| 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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| 12/09/1997 | US5695638 Liquid filter |
| 12/09/1997 | US5695633 Oil filter support tube and housing cover with snap detent connection therebetween |
| 12/09/1997 | US5694902 Fuel supply control with fuel pressure adjustment during fuel cut-off delay period |
| 12/02/1997 | US5692908 Apparatus for electrically connecting two electrical connecting conductors to an electrical device |
| 12/02/1997 | US5692637 Vent cap for electronic package |
| 12/02/1997 | US5692479 Fuel delivery system for an internal combustion engine |
| 11/27/1997 | WO1997044578A2 Fuel delivery measurement system with automatic pump matching |
| 11/27/1997 | DE19721108A1 Fuel pump used in vehicle |
| 11/27/1997 | DE19720731A1 Fuel injector with vibration damper for directly injected petrol engine |
| 11/27/1997 | DE19620473A1 Torsional damper on free face of gearwheel |
| 11/27/1997 | DE19619469C1 Fuel pump drive esp. for common rail fuel injection system for IC engine |
| 11/25/1997 | US5690813 Fluid separator apparatus |
| 11/20/1997 | DE19626689C1 Common-rail fuel injection system monitoring method |
| 11/20/1997 | DE19620038A1 Procedure for monitoring fuel metering system for IC engine |
| 11/20/1997 | DE19619992A1 Fuel-feed module including coarse and fine filters and storage tube |
| 11/20/1997 | DE19619933A1 Automotive fuel tank with two chambers and inserts |
| 11/18/1997 | US5688396 Oil filter including an angled mounting surface |
| 11/18/1997 | US5688110 Fuel pump arrangement having cam driven low and high pressure reciprocating plunger pump units |
| 11/18/1997 | US5687696 Engine fuel supply device |
| 11/18/1997 | US5687607 Method of measuring the quantity of fuel in a tank of a space vehicle such as a satellite |
| 11/13/1997 | WO1997041939A1 End disc for an annular filter element with a seal which acts radially |
| 11/13/1997 | DE19618647A1 Device for supplying fuel to IC engine |
| 11/13/1997 | DE19618454A1 Fuel feed pipe for motor vehicle IC-engine |
| 11/13/1997 | DE19618452A1 Vapour control valve for fuel pump for internal combustion engine |
| 11/12/1997 | EP0806564A1 Self-evacuating water-separating fuel filter |
| 11/12/1997 | EP0806318A2 Fuel feeding device for a motor vehicle |
| 11/12/1997 | EP0697064B1 Filter cartridge mounting for a top-feed fuel injector |
| 11/11/1997 | US5685278 Fuel supply system |
| 11/10/1997 | CA2204695A1 Self evacuating water-separating fuel filter |
| 11/06/1997 | DE19718603A1 Filter end cap in resilient material making internal and external contact with casing |
| 11/06/1997 | DE19711727A1 Bellows fuel pump |
| 11/06/1997 | DE19617496A1 Fuel delivery system for IC engine of motor-vehicle |
| 11/06/1997 | DE19617495A1 Motor vehicle electric motor powered fuel pump |
| 11/05/1997 | EP0804741A1 Process for checking parts of motor vehicle systems |
| 11/05/1997 | EP0804700A1 Elongated fuel and vapor tube having multiple layers and method of making the same |
| 11/04/1997 | US5682842 Fuel control system for an internal combustion engine using an aqueous fuel emulsion |
| 11/04/1997 | US5682661 Fuel system with sight-glass |
| 10/30/1997 | DE19713091A1 Filling tool for screw-in fuel filters |
| 10/28/1997 | US5680848 Vaporized fuel control valve for fuel tank of internal combustion engine |
| 10/28/1997 | US5680847 Fuel sender for motor vehicle |
| 10/28/1997 | US5680700 Regenerative fuel pump |
| 10/23/1997 | WO1997039228A1 Hand-guided appliance with an internal combustion engine with direct electronic injection |
| 10/23/1997 | WO1997038871A1 Inlet pipe structure |
| 10/23/1997 | DE19615081A1 IC engine fuel supply device including fuel tank containing pump module |
| 10/23/1997 | DE19614884A1 Control method and device for fuel-injected IC engine |
| 10/23/1997 | CA2251764A1 Hand-guided appliance with an internal combustion engine with direct electronic injection |
| 10/22/1997 | EP0802322A1 Fuel injector system |
| 10/21/1997 | US5679890 Fault diagnostic apparatus for evaporated fuel purging system |
| 10/21/1997 | US5678449 Intake-and-gauging device for the fuel in a motor vehicle |
| 10/16/1997 | DE19614829A1 Separator for sepg. heavier liq., esp. water, from lighter liq., esp. diesel fuel |
| 10/15/1997 | EP0800418A1 Liquid filter intended in particular for oil or fuel in internal combustion engine, and a suitable engine-side filter connection flange |
| 10/09/1997 | WO1997036782A2 Refrigerated fuel for engines |
| 10/08/1997 | EP0799990A2 Motor vehicle fuel tank |
| 10/07/1997 | US5675073 Device for detecting leakage of fuel vapor |
| 10/02/1997 | WO1997036101A1 Magnet valve |
| 10/02/1997 | DE19612605A1 Device for blocking return of fuel into storage vessel surrounding pump |
| 10/02/1997 | DE19611886A1 Magnetventil Solenoid valve |
| 10/01/1997 | EP0798458A1 Pumping device immerged in motor vehicle tank |
| 10/01/1997 | EP0798457A1 Fuel pump device for multi compartment tank |
| 10/01/1997 | CN1161078A Peripheral pump, in particular for feeding fuel from the tank to internal combustion engine of a motor vehicle |
| 10/01/1997 | CN1036020C Improvement relating to fuel systems for fuel injected internal combustion engines |
| 09/30/1997 | US5672051 For an internal combustion engine |
| 09/24/1997 | EP0796987A1 Fuel supply system for the decontamination of the injection dose rate |
| 09/24/1997 | CN2263205Y Strong magnetic compound double filtering layer purifier |
| 09/23/1997 | US5670042 Fuel filter assembly with replaceable element having integral cover |
| 09/23/1997 | US5669763 Fuel pump unit and an electrical connector therefor |
| 09/23/1997 | US5669360 For an internal combustion engine |
| 09/23/1997 | US5669359 Fuel supply unit |
| 09/23/1997 | US5669358 Engine fuel supply system |
| 09/18/1997 | DE19636713A1 Fault-diagnosing system for fuel vaporisation prevention system for engine |
| 09/18/1997 | DE19610169A1 Delay time adaptation method for motor vehicle fuel-tank breather valve |
| 09/17/1997 | EP0795739A2 Tank indicator and method for determining the residual volume in a tank |
| 09/17/1997 | EP0795079A1 Liquid filter with incorporated pressure regulator |
| 09/17/1997 | CN2262610Y Electrothermic ultrasonic magnetic resonance fuel oil cleaner |
| 09/17/1997 | CN1035895C 内燃机 Internal combustion engine |
| 09/16/1997 | US5667678 Plastic fluid filter and method for assembling same |
| 09/16/1997 | US5667366 Jet pump including flexible venturi |
| 09/16/1997 | US5666925 Method and arrangement for diagnosing a tank-venting system |
| 09/11/1997 | DE19626902C1 Fuel removal device for fuel tank |
| 09/11/1997 | DE19608880A1 Display device for installation unit of closed fluid container esp. vehicle fuel tank |
| 09/09/1997 | US5665230 Fuel filter |
| 09/09/1997 | US5665229 In-tank fuel filter with floating mounting |
| 09/09/1997 | US5664532 Universal fuel priming system |
| 09/04/1997 | WO1994018614A3 Power fluid heating system |
| 09/04/1997 | DE19708329A1 Leakage testing of fuel tank system of motor vehicle with regenerating valve |
| 09/04/1997 | DE19607461A1 Detecting and documenting malfunctions related to exhaust gas of vehicle fitted with IC engine |
| 09/03/1997 | EP0792767A2 Fuel storing device for an automobile |
| 09/02/1997 | US5662455 Fuel pump assembly having reduced vapor discharge noise |
| 09/02/1997 | US5662089 Device for supplying fuel from supply container to internal combustion engine of a motor vehicle |
| 08/28/1997 | DE19621897C1 Extreme-pressure counterbalancing equipment, particularly for injection system of large diesel engine. |
| 08/28/1997 | DE19607284A1 Detecting and documenting error functions relating to exhaust of vehicle |
| 08/28/1997 | DE19607070A1 IC engine control method |
| 08/27/1997 | CN2260896Y Magnetic filtering type oil-saving-purifying device |
| 08/27/1997 | CN2260895Y Oil-gas recovering purifying device for locomotive engine |
| 08/27/1997 | CN1157880A Fuel supply device for crankcase chamber supercharged engine |
| 08/27/1997 | CN1157783A Vent valve for vehicle fuel tank |
| 08/26/1997 | US5660537 Self-regulating fuel supply pump |
| 08/21/1997 | WO1997030283A1 Diaphragm-holding synthetic resin assembly |
| 08/21/1997 | DE19606020A1 Fuel tank used in vehicle |
| 08/21/1997 | DE19605952A1 Quick-change filter for internal combustion engine fuel supply |