| 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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| 05/15/1990 | CA1269002A1 Self-contained fuel pressure regulator |
| 05/08/1990 | US4922959 Filter arrangement for fuel tank |
| 04/24/1990 | US4919371 Sealing passage arrangement for a pipeline |
| 04/24/1990 | US4919103 Device for controlling evaporative emission from a fuel tank |
| 04/24/1990 | US4919102 Fuel pump driving apparatus for vehicle |
| 04/17/1990 | US4917145 Valve device for an aeration and air evacuation pipe leading away from a motor fuel tank |
| 04/17/1990 | US4917069 Fuel pump mounted on an engine with reduced heat transmission therefrom |
| 04/12/1990 | DE3933193A1 Small portable IC engine - has T=shaped fuel tank fitting between filter and silencer on underside |
| 04/10/1990 | US4915063 Vapor lock prevention system |
| 04/05/1990 | DE3833580A1 Connection piece for a pump |
| 04/04/1990 | EP0362114A2 Back-to-back fuel filter and water separator |
| 04/04/1990 | EP0360973A2 Fuel filter with diaphragm pump |
| 04/03/1990 | US4913386 Fixing apparatus for fixing tubular members allowing fluid to pass therethrough |
| 04/03/1990 | US4913110 Bypass electronic emergency fuel system |
| 03/28/1990 | EP0359871A1 Fuel reservoir |
| 03/27/1990 | US4911135 Intake air cooling arrangement for turbocharged internal combustion engine |
| 03/27/1990 | US4911134 Arrangement for ejecting fuel in a vehicle fuel tank |
| 03/21/1990 | EP0358636A1 Closed end fuel injection system |
| 03/20/1990 | US4909192 Method and cylinder head structure for supply of fuel into a piston engine |
| 03/20/1990 | CA1266807A1 Fuel pressure regulator |
| 03/15/1990 | DE3927688A1 Entluefteranordnung Breather |
| 03/07/1990 | EP0356832A2 Fuel filter |
| 03/07/1990 | EP0356667A2 Fuel filter, especially for diesel engines, with electrical resistance heating |
| 03/06/1990 | US4906029 Fuel filter nipple |
| 02/28/1990 | EP0355787A2 Fuel filter with a heating element and integrated electronic control device |
| 02/28/1990 | CN1006997B Fuel metering method and device |
| 02/27/1990 | US4904162 Fuel supplying pump |
| 02/27/1990 | US4903721 Fuel pressure regulator |
| 02/27/1990 | US4903655 Membrane fuel pump with pulse dampener |
| 02/22/1990 | WO1990001636A1 Device for supplying fuel from a tank to an internal combustion engine, a motor vehicle in particular |
| 02/22/1990 | DE3923476A1 Auswechselbares filter fuer eine treibstoff- oder schmierfluessigkeit eines motors Replaceable filters for a fuel-schmierfluessigkeit or a motor |
| 02/20/1990 | CA1266008A1 Semipermeable baffle fuel filter |
| 02/15/1990 | DE3827573A1 Vorrichtung zum foerdern von kraftstoff aus einem vorratstank zur brennkraftmaschine, insbesondere eines kraftfahrzeuges Apparatus for pumping fuel from a storage tank to the internal combustion engine, in particular a motor vehicle |
| 02/14/1990 | CN2052820U Filtration and clarifying oil saving device |
| 02/13/1990 | US4899706 Fuel shortage detection system for engine driven generator |
| 02/08/1990 | WO1990000925A1 Combined pre-heating and filtering device, in particular for automobile engines |
| 02/07/1990 | CN2052442U Fuel switch for motorcycle |
| 02/06/1990 | US4898140 Devices for eliminating water from diesel oil supplying a diesel engine |
| 02/01/1990 | DE3825470A1 Fuel supply device provided for an internal combustion engine |
| 02/01/1990 | DE3825176A1 Bausteinfoermiges kombiniertes filtergeraet Bausteinfoermiges combined filtergeraet |
| 01/31/1990 | CN2052056U Oil-drawing device for automobiles |
| 01/30/1990 | CA1265005A1 Device for preheating liquids, especially for preheating liquid fuels used for combustion and for powering engines |
| 01/25/1990 | WO1990000672A1 Automatic oil-fuel mixer with auxiliary chamber |
| 01/25/1990 | WO1990000671A1 Fuel system with vapor bypass of oil-fuel mixer halting oil pumping |
| 01/18/1990 | DE3823726A1 Improvements in the design of fuel feed pumps |
| 01/17/1990 | EP0350567A2 Cold-start engine priming and air purging system |
| 01/16/1990 | US4893651 Self-venting drain value assembly |
| 01/16/1990 | US4893647 In-tank fuel reservoir with reservoir fuel level control |
| 01/16/1990 | US4893601 Manifold for conveying a high-pressure fuel |
| 01/04/1990 | DE3920276A1 Internal tank pump, especially a fuel pump for a motor vehicle |
| 01/04/1990 | DE3822224A1 Fuel feed device for internal combustion engines |
| 01/03/1990 | CN2050482U Dirt alarm of diesel motor fuel filter |
| 01/03/1990 | CN1006281B Self-cleaning fluid filter |
| 12/28/1989 | DE3821020A1 Flexible connecting element |
| 12/27/1989 | CN2050086U Diesel filter for internal-combustion engine |
| 12/12/1989 | US4886031 Dashpot with filter for fuel tanks |
| 12/07/1989 | DE3916908A1 Liquid pump, especially a fuel pump for a motor vehicle |
| 12/06/1989 | EP0344556A1 Plastic pipe with a reinforcement packet for supplying fuel to the engine of a vehicle |
| 12/06/1989 | EP0344171A1 Marine propulsion system with fuel line cooler |
| 12/05/1989 | US4884545 Fuel injection system for an internal combustion engine |
| 11/29/1989 | EP0344063A1 Degassing device for the fuel feeding of an internal combustion engine |
| 11/28/1989 | US4884207 Start controller for engine |
| 11/28/1989 | US4883410 Fuel supply systems |
| 11/28/1989 | US4883088 Pressure regulating apparatus |
| 11/23/1989 | DE3816303A1 Water-separation apparatus |
| 11/15/1989 | EP0341263A1 Fluid filters. |
| 11/14/1989 | US4880403 Anti-siphon fuel valve assembly for marine installations |
| 11/14/1989 | CA1262871A1 Filter block mounted fuel processor apparatus |
| 11/08/1989 | EP0340745A1 Device for feeding a fuel additive into the fuel tank of motor vehicle |
| 11/07/1989 | US4878816 In-tank fuel reservoir with fuel vapor separation |
| 11/07/1989 | US4878518 In-tank fuel reservoir with fuel vapor separation |
| 11/07/1989 | US4878511 Valve assembly for a vehicular fuel tank |
| 11/07/1989 | US4878475 Fuel supply system for internal combustion engines |
| 11/07/1989 | US4878474 Vent apparatus for fuel injection system |
| 11/07/1989 | CA1262666A1 Fuel line purging device |
| 11/02/1989 | EP0340063A1 Tank for supplying fuel to an internal combustion engine |
| 11/02/1989 | EP0340062A1 Filling limitation device for a fuel tank and automotive vehicle equipped with such a device |
| 10/31/1989 | US4877377 Rotary pump system |
| 10/31/1989 | US4876993 Fuel system with vapor bypass of oil-fuel mixer halting oil pumping |
| 10/24/1989 | US4875439 Marine propulsion system with fuel line cooler |
| 10/19/1989 | WO1989009878A1 Fuel puddle bleed shut-off for fuel injected two cycle engine |
| 10/19/1989 | DE3811002A1 Solenoid injection valve for internal combustion engines |
| 10/18/1989 | EP0337861A1 Device for removing water from gasoil for a diesel engine |
| 10/17/1989 | US4874531 Apparatus and method for separating water from aviation fuel, and float control therefor |
| 10/17/1989 | US4874510 Filter for fuel tank |
| 10/17/1989 | US4874013 Emergency fuel system apparatus |
| 10/17/1989 | US4873956 Fuel injection pump for internal combustion engines |
| 10/12/1989 | DE3810117A1 Multicylinder internal combustion engine with fuel injection |
| 10/11/1989 | EP0336060A2 Fuel feed device for an internal combustion engine |
| 10/10/1989 | US4872437 Fuel pressure regulator for internal combustion engine |
| 10/04/1989 | EP0334895A1 Marine propulsion auxiliary cooling system |
| 10/03/1989 | US4871455 Filter assembly with lockable lug means |
| 10/03/1989 | US4871303 Fuel drain safety system for fuel pumps and the like |
| 10/03/1989 | US4871041 Motorcycle fuel tank and fuel pump apparatus |
| 10/03/1989 | US4870828 Cooling system in motor vehicle |
| 09/27/1989 | EP0170649B1 Fuel system for internal combustion engines |
| 09/26/1989 | US4870392 Fluid flow restriction warning indicator |
| 09/26/1989 | US4869648 Vane type rotary fuel pump |
| 09/26/1989 | US4869283 Device for trapping fuel vapors during the refuelling of a fuel tank |
| 09/26/1989 | US4869225 Fuel supply device for vehicles |