| 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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| 04/24/2014 | WO2014062463A1 Fuel filter monitor for fuel streams |
| 04/24/2014 | WO2014062462A1 Composite filter media for fuel streams |
| 04/24/2014 | WO2014061668A1 Fuel-tank pipe joint |
| 04/24/2014 | WO2014061233A1 Fuel supplying device |
| 04/24/2014 | DE19725220C5 Verfahren zur Herstellung eines Hochdruck-Kraftstoff-Einspritzrohres A method for producing a high pressure fuel injection tube |
| 04/24/2014 | DE102012219399A1 Vorrichtung zum Fördern von Kraftstoff A device for feeding fuel |
| 04/24/2014 | DE102012219072A1 Pressure relief valve for high-pressure fuel pump of common-rail fuel injection system in internal combustion engine, has bore whose end comprises annular gap larger than annular gap formed between guide region and guide portion of piston |
| 04/23/2014 | CN203560026U Oil gas coarse filtering device of oil pump |
| 04/23/2014 | CN203560025U Large-flow diesel oil filter capable of replacing filter elements |
| 04/23/2014 | CN203560024U Manual fuel pump with clean end |
| 04/23/2014 | CN203560023U Oil filling component |
| 04/23/2014 | CN203560012U Automatic phosphating treatment mechanism of filter housing |
| 04/23/2014 | CN103742322A Automatic air exhausting device for diesel engine oil way |
| 04/23/2014 | CN103742321A Engine fuel oil rubber tube installing structure |
| 04/23/2014 | CN103742320A Automobile fuel container |
| 04/22/2014 | US8701705 Fuel delivery module |
| 04/22/2014 | US8701634 Zero-governor fitting configuration in gas engine |
| 04/17/2014 | WO2014057815A1 Fuel inlet |
| 04/17/2014 | WO2014057093A1 Fuel supply device |
| 04/17/2014 | WO2014001210A3 Liquid filter with a filter bypass valve and with a central discharge duct, and filter insert for a liquid filter |
| 04/17/2014 | US20140102984 Fuel Filter Monitor For Fuel Streams |
| 04/17/2014 | DE102012218771A1 High pressure pump for conveying fuel, particularly petrol- or diesel fuel, for motor vehicle, has spring element for applying delivery piston with compressive force, where resetting device acts on delivery piston |
| 04/17/2014 | DE102012218643A1 Fuel injection system for diesel-internal combustion engine, has temperature sensor detecting fuel temperature in flow pipe, and controller controlling delivery rate of low pressure fuel pump based on fuel temperature detected by sensor |
| 04/17/2014 | DE102012218594A1 Device for fuel injection system, has sealing element for medium-tight sealing of interior towards outer chamber, which is arranged between stop surfaces, where one stop surface has recessed surface portion against another stop surface |
| 04/17/2014 | DE102012218593A1 Ventil für eine Pumpe Valve for a pump |
| 04/17/2014 | DE102012109689A1 Ventiltriebanordnung zur Betätigung von Gaswechselventilen einer Brennkraftmaschine Valve train assembly for actuating gas exchange valves of an internal combustion engine |
| 04/17/2014 | DE102012019893A1 Valve apparatus for fuel system for driving combustion engine of motor car, has valve housing provided with connections and valve body, and actuator unit actively switching valve body between stable switching positions |
| 04/16/2014 | EP2718702A1 Method and system for detecting waxing of diesel fuel in a fuel tank in a motor vehicle |
| 04/16/2014 | EP2718135A1 Method and control system for controlling fuel pumps in a fast and secure manner |
| 04/16/2014 | CN203554130U Fuel pump and motor thereof |
| 04/16/2014 | CN203548031U Novel fuel pump opening sealing component |
| 04/16/2014 | CN203548026U Methanol fuel pump |
| 04/16/2014 | CN203548025U Fuel oil pump positioning structure |
| 04/16/2014 | CN203548024U Ethanol fuel oil pump assembly |
| 04/16/2014 | CN203548023U Oil pump port device for preventing wrong arrangement or missing of sealing rings |
| 04/16/2014 | CN203548022U Electric drainage diesel oil tank |
| 04/16/2014 | CN203548021U Oil tank of petroleum chain saw |
| 04/16/2014 | CN203548020U Assembled oil storing device |
| 04/16/2014 | CN203548001U Contact temperature measuring self-control diesel filter heating device |
| 04/16/2014 | CN203547830U Filter with improved end cover structure |
| 04/16/2014 | CN103726962A Oil pump rack assembly |
| 04/16/2014 | CN103726961A Fuel injection apparatus |
| 04/16/2014 | CN103726960A Fuel tank cover plate assembly |
| 04/16/2014 | CN102137746B Process for manufacturing a plastic fuel tank equipped with a pump |
| 04/15/2014 | US8696780 Air cleaner for removing air pollutants from an air stream |
| 04/10/2014 | WO2014054727A1 Diaphragm damper |
| 04/10/2014 | WO2014053422A1 Soundproof fuel pump of a motor vehicle engine |
| 04/10/2014 | US20140096849 Fuel supply device |
| 04/10/2014 | DE102012218380A1 High-pressure fuel pump for internal combustion engine, has storage chokes that are parallelly arranged to throttle bearing, and are provided with flow-determining units arranged between thrust bearing and radial bearing |
| 04/10/2014 | DE102012218364A1 Hand fuel pump device for fuel supply system of motor car, has tubular-basic-shaped housing that is made of transparent plastic and is arranged for directing the fluid which is pumped |
| 04/10/2014 | DE102012107764A1 Common-Rail-System Common-rail system |
| 04/10/2014 | DE102012019862A1 Filtereinrichtung, insbesondere Kraftstoff- oder Ölfilter Filter device, in particular fuel or oil filter |
| 04/09/2014 | EP2716901A1 Fuel filter system |
| 04/09/2014 | EP2715102A1 Pressure resistant filter cartridge |
| 04/09/2014 | CN203532274U Integrated centrifugal fuel pump |
| 04/09/2014 | CN203532121U Novel filter-element-replaceable diesel filter |
| 04/09/2014 | CN203532120U Water accumulating cup heater of fuel oil filter |
| 04/09/2014 | CN203532119U Engine oil pumping mechanism |
| 04/09/2014 | CN203532118U Base oil tank of diesel generating set |
| 04/09/2014 | CN203532113U Novel threaded plate of filter |
| 04/09/2014 | CN102536427B Low-entropy mixed-combustion gas-charging explosion-exhaust engine |
| 04/09/2014 | CN102454520B Fuel pump control device for internal combustion engine |
| 04/09/2014 | CN102428257B Exhaust gas purifying device for internal combustion engine |
| 04/08/2014 | US8689827 Fuel supply apparatus |
| 04/08/2014 | CA2710370C Multiple fuel system for internal combustion engines |
| 04/03/2014 | WO2014052772A1 Anti-rotation knurls |
| 04/03/2014 | WO2014048531A1 Filter device for an internal combustion engine |
| 04/03/2014 | DE102012223612B3 Liquid filter i.e. fuel filter, for use in fuel supply system of motor car, has filter element comprising filter structure that is mounted on discrete absorber element that absorbs high frequency electromagnetic waves |
| 04/03/2014 | DE102012219885B3 Liquid filter for fuels in fuel supply system of motor vehicle, has filter element with recess and hydro-cyclone with liquid inlets and liquid outlets, where hydro-cyclone is arranged partially in recess of filter element |
| 04/02/2014 | EP2713039A1 Fuel injection control system for internal combustion engine |
| 04/02/2014 | CN203515895U Multi-pipe loss-preventing plastic diesel filter |
| 04/02/2014 | CN203515894U Fuel filtering device of novel structure |
| 04/02/2014 | CN203515893U Three-way directional valve for oil way |
| 04/02/2014 | CN203515892U Air bleeder, fuel filter with air bleeder and vehicle with air bleeder |
| 04/02/2014 | CN203515891U Fuel filter |
| 04/02/2014 | CN203515890U Gasoline engine water pump |
| 04/02/2014 | CN203515889U Y-shaped high-pressure oil supply pump assembly |
| 04/02/2014 | CN203515888U Empty intercooling type electronic-control explosion-proof diesel engine |
| 04/02/2014 | CN203515887U Gasoline engine |
| 04/02/2014 | CN203515886U Dual-purpose water pump of gasoline and diesel |
| 04/02/2014 | CN203515874U Automobile gasoline evaporator and fuel conveying device with same |
| 04/02/2014 | CN103696889A Diesel oil filter |
| 04/02/2014 | CN103696888A Energy saving device for diesel internal combustion engine |
| 04/01/2014 | US8683982 Programmable diesel fuel injector |
| 04/01/2014 | US8683981 Fuel supply system |
| 03/26/2014 | CN203500577U Check valve and automobile fuel pump assembly |
| 03/26/2014 | CN203499880U Far-end oil suction structure of fuel pump |
| 03/26/2014 | CN203499879U Automatic oil supply device for auxiliary engine of vehicle |
| 03/26/2014 | CN103688047A High-pressure injection system |
| 03/26/2014 | CN103670849A Engine and fuel filter thereof |
| 03/26/2014 | CN103670848A Systems and methods for removing impurities from heavy fuel oil |
| 03/26/2014 | CN103670847A diesel engine water in fuel separator and reservoir automatic drain system and control strategy |
| 03/26/2014 | CN103670846A Engineering vehicle oil pumping control method, device and system |
| 03/26/2014 | CN103670845A Wear-resistant fuel pump |
| 03/26/2014 | CN103670844A Fuel pump prime activated by door sensor |
| 03/26/2014 | CN103670843A Control and protection method for fuel pump of automobile fuel heater |
| 03/26/2014 | CN103670842A Fuel tank cap structure of general gasoline engine |
| 03/26/2014 | CN103670841A Back-pressure-type alcohol fuel conveying system and conveying method |
| 03/26/2014 | CN103670840A Oil supplying system of wide-body dump truck |
| 03/26/2014 | CN102797563B Petrol engine with underneath type oil tank |