| Patents for F02M 59 - Pumps specially adapted for fuel-injection and not provided for in groups (14,052) |
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| 08/04/2011 | WO2011092958A1 Pump tappet |
| 08/04/2011 | WO2011092319A2 Internal combustion engine fuel supply system |
| 08/04/2011 | WO2011091937A1 Fuel injection system with integrated high-pressure accumulator |
| 08/04/2011 | DE102010001486A1 Steuerventilanordnung eines Kraftstoffinjektors Control valve assembly of a fuel injector |
| 08/03/2011 | EP2351929A2 Apparatus for preventing cavitation damage to a diesel engine fuel injection pump |
| 08/03/2011 | EP2351927A1 Pressure boosting device for a fuel injection system and fuel injection system |
| 08/03/2011 | EP2351926A1 Fuel feed system |
| 08/03/2011 | CN201916095U 一种用于大型直列泵的出油阀组件 The oil valve assembly for a large-scale in-line pumps |
| 08/03/2011 | CN201916094U 一种用于柴油机电控单体泵的控制阀偶件 Control valve couplings for diesel EUP's |
| 08/03/2011 | CN201916093U 一种用于小型高速柴油机的共轨系统高压供油泵 High pressure common rail system for small high-speed diesel engines for oil pump |
| 08/03/2011 | CN101542106B A piston of a fuel injection pump and a fuel injection pump |
| 08/02/2011 | US7987835 Fuel injector |
| 07/28/2011 | WO2011088958A1 High-pressure pump |
| 07/28/2011 | WO2011088954A1 High-pressure pump |
| 07/28/2011 | DE102010043570A1 Hochdruckpumpe High pressure pump |
| 07/28/2011 | DE102010001254A1 Fuel injection device for use as common rail injection system for self-ignition combustion engine, has fuel injector injecting fuel into combustion chamber, where ventilation of device into fuel tank takes place in low-pressure region |
| 07/28/2011 | DE102010001119A1 Hochdruckpumpe High pressure pump |
| 07/28/2011 | DE102010001099A1 Hochdruckpumpe High pressure pump |
| 07/28/2011 | DE102008059117B4 Hochdruckpumpenanordnung High pressure pump assembly |
| 07/27/2011 | CN201908763U Installation seat for fuel pump of automobile engine |
| 07/27/2011 | CN101705893B Plunger oil coke slurry pump for compression ignition engine |
| 07/27/2011 | CN101415936B Crosshead type large-sized uniflow type two-stroke diesel motor |
| 07/21/2011 | WO2011087201A1 Injection system of a fuel injection pump |
| 07/20/2011 | EP2344751A2 Fluid admission system for providing a pressure-balanced valve |
| 07/20/2011 | EP2344750A1 High-pressure fuel pump for an internal combustion engine |
| 07/20/2011 | EP2344749A1 High-pressure fuel pump for an internal combustion engine |
| 07/20/2011 | CN101555850B Outer rotor global fuel injector used for engine |
| 07/14/2011 | WO2011082938A1 Device for preventing the engine from stalling in a vehicle equipped with a diesel injection system |
| 07/14/2011 | US20110168135 Sealed wire interface |
| 07/14/2011 | DE112009001971T5 Rückschlagventil mit separater kugelförmiger Federführung Check valve with separate spherical leadership |
| 07/14/2011 | DE102010000850A1 Kupplung, insbesondere zum Koppeln einer Hochdruckpumpe mit einer Zahnradpumpe Coupling, in particular for coupling a high-pressure pump with a gear pump |
| 07/13/2011 | CN102124205A Check valve with separate spherical spring guide |
| 07/13/2011 | CN102124204A High-pressure fuel pump |
| 07/13/2011 | CN102124203A Device for supplying an internal combustion engine with fuel |
| 07/12/2011 | CA2465771C Means for optimizing unit injectors for improved emissions/fuel-economy |
| 07/07/2011 | WO2011079989A1 Electromagnetically actuated volume control valve, in particular for controlling the delivery volume of a high-pressure fuel pump |
| 07/07/2011 | DE10325310B4 Kraftstoffeinspritzpumpe Fuel injection pump |
| 07/07/2011 | DE10134069B4 Kraftstoffpumpe für ein Kraftstoffsystem einer Brennkraftmaschine Fuel pump for a fuel system of an internal combustion engine |
| 07/06/2011 | EP2341237A1 Pump for supplying high-pressure fuel |
| 07/06/2011 | CN201891542U Assembled camshaft cover of engine |
| 07/06/2011 | CN201891519U Compression ignition combustion engine reconstructed by spark ignition combustion engine |
| 07/06/2011 | CN101255834B DME fuel supply device for diesel engine |
| 06/30/2011 | WO2011077951A1 Fuel supply device for an internal combustion engine, and fuel supply control method |
| 06/30/2011 | WO2011076526A1 System for feeding fuel from a tank to an internal combustion engine |
| 06/30/2011 | WO2011076297A1 Purging method and system for preventing formation of deposits inside fuel pump |
| 06/30/2011 | WO2011076296A1 Purging method and system with scraper or wiper ring for preventing formation of deposits inside fuel pump |
| 06/30/2011 | US20110155103 Fuel Injection Valve for Internal Combustion Engine |
| 06/30/2011 | DE102009055356A1 Elektromagnetisch betätigtes Mengensteuerventil, insbesondere zur Steuerung der Fördermenge einer Kraftstoff-Hochdruckpumpe Electromagnetically actuated quantity control valve, in particular for controlling the delivery rate of a high-pressure fuel pump |
| 06/30/2011 | DE102009055350A1 Electromagnetically actuatable volume control valve, particularly for controlling delivery volume of high-pressure fuel pump in fuel injection system of motor vehicle, has movement chamber which is filled with fluid |
| 06/29/2011 | EP2339166A1 Purging method and system with scraper or wiper ring for preventing formation of deposits inside fuel pump |
| 06/29/2011 | EP2339165A1 Purging method and system for preventing formation of deposits inside fuel pump |
| 06/29/2011 | EP2337945A1 Device for the fuel supply of an internal combustion engine |
| 06/29/2011 | EP2337944A2 Fuel rail vent system |
| 06/29/2011 | EP2337937A2 Low pressure feed pump control for a high pressure common rail fuel injection system |
| 06/29/2011 | CN201884175U Injection pump transmission mechanism |
| 06/29/2011 | CN102112708A Cam driven exhaust valve actuation system for large two stroke diesel engine |
| 06/23/2011 | WO2011028749A3 High pressure two-piece plunger pump assembly |
| 06/23/2011 | US20110146626 High pressure fuel pump |
| 06/23/2011 | US20110146625 Fuel pressure regulation system and an improved fuel pressure regulator for use therein |
| 06/23/2011 | US20110146600 Method of cooling a high pressure plunger |
| 06/22/2011 | EP2336546A1 High pressure fuel pump |
| 06/22/2011 | EP2336545A1 High-pressure fuel supply pump |
| 06/22/2011 | EP2334924A1 Fuel delivery and control system including a variable displacement actuation pump supplementing a fixed displacement main pump |
| 06/22/2011 | DE102010063589A1 Konstantrestdruckventil Constant residual pressure valve |
| 06/22/2011 | DE102010051761A1 Verfahren zum Abkühlen eines Hochdruckstössels A method for cooling a high pressure plunger |
| 06/22/2011 | DE102009054944A1 Kavitationsvermeidung am Pumpenzylinder einer Hochdruckpumpe Kavitationsvermeidung the pump cylinder of a high pressure pump |
| 06/22/2011 | DE102009054938A1 Fuel high-pressure pump e.g. radial piston pump, for diesel injection system of air-compressing self-igniting internal-combustion engine, has housing part fastened to another housing part by joint, where former housing part comprises body |
| 06/22/2011 | CN1786457B Preset high pressure distributing type fuel oil injecting pump |
| 06/22/2011 | CN102102612A Constant residual pressure valve |
| 06/22/2011 | CN102102611A In-line type fuel feed pump of high-pressure common rail system |
| 06/22/2011 | CN102102610A Method of cooling a high pressure plunger |
| 06/16/2011 | US20110139126 High-pressure pump |
| 06/16/2011 | US20110139123 Aircraft Engine Fuel Supply |
| 06/16/2011 | DE10240069B4 Kraftstoffeinspritzsammelsystem, das das Startvermögen einer Kraftmaschine gewährleistet Fuel injection collection system that ensures the starting performance of an engine |
| 06/15/2011 | EP2333304A1 High pressure fuel pump |
| 06/15/2011 | EP2333303A2 Pressure regulating valve for regulating the pressure in a high pressure fuel reservoir of a combustion engine |
| 06/15/2011 | EP2333296A1 A Valve Member for a Fluid Valve Arrangement |
| 06/15/2011 | CN101341329B High-pressure pump, in particular for a fuel injection device of an internal combustion engine |
| 06/15/2011 | CN101165334B Shut-off valve for controlling the flow rate of a fuel pump for an internal combustion engine |
| 06/09/2011 | WO2011068524A1 Common rail fuel pump with combined discharge and overpressure relief valves |
| 06/09/2011 | WO2011067026A1 Control valve, in particular for metering in a fluid for a delivery pump which is arranged downstream |
| 06/09/2011 | WO2011067008A1 Fuel injection device with quantity difference control for an electric pre-supply pump |
| 06/09/2011 | DE102010039691A1 Schaltvenitl, insbesondere zur Zumessung eines Fluids für eine stromabwärts angeordnete Förderpumpe Schaltvenitl, in particular for metering of a fluid for a downstream feed pump |
| 06/09/2011 | DE102010036676A1 Kraftstoffpumpenschmiervorrichtung eines Motors mit Benzindirekteinspritzung Fuel pump lubricating device of an engine with direct fuel injection |
| 06/09/2011 | DE102009057403A1 Fuel supply device for delivering e.g. diesel into internal-combustion engine of automobile, has freewheel clutch formed such that clutch releases or prevents drive of pump device depending on direction of rotation of crankshaft of engine |
| 06/09/2011 | DE102009047576A1 Pumpenanordnung Pump assembly |
| 06/09/2011 | DE102009047568A1 Fuel high-pressure pump, has guiding recess provided for roller that cooperates with cam of drive shaft, asymmetrical in cross section with two halves, where one half includes circular arc shape and other half includes elliptical arc shape |
| 06/09/2011 | DE102009047380A1 Pump i.e. fuel pump, for fuel injection system of air-compressing self-igniting internal-combustion engine, has volume-balancing device provided for squeezing area of pump assembly and partially balancing variation of volume of area |
| 06/09/2011 | DE102009047332A1 Fuel pump has housing which is manufactured from plastic, where plastic has partial transparency for spectrum of laser beams, and plastic is made of polyamide |
| 06/09/2011 | DE102007018765B4 Fluiddruckregeleinrichtung Fluid pressure regulating device |
| 06/09/2011 | DE102007000104B4 Reguliervorrichtung Regulating |
| 06/09/2011 | DE102004017256B4 Druckspeicher-Kraftstoffeinspritzsystem geeignet zum Vermeiden eines abnormal hohen Drucks Pressure storage fuel injection system capable of avoiding an abnormally high pressure |
| 06/08/2011 | EP2329131A1 Injection system for diesel fuel |
| 06/08/2011 | EP2329128A1 Common rail (cr) diesel fuel injection system |
| 06/08/2011 | EP1570178B1 High pressure pump for a fuel injection device of an internal combustion engine |
| 06/08/2011 | CN1756905B Radial piston pump |
| 06/08/2011 | CN101387250B Fuel injection system comprising a variable flow rate high-pressure pump |
| 06/03/2011 | WO2011064044A1 Roller tappet |
| 06/01/2011 | EP2326825A1 Improvements relating to fuel pumps |
| 06/01/2011 | EP0901575B1 High pressure pump for all liquids |