| 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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| 03/30/1993 | US5197444 Fuel-supply system and tank assembly for an internal combustion engine |
| 03/30/1993 | US5197443 Fuel system for diesel truck |
| 03/30/1993 | US5197442 Tank-venting arrangement and method of operating the same |
| 03/24/1993 | EP0533541A1 Dispositif pour extraire du carburant du fond d'un reservoir deformable |
| 03/23/1993 | US5195494 For an internal combustion engine |
| 03/23/1993 | US5195493 Adjustable electronic fuel management system for vehicle engines |
| 03/18/1993 | DE4130614A1 Carrier for fuel pump in fuel tank - has casing, partly of granular synthetic with porous structure, suitable for filtering |
| 03/17/1993 | EP0532427A1 Suction device for extracting fuel from the bottom of a deformable tank |
| 03/17/1993 | EP0532161A1 Fuel filter key system |
| 03/17/1993 | CN1070033A Improvement relating to fuel systems for fuel injected internal combustion engines |
| 03/16/1993 | US5193512 Tank-venting system for a motor vehicle and method for checking the operability thereof |
| 03/16/1993 | CA1314439C Anti-siphon fuel valve assembly for marine installations |
| 03/10/1993 | CN2127959Y Magnetization filt cup for motorcylce |
| 03/04/1993 | DE4128279A1 Pumped fuel supply arrangement for saddle-shaped tank - includes surge drum supplied from three sources for fuel pumping down to small unavoidable residual quantity |
| 03/04/1993 | DE4126640A1 Two=stage pump for liquids - uses fluid from low pressure stage to cool stressed parts of high pressure pump |
| 03/03/1993 | EP0529782A1 Dry change fuel filter system |
| 03/03/1993 | EP0529286A1 Fuel filter assembly with modular drain bowl and modular bowl assembly |
| 02/25/1993 | DE4127768A1 Feeder from fuel tank to vehicular IC engine - improves continuity of supply by collection of cavitation bubbles using perforated rotor in enclosed pumping unit |
| 02/24/1993 | EP0528528A1 Fuel filter retention system |
| 02/23/1993 | US5188140 Breather valve |
| 02/23/1993 | US5188072 Fuel pump designed as rotor pump |
| 02/16/1993 | USRE34178 Fuel processor apparatus for diesel powered vehicles |
| 02/16/1993 | US5186829 Fuel filter key system |
| 02/16/1993 | US5186352 Compartmentalized fluid tank |
| 02/16/1993 | US5186200 Reservior arrangement for use in automotive fuel tank |
| 02/16/1993 | US5186152 Automotive fuel system |
| 02/16/1993 | US5186147 Multi-port return type pressure regulator |
| 02/16/1993 | US5186138 Apparatus for controlling the fuel pressure in an internal combustion engine |
| 02/10/1993 | EP0526574A1 Fuel system for an internal combustion engine |
| 02/04/1993 | WO1993001874A1 Fuel filter and separator with bypassable boost pump |
| 02/03/1993 | EP0524960A1 Fuel feed-pump unit |
| 02/02/1993 | US5183392 Combined centrifugal and undervane-type rotary hydraulic machine |
| 02/02/1993 | US5183074 Pressure-reducing valve, and aircraft fueling system incorporating the same |
| 02/02/1993 | US5182945 Method and arrangement for checking the controllability of a tank venting valve |
| 01/26/1993 | USRE34166 Fuel processor apparatus for diesel engine powered vehicles |
| 01/26/1993 | US5181839 Quick connect fuel pump assembly |
| 01/21/1993 | DE4123384A1 Non-pulsating pump for volatile fuels - has electric driven pair of meshing spiral shafts inside motor housing |
| 01/21/1993 | DE4123367A1 Vehicle fuel tank with reserve section near pump - has return fuel flow driving venturi pump to top up reserve section |
| 01/13/1993 | EP0522283A1 Tank ventilation system and method and means for detection its function |
| 01/05/1993 | US5176483 Detachment lock for a bolt connection |
| 12/30/1992 | CN2126320U Oil pump oil-economizing cover for motorcycle carburetor |
| 12/29/1992 | US5174841 Method of making an in-tank fuel filter |
| 12/29/1992 | US5174713 Circumferential flow type fuel pump |
| 12/29/1992 | CA1312018C Fuel filter assembly with heater |
| 12/29/1992 | CA1311969C Fuel residual handling system |
| 12/23/1992 | CN2125719U Internal-combustion diesel filter |
| 12/22/1992 | US5173037 Automotive fuel pump |
| 12/15/1992 | US5170764 Fuel pump pick-up system |
| 12/09/1992 | EP0425484A4 Security device |
| 12/08/1992 | US5169531 Noise diffusing fuel filter |
| 12/08/1992 | US5168891 Float valve and utilization system |
| 12/02/1992 | EP0419591B1 Control device for stopping an internal combustion engine |
| 12/01/1992 | US5167259 Three-layer fuel-line hose |
| 11/26/1992 | WO1992020915A1 Fuel system for a fuel injected engine |
| 11/24/1992 | US5165867 Fuel pump mounting |
| 11/19/1992 | DE4116350A1 Rectangular fuel tank for vehicle - has two spaced containers joined by floor-level connecting pipe |
| 11/17/1992 | US5164879 Electrostatically dissipative fuel system component |
| 11/17/1992 | US5164084 Electrostatically dissipative fuel filter |
| 11/17/1992 | US5163472 Fuel pressure control valve |
| 11/17/1992 | US5163466 Dual-tank fuel utilization system |
| 11/12/1992 | WO1992016734A3 Process and device for tank ventilation |
| 11/10/1992 | US5161496 Fuel injection system for internal combustion engines |
| 11/03/1992 | US5160249 Circumferential flow type fuel pump |
| 11/03/1992 | US5159808 Gas turbine engine fuel and hydraulic fluid pumping system |
| 10/29/1992 | WO1992018765A1 Process and device for monitoring the performance of a fuel tank ventilation system |
| 10/22/1992 | DE4113001A1 Two=stage fuel pump for IC engine - has sliding vane first stage to pump fuel containing gas bubbles |
| 10/21/1992 | EP0411062B1 Monitoring device for a fuel filter |
| 10/20/1992 | US5156135 Diesel fuel heater |
| 10/15/1992 | DE4111341A1 Saddle-shaped vehicle fuel tank - has venturi pump to transfer fuel and two=stage main fuel pump with low pressure stage |
| 10/13/1992 | US5154148 Flexible mount header for engine mounted fuel filter |
| 10/07/1992 | EP0507510A1 Reduction of NOx emissions from gasoline engines |
| 10/06/1992 | US5152265 Control device for turning off an internal combustion engine |
| 10/02/1992 | CA2062552A1 Reduction of nox emmisions from gasoline engines |
| 10/01/1992 | WO1992016734A2 Process and device for tank ventilation |
| 09/24/1992 | DE4109401A1 Verfahren und vorrichtung zur tankentlueftung Method and device for tankentlueftung |
| 09/22/1992 | US5149433 Interrupting pumping upon changes in pressure differential giving alarm signal; ultrafiltration unit blocking impurities |
| 09/22/1992 | US5149252 Two-stage pump for handling hot fuel |
| 09/22/1992 | US5148792 Pressure-responsive fuel delivery system |
| 09/15/1992 | US5146901 Vapor suppressing fuel handling system |
| 09/01/1992 | US5143041 Venting device for a fuel tank of an internal combustion engine |
| 08/26/1992 | EP0499789A1 Control device for stopping an internal combustion engine |
| 08/25/1992 | US5141410 Motor-driven fuel pump |
| 08/18/1992 | US5139395 Aggregate for supplying fuel from a supply tank to internal combustion engine of power vehicle |
| 08/18/1992 | US5139000 Automotive fuel system |
| 08/18/1992 | US5138992 Apparatus for disconnecting individual cylinders on an internal combustion engine |
| 08/13/1992 | DE4137286A1 Screw thread locking arrangement for oil filter or fuel filter housing - has one of two matching threads having packing projection which stands proud in axial direction of thread |
| 08/11/1992 | US5137002 Vapor separator |
| 08/06/1992 | DE4102474A1 Fuel tank filter for fluids - has an elastic support within woven filter fitted to pump connector |
| 07/30/1992 | DE4102162A1 Quiet running electric fuel pump for motor vehicle - has gear shaped impeller with sloping teeth for controlled axial thrusts |
| 07/29/1992 | EP0495821A1 An adaptable fuel system. |
| 07/28/1992 | US5133324 Ejector pump for vehicle fuel tank |
| 07/22/1992 | CN2110716U Combined oil and water tank for diesel engine |
| 07/22/1992 | CN1017541B Fuel delivery system |
| 07/21/1992 | US5132663 Vehicle safety system and method for monitoring toxic and combustible fuels |
| 07/21/1992 | US5131822 Motor-driven fuel pump |
| 07/21/1992 | CA1305377C Method and apparatus for heating a fuel |
| 07/16/1992 | DE4121320C1 Car fuel tank with accelerator pump - has gas bubble catching or reducing device above accelerator pump |
| 07/16/1992 | DE4100973C1 Fuel pump for IC engine - has electromotor driving two units, first delivering greater vol. and formed as side channel pump |
| 07/15/1992 | CN2110096U Fuel pump for petrol engine |
| 07/14/1992 | US5129796 Automotive fuel pump |