| 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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| 08/30/1988 | US4766860 Warning system of filter binding in liquid supplying system |
| 08/25/1988 | DE3803745A1 Machine |
| 08/23/1988 | US4765359 Filling manifold for plural fuel tanks |
| 08/17/1988 | EP0277960A1 Fuel supply system for vehicles and particularly for motor vehicles |
| 08/16/1988 | US4763684 Gas separation valve assembly for a diesel motor system equipped for measuring fuel consumption |
| 08/16/1988 | US4763633 Fuel supply for a small boat |
| 08/16/1988 | US4763621 Automatically functioning emergency fuel supply system for internal combustion engine |
| 08/11/1988 | WO1988005885A1 Method and device for fire and corrosion protected objects |
| 07/28/1988 | WO1988005333A1 Improved seal arrangement for fluid filters and method |
| 07/28/1988 | DE3800585A1 Device for the alternative operation of a diesel internal combustion engine with diesel oil and rape seed oil |
| 07/28/1988 | DE3700823A1 Unit for conveying a medium which acts as an electrolyte, especially fuel, from a supply tank (reservoir) to an internal combustion engine |
| 07/27/1988 | EP0275736A1 Diaphragm pump for the fuel supply of a thermal engine, and method of making the same |
| 07/26/1988 | US4759842 In-line fuel filtering device |
| 07/26/1988 | US4759334 Method and device for feeding fuel in a fuel system |
| 07/26/1988 | CA1239592A1 Single-ended spin-on fuel water separator |
| 07/21/1988 | DE3700679A1 Coupling for socket pieces |
| 07/20/1988 | CN87207608U Stabilizing-pressure cycling air-choke resistant fuel-saving devicl for car |
| 07/19/1988 | US4758141 Vane pump with flexible tongue valve |
| 07/14/1988 | WO1988005127A2 Marine propulsion system with fuel line cooler |
| 07/14/1988 | WO1988005123A1 Marine propulsion auxiliary cooling system |
| 07/12/1988 | US4756291 Pressure control for the fuel system of an internal combustion engine |
| 07/12/1988 | US4756289 Self-contained fuel pressure regulator |
| 07/07/1988 | DE3644307A1 Bearing of a fuel pump in a fuel tank |
| 07/06/1988 | EP0273386A2 Electric fuel pump |
| 07/05/1988 | US4754741 Fuel conditioner assembly |
| 06/30/1988 | DE3718068C1 Rod-shaped gauze filter for installation in the flow path of a fuel supply |
| 06/30/1988 | DE3717342C1 Low-pressure fuel circuit for an injection-type internal combustion engine with air compression |
| 06/28/1988 | CA1238517A1 Electrical fluid pumping device including first and second pumping portions |
| 06/14/1988 | US4750762 Axially split clamp for push-on couplings |
| 06/14/1988 | US4750522 In association with a vehicle fuel system |
| 06/14/1988 | US4750518 Flexible fuel collector with reenforcement |
| 06/14/1988 | US4750513 Pivotally mounted fuel collector |
| 06/08/1988 | EP0269895A2 Liquid-filter, in particular for fuels |
| 06/07/1988 | US4749332 Method and apparatus for degrading antimisting fuel |
| 06/07/1988 | CA1237677A1 Repelling-action filter unit and assembly |
| 06/01/1988 | EP0268761A2 Liquid filter, especially for motor fuels |
| 05/31/1988 | US4748356 Electric fuel pump |
| 05/31/1988 | US4747760 Hand-actuatable pump for feed pumps of fuel injection systems for internal combustion engines |
| 05/31/1988 | US4747429 Emergency fuel transfer accessory |
| 05/31/1988 | US4747388 In-tank fuel reservoir and filter diaphragm |
| 05/26/1988 | DE3638617A1 Liquid filter with attached hand pump |
| 05/24/1988 | US4745904 Vacuum controlled variable pressure fuel regulator and carburetor |
| 05/19/1988 | DE3638848A1 Unit for the delivery of fuel from a tank to the internal combustion engine, especially of a motor vehicle |
| 05/18/1988 | EP0267666A2 Plug-in type pump assembly |
| 05/17/1988 | US4744247 Device for electrical measurement of the level of a liquid in a fuel tank |
| 05/11/1988 | EP0267014A2 Liquid separators |
| 05/11/1988 | EP0266705A2 Closure in motor vehicles |
| 05/11/1988 | EP0266482A2 In-tank fuel reservoir and filter diaphragm |
| 05/10/1988 | US4743370 Filter for fuel tank |
| 05/10/1988 | US4743171 Marine installation including fuel/oil mixing device |
| 04/27/1988 | EP0264556A1 Fuel delivery system with pressure-controlled electric pump |
| 04/27/1988 | CN87209712U New type of oil filter for diesel engine |
| 04/26/1988 | US4740299 For fuel filters, self-sealing threaded o-ring |
| 04/26/1988 | US4740140 Pump having integral switch and bypass valve |
| 04/20/1988 | EP0264197A1 Valve assembly for a vehicular fuel tank |
| 04/19/1988 | US4738596 Fuel pumping apparatus |
| 04/07/1988 | DE3632655A1 Filter for diesel fuel |
| 04/07/1988 | DE3632417A1 Fuel distribution rail for a mixture-compressing, multicylinder internal combustion engine |
| 04/06/1988 | EP0262151A1 Filter pump head assembly. |
| 04/06/1988 | CN87208784U Double-blade self-wash oil filter |
| 03/29/1988 | US4734016 Plug-in type pump assembly |
| 03/29/1988 | US4734014 Shoe-and socket joint between swash plate and pistons of swash plate type compressor |
| 03/29/1988 | US4734008 Pump impeller |
| 03/24/1988 | WO1987005822A3 Process and device for cleaning and economizing heating oil |
| 03/24/1988 | DE3704641A1 Device for catching fuel vapours when filling a fuel tank |
| 03/23/1988 | EP0261095A2 Detector and neutralizer apparatus of air and water in the fuel inside internal-combustion engines |
| 03/22/1988 | US4732671 Diesel fuel filter/water separator |
| 03/22/1988 | US4732131 For an internal combustion engine |
| 03/22/1988 | US4731992 Fuel supply device for engines, more particularly of model aircraft |
| 03/16/1988 | EP0260069A2 Filter assembly with threaded collection bowl |
| 03/16/1988 | CN87208967U Composite saving oil purifier for petrol engine |
| 03/15/1988 | US4730591 Fuel supplying system of outboard motor |
| 03/09/1988 | EP0258529A2 Fuel preheater |
| 03/08/1988 | US4729360 Damper element |
| 03/02/1988 | EP0257265A2 Diesel fuel filter/water separator. |
| 03/01/1988 | US4728306 Marine propulsion auxiliary cooling system |
| 03/01/1988 | US4728264 Fuel delivery system with pressure-controlled electric pump |
| 03/01/1988 | US4728130 Locking assembly for push-on fittings |
| 02/25/1988 | WO1988001346A1 In-tank fuel pump assembly for fuel-injected engines |
| 02/25/1988 | WO1988001344A1 Closed end fuel injection system |
| 02/23/1988 | US4726746 Electrically-operated fuel pump |
| 02/23/1988 | US4726335 Method of and device for safeguarding operation of an internal combustion engine |
| 02/18/1988 | DE3626419A1 Fuel additive feed device |
| 02/16/1988 | US4724860 Float controlled valve assembly |
| 02/09/1988 | US4724074 Clearing vent port of fluid before opening, valve body |
| 02/04/1988 | DE3626193A1 Fuel system for a motor vehicle |
| 02/03/1988 | CN87104403A Intake manifold and mfg. method therefor |
| 02/02/1988 | US4722708 Marine propulsion device fuel distribution system |
| 01/28/1988 | DE3724603A1 Diaphragm fuel pump |
| 01/26/1988 | US4721070 Portable engine-operated working machine |
| 01/26/1988 | US4720900 Method of installing a fuel pump |
| 01/14/1988 | WO1988000291A1 Fuel supply system for vehicles and particularly for motor vehicles |
| 01/13/1988 | EP0252616A2 Fuel pump assembly |
| 01/12/1988 | USRE32577 Fluid pumping device for use with a fluid pump |
| 01/12/1988 | US4718827 Fuel pump |
| 01/12/1988 | US4718392 Device for preheating liquids, especially for preheating liquid fuels used for combustion and for powering engines |
| 01/12/1988 | CA1231278A1 Fuel system |
| 01/07/1988 | EP0251368A2 Fluid filtration device |
| 01/07/1988 | EP0250720A1 Filter for liquids |
| 01/05/1988 | US4716931 Internal parts fixing structure for tank |