporizing fuel system |
| 07/29/1980 | US4214568 Drive unit for a distributor and a fuel pump |
| 07/15/1980 | US4212601 Motor pump |
| 07/15/1980 | US4212316 Control valve |
| 07/15/1980 | CA1081566A1 Emergency fuel discharge |
| 07/09/1980 | EP0013155A1 Pumps |
| 06/24/1980 | US4209284 Electric motor-driven two-stage fuel pump |
| 06/17/1980 | US4207724 Method of making pulsation bag |
| 06/03/1980 | US4205947 Method and apparatus for the ventilation of a fuel supply pump |
| 06/03/1980 | US4205643 Device for supplying fuel to an internal combustion engine |
| 05/28/1980 | EP0011189A1 Device with a membrane for damping oscillations in flowing liquids |
| 05/27/1980 | US4204561 Fuel pressure regulator assembly |
| 05/14/1980 | EP0010751A1 Fuel pipe made of composite plastics and devices containing it |
| 05/06/1980 | CA1076901A1 Fuel injector internal passages and filter |
| 04/22/1980 | US4199535 Diaphragm pump |
| 04/22/1980 | CA1075987A1 Fuel injection system |
| 04/01/1980 | US4195971 Fuel pump and motor assembly |
| 04/01/1980 | US4195608 Fuel supply system for engines |
| 02/26/1980 | US4190022 Fuel injection system with correction for incidental system variables |
| 02/26/1980 | CA1072407A1 Primer system for internal combustion engine |
| 02/21/1980 | WO1980000222A1 Oil reconditioning system |
| 02/12/1980 | US4187813 Fuel supply device |
| 02/12/1980 | CA1071682A1 Fuel pump for automotive vehicles |
| 02/05/1980 | US4186707 Fuel economizer system for internal combustion engines |
| 01/22/1980 | US4184811 Flexible-wall fuel pump with means to dampen wall oscillations |
| 01/15/1980 | US4183334 Fuel saving control system for internal combustion engines |
| 01/01/1980 | US4181473 Motor pump |
| 12/18/1979 | US4178955 Vehicle fuel tank |
| 12/18/1979 | US4178894 Nonpolluting liquid fuel system for engines |
| 12/18/1979 | CA1068377A1 Fuel metering apparatus and method |
| 12/11/1979 | US4178137 Pressure regulator for a fluid pump |
| 12/04/1979 | US4176867 Locking cap for fuel tank with remote unlocking control |
| 11/27/1979 | US4175527 Fuel supply system for engines |
| 11/27/1979 | US4175526 Apparatus for venting fuel vapors from a carburetor fuel bowl |
| 11/13/1979 | US4173958 Carburetor |
| 11/06/1979 | US4173434 Pressure regulator for a fluid pump |
| 10/23/1979 | US4171750 Fuel tank for motor vehicles, especially for motorcycles |
| 10/16/1979 | CA1064346A1 Safety closing device for piping, namely for vehicle gas tanks |
| 10/02/1979 | US4169695 Electromagnetic pump with pressure-regulating mechanism |
| 09/25/1979 | US4168689 Fuel injector internal passages and filter |
| 09/25/1979 | US4168687 Fuel pump for an internal combustion engine having a carburetor |
| 09/25/1979 | CA1062960A1 Device for supplying fuel to a combustion engine |
| 09/18/1979 | US4168288 Combined carburetor and impulse fuel pump |
| 08/28/1979 | US4165727 Automatic fuel pump switch unit for fuel-injected internal combustion engines |
| 08/21/1979 | US4164919 Tank vent system |
| 07/24/1979 | US4161964 Reservoir for fuel injection system |