| 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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| 02/19/2014 | CN203442255U Adjustable membrane-free type pressure adjustment valve |
| 02/19/2014 | CN203441658U Electronic injection throttle valve with stabilized-pressure oil feeding device |
| 02/19/2014 | CN203441657U Anti-adsorption foot pad for base of fuel pump |
| 02/19/2014 | CN203441656U Double-fuel injection system |
| 02/19/2014 | CN203441655U Fast screwing mechanism of oil tank cover of garden machine |
| 02/19/2014 | CN203441654U Oil filling port of oil tank |
| 02/19/2014 | CN203441653U Fuel-tank-cap and fuel-tank-port matching structure |
| 02/19/2014 | CN103597197A Pressure resistant filter cartridge |
| 02/19/2014 | CN103591010A Portable fuel pump |
| 02/19/2014 | CN103590946A Oil-water separation filter element and high-efficiency fuel filtering device |
| 02/19/2014 | CN103590945A High-flow fuel filtration fuel-water separator |
| 02/19/2014 | CN103590944A Double-stage fuel oil filtering apparatus |
| 02/19/2014 | CN103590943A Automotive diesel oil supplying system |
| 02/19/2014 | CN103590942A Fuel pump running reliably |
| 02/19/2014 | CN103590941A Anticorrosive fuel pump |
| 02/19/2014 | CN103590940A High-tightness fuel pump |
| 02/19/2014 | CN103590932A Automotive gasoline economizer |
| 02/19/2014 | CN103590925A Automobile double computer, double oil storage tanks, double fuel oil distributors and double jet electronic fuel injection systems |
| 02/19/2014 | CN101749152B Fuel-conveying arrangement having an electromagnetic fuel valve |
| 02/19/2014 | CN101666279B 燃料泵 Fuel pump |
| 02/13/2014 | WO2014025779A1 Fuel filter for the removal of a soap contaminant from diesel fuel |
| 02/13/2014 | WO2014025646A1 Engine exhaust particulate removal and utilization |
| 02/13/2014 | WO2013188741A3 Preventing submersible pump air lock |
| 02/13/2014 | DE102013215632A1 Exhaust gas treatment system for internal combustion engine, has exhaust pipe to receive exhaust gas from internal combustion engine and supply exhaust gas to exhaust gas treatment apparatus, and fluid delivery system to supply fluid |
| 02/13/2014 | DE102012214297A1 Relief valve, particularly fuel injection system of internal combustion engine, has valve housing with cylindrical recess, in which valve body is movably arranged against force of spring |
| 02/13/2014 | DE102012214048A1 Pressure relief valve for high-pressure pump unit of fuel delivery system of motor vehicle, such as car, truck or bus, has valve carrier with interior and support formed in interior of valve carrier |
| 02/13/2014 | DE102012214043A1 Pressure relief valve for use in housing of high pressure pump of fuel distribution system of vehicle e.g. lorry, has valve support arranged at outer side of wall, and groove formed in wall and forming channel via which fuel is made to flow |
| 02/12/2014 | EP2694797A1 Pump unit for supplying fuel, preferably diesel oil, from a containing tank to an internal combustion engine |
| 02/12/2014 | EP2694796A1 Flushing valve for common rail heavy oil injection systems |
| 02/12/2014 | CN203430671U 柴油滤清器 Diesel filter |
| 02/12/2014 | CN203430670U 柴油滤清器 Diesel filter |
| 02/12/2014 | CN203430669U Diesel filter |
| 02/12/2014 | CN203430668U Gasoline pump bottom bracket |
| 02/12/2014 | CN203430667U Fuel tank of diesel engine |
| 02/12/2014 | CN203430666U Double-fuel-tank conversion system |
| 02/12/2014 | CN203430628U Spark-ignition type engine system with methanol fuel |
| 02/12/2014 | CN103573609A Low-noise fuel pump |
| 02/12/2014 | CN103573509A Structure improved diesel engine fuel supplying system |
| 02/12/2014 | CN103573502A Fuel filtration system, filter exchange module therefor, and method of replacing fuel filters |
| 02/12/2014 | CN103573501A Fuel pump with long full life circle |
| 02/12/2014 | CN103573500A Method for controlling fuel pump |
| 02/12/2014 | CN103573499A Fuel pump for automobile |
| 02/12/2014 | CN103573498A Fuel oil converging device of fuel pump |
| 02/12/2014 | CN103573497A Drain for fuel pump |
| 02/12/2014 | CN103573496A Automobile fuel container |
| 02/12/2014 | CN103573495A Fuel rail connector |
| 02/12/2014 | CN103573494A Portable gas-engine generator |
| 02/12/2014 | CN103573493A Fuel filtration devices |
| 02/12/2014 | CN103573492A Antifreezing engine fuel pipe |
| 02/12/2014 | CN103573491A Lower fuel tank structure capable of guaranteeing normal fuel suction of fuel pump |
| 02/12/2014 | CN103573474A 发动机 Engine |
| 02/12/2014 | CN102365441B Variable actuation pressure system for independent pressure control |
| 02/11/2014 | US8649934 Method for checking the plausibility of the signals of a tank filling level sensor |
| 02/11/2014 | US8646480 Fuel supply apparatus |
| 02/11/2014 | US8646436 Fuel pump attachment structure |
| 02/06/2014 | WO2014021136A1 Fault diagnosis device for fuel level sensors and fault diagnosis method for fuel level sensors |
| 02/06/2014 | WO2014020893A1 Fuel vapor processing apparatus |
| 02/06/2014 | WO2014020865A1 Fuel vapor processing apparatus |
| 02/06/2014 | WO2013175307A3 Fuel supply system |
| 02/06/2014 | US20140034566 Filter element with a combined endplate/lid with a central hole |
| 02/06/2014 | DE10296833B4 Verfahren zur Steuerung des Betriebs einer Kraftstoffeinspritzvorrichtung und Vorrichtung zur Kraftstoffeinspritzung A method for controlling the operation of a fuel injector and fuel injection device for |
| 02/06/2014 | DE102012213818A1 Low pressure system for fuel supply system utilized for diesel engine of e.g. passenger car, has bypass valves to bypass one of fuel pumps when pressure at inputs of corresponding fuel pump is greater than pressure at outputs of fuel pump |
| 02/06/2014 | DE102012213541A1 Fuel valve for fuel supply system, has valve body with inlet opening and outlet opening, where valve piston blocks outlet opening in closed position, and valve piston has connection channel for connecting inlet opening with spring space |
| 02/06/2014 | DE102005006841B4 Fluidfilter mit kostengünstigem Gehäuse Fluid filter with low-cost housing |
| 02/05/2014 | EP2692813A1 Abrasive grit with ridges of varying heights |
| 02/05/2014 | EP2691626A1 Engine combustion control at low loads via fuel reactivity stratification |
| 02/05/2014 | CN203420813U Device for separating oil, water and impurities |
| 02/05/2014 | CN203420812U Intelligent oil-water separator |
| 02/05/2014 | CN203420811U 柴油滤清器 Diesel filter |
| 02/05/2014 | CN203420810U Diesel filter element end cover |
| 02/05/2014 | CN203420809U Filter outer shell |
| 02/05/2014 | CN203420808U Diesel engine fuel tank capable of achieving filtering |
| 02/05/2014 | CN203420807U Novel methanol fuel pump |
| 02/05/2014 | CN203420806U Pump head of fuel pump |
| 02/05/2014 | CN203420805U High-position anti-inclining fuel tank |
| 02/05/2014 | CN103561989A Method and control system for controlling fuel pumps in a fast and secure manner |
| 02/05/2014 | CN103557105A Piston control type ship oil tank oil extractor |
| 02/05/2014 | CN103557104A Fuel tank and engine |
| 02/05/2014 | CN103557103A Fuel tank and engine |
| 02/05/2014 | CN103557040A Automatic oil drainage device |
| 02/05/2014 | CN101660474B Fuel supply system for internal-combustion engine |
| 02/04/2014 | US8641896 Filter device, in particular fluid filter, with a heater |
| 01/30/2014 | WO2014016555A1 Base for a generator |
| 01/30/2014 | WO2014016181A1 Injection device for an internal combustion engine |
| 01/30/2014 | US20140026838 Fuel system and method for burning a liquid renewable fuel in engines and boilers |
| 01/30/2014 | DE102012213163A1 Filtereinrichtung Filter means |
| 01/29/2014 | EP2690280A1 Injection device |
| 01/29/2014 | EP2690275A1 Engine |
| 01/29/2014 | EP2689178A1 Device for attenuating the noise of a fluid flow circuit, and fluid flow circuit incorporating such a noise attenuation device |
| 01/29/2014 | CN203412684U Anti-dumping valve |
| 01/29/2014 | CN103541844A Fuel injection pump backflow connector |
| 01/29/2014 | CN103541843A Deactivatable fuel pump for supplying suction jet pumps |
| 01/29/2014 | CN103541842A Fuel delivery module |
| 01/29/2014 | CN103541841A Force bearing type oil tank |
| 01/29/2014 | CN103541784A Filtering cleaner with improved end cover structure |
| 01/28/2014 | US8639366 Control apparatus and image forming apparatus |
| 01/28/2014 | US8635989 Method and device for operating an injection system for an internal combustion engine |
| 01/23/2014 | DE102013011852A1 Kraftstofffilterungssystem, Filteraustauschmodul und Verfahren zum Austauschen von Kraftstofffiltern Fuel filtering system, filter replacement module and method for exchanging fuel filters |
| 01/23/2014 | DE102012212782A1 Filter device for filtering e.g. diesel for internal combustion engine, has prefilter arranged upstream particulate filter, and heating device assigned to prefilter for heating fluid flowing through device |
| 01/23/2014 | DE102012212602A1 Method for additivation of diesel for operating internal combustion engine, involves adding additive to fuel according to condition of control unit based on operation parameter in fuel tank or fuel amount present in fuel line or feed pump |