| Patents for F02M 59 - Pumps specially adapted for fuel-injection and not provided for in groups (14,052) |
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| 01/15/2003 | EP1275848A1 Fuel pump for a fuel system of an internal combustion engine |
| 01/15/2003 | EP1275845A2 High pressure fuel pump |
| 01/15/2003 | EP1275843A2 Internal combustion engine for motor vehicle |
| 01/15/2003 | EP1275842A1 High-pressure fuel feed pump |
| 01/15/2003 | EP1274933A2 Gaseous and liquid fuel injector with a two-way hydraulic fluid control valve |
| 01/15/2003 | CN1391636A Control valve for injector in fuel injection system for IC engine with pressure amplification in control chamber |
| 01/14/2003 | US6505608 Fuel supply system |
| 01/09/2003 | WO2003002868A1 Magnetic valve for controlling an injection valve in an internal combustion engine |
| 01/09/2003 | WO2003002866A1 Accumulating fuel injector |
| 01/09/2003 | US20030006564 Seal mechanism and fuel pump provided therewith |
| 01/09/2003 | US20030006298 Control valve body for an oil activated fuel injector |
| 01/09/2003 | US20030006297 Internal combustion engine fuel injector |
| 01/09/2003 | US20030006296 Fuel injection device for an internal combustion engine |
| 01/08/2003 | EP1273835A2 Seal mechanism and fuel pump provided therewith |
| 01/08/2003 | EP1273797A2 Fuel injection device |
| 01/08/2003 | EP1273796A2 High pressure fuel pump especially for direct injection internal combustion engine and fuel system and internal combustion engine |
| 01/08/2003 | EP1273795A2 Method and apparatus for injecting fuel |
| 01/07/2003 | US6502803 Valve for controlling liquids |
| 01/07/2003 | US6502555 Fuel injector |
| 01/07/2003 | US6502553 Solenoid valve for regulating the fuel supply pressure of an internal combustion engine |
| 01/03/2003 | WO2003001049A1 Injector comprising a piezo actuator |
| 01/03/2003 | WO2002086305A3 Fuel injection device for an internal combustion engine |
| 01/02/2003 | US20030000581 Fuel system shut-off valve |
| 01/02/2003 | EP1270931A2 Fuel system shut-off valve |
| 01/02/2003 | EP1270930A1 Magnetic valve for controlling a fuel injection valve of a combustion engine |
| 01/02/2003 | EP1270929A1 Fuel pump and fuel feeding device using the fuel pump |
| 01/02/2003 | EP1270927A1 Low-noise engine |
| 01/02/2003 | EP1269021A1 Radial piston pump |
| 01/02/2003 | EP1268999A1 Method for determining the rail pressure of an injection valve having an piezoelectric actuator |
| 01/01/2003 | CN2528948Y Singel plunger-type injection pump and diesel engine installed with the injection pump |
| 01/01/2003 | CN1388857A Control of turbocharger |
| 01/01/2003 | CN1388856A Control of super charger |
| 12/31/2002 | US6499448 Apparatus for direct gasoline injection in a piston engine |
| 12/27/2002 | WO2002103197A1 Fuel injection device for an internal combustion engine |
| 12/26/2002 | US20020197176 Structure of fuel injection pump for extending service life |
| 12/24/2002 | US6497247 Pressure valve |
| 12/24/2002 | US6497217 High-pressure fuel supply system and method of supplying fuel |
| 12/24/2002 | US6497216 Pump for supplying a fuel injection system and for supplying a hydraulic valve controller for internal combustion engines |
| 12/24/2002 | US6497215 Device for rapidly building-up pressure in a device of a motor vehicle, said device being supplied with a pressure medium by means of a feed pump |
| 12/19/2002 | US20020192092 Fuel injection pump |
| 12/19/2002 | US20020190135 Extended pump-valve-nozzle unit having hydraulic-mechanical translation |
| 12/19/2002 | US20020189589 Fuel supply system for alternative fuel |
| 12/19/2002 | US20020189438 Fuel injection pump |
| 12/19/2002 | US20020189436 High-pressure fuel pump for internal combustion engine with improved partial-load performance |
| 12/19/2002 | US20020189254 Control of supercharger |
| 12/19/2002 | DE10218547A1 Einfacher Aufbau einer Kraftstoffeinspritzvorrichtung zum Halten eines Nadelventils an einer Zwischenhubposition Simple construction of a fuel injection device for holding a needle valve at a intermediate position |
| 12/19/2002 | DE10126686A1 Fuel injection system, for an IC motor, has a pressure amplifier with a sliding piston and controlled outflow cross section stages to set the fuel pressure according to the piston stroke and give a boot injection action |
| 12/18/2002 | EP1266135A1 Electrovalve for controlling an injection valve in an internal combustion engine |
| 12/18/2002 | EP1119704B1 Pump arrangement for providing fuel at high pressure |
| 12/18/2002 | EP1108133A4 Control valve |
| 12/18/2002 | EP0966602B1 Injection valve |
| 12/18/2002 | EP0941401B1 Liquid control valve |
| 12/18/2002 | CN1386167A 燃料喷射泵 Fuel injection pump |
| 12/18/2002 | CN1096561C Method for operating high-pressure hydraulic pupm and method for operating diesel engine fuel pump system |
| 12/18/2002 | CN1096550C Perfected electromagnetic metering valve for fuel injector |
| 12/18/2002 | CN1096549C Perfected electromagnetic metering valve for fuel injector |
| 12/17/2002 | US6494755 Fuel system for outboard motor engine |
| 12/17/2002 | US6494383 Control valve configuration for use in a fuel injector for internal combustion engines |
| 12/17/2002 | US6494187 Arrangement and method for controlling a control valve for a diesel injection system |
| 12/17/2002 | US6494182 Self-regulating gasoline direct injection system |
| 12/12/2002 | WO2002099320A1 Sealing device |
| 12/12/2002 | WO2002099270A1 Fuel injection device with a pressure booster |
| 12/12/2002 | WO2002099264A1 Method, computer programme and control or regulating device for operating an internal combustion engine and fuel system for an internal combustion engine |
| 12/12/2002 | DE10148650C1 Fuel injection system for internal combustion engine with direct injection has fuel injection device having valve element on operating area and able to inject fuel directly into combustion chamber |
| 12/12/2002 | DE10136925C1 Fuel injector for internal combustion engine with high-pressure piston pump and valves has pump working area linked on intake to low-pressure source and on compression to high-pressure reservoir |
| 12/12/2002 | DE10127516A1 Operating internal combustion engine involves switching on additional electrically driven fuel pump at least for starting process to feed fuel directly to common fuel rail at raised pressure |
| 12/12/2002 | DE10125982A1 Kraftstoffsystem für eine Brennkraftmaschine, Brennkraftmaschine, sowie Verfahren zum Betreiben einer Brennkraftmaschine Fuel system for an internal combustion engine, internal combustion engine, and method for operating an internal combustion engine |
| 12/12/2002 | DE10122245A1 Leckagereduzierter druckgesteuerter Kraftstoffinjektor Reduced leakage pressure-controlled fuel injector |
| 12/12/2002 | DE10115167C1 High pressure radial piston pump for injection systems of internal combustion engines comprises support rollers partly independently impinged upon by a piston and spring devices via separate support elements |
| 12/11/2002 | EP1264984A1 Modular fuel injector and method of assembling the modular fuel injector |
| 12/11/2002 | EP1264983A2 Internal combustion engine fuel injector |
| 12/11/2002 | CN1095931C 电磁阀 Solenoid valve |
| 12/10/2002 | US6491353 Precharging device in a hydraulic brake system of a vehicle |
| 12/10/2002 | US6491025 Controlled nozzle injection method and apparatus |
| 12/10/2002 | US6491017 Combined stroke/pressure controlled fuel injection method and system for an internal combustion engine |
| 12/05/2002 | WO2002097268A1 High-pressure pump for a fuel system of an internal combustion engine |
| 12/05/2002 | US20020179730 Fuel injection device for internal combustion engines |
| 12/05/2002 | US20020179064 Pressure regulator |
| 12/05/2002 | US20020179061 Radial piston pump |
| 12/05/2002 | US20020179056 Fuel injection system for internal combustion engines, in particular diesel engines |
| 12/05/2002 | DE10223758A1 Control system device e.g. for motor vehicle fuel injection systems, provides color differentiation of base and coding section |
| 12/05/2002 | DE10223025A1 Pressure reducing valve for fuel injection system has temperature-dependent elastic element which in low temperature states has preloading force lower than pressure of inflowing fuel, allowing valve element to lift |
| 12/05/2002 | DE10218904A1 Kraftstoffeinspritzeinrichtung Fuel injector |
| 12/05/2002 | DE10217361A1 Piezoelektrisches Element und damit versehene Einspritzdüse A piezoelectric element and thus provided injector |
| 12/05/2002 | DE10213625A1 Kolbenpumpe, insbesondere Hochdruckpumpe für ein Kraftstoffsystem einer Brennkraftmaschine, sowie Kraftstoffsystem und Brennkraftmaschine Piston pump, in particular high-pressure pump for a fuel system of an internal combustion engine and fuel system and engine |
| 12/05/2002 | DE10125944A1 Kraftstoffeinspritzsystem für Brennkraftmaschinen, insbesondere Dieselmotoren Fuel injection system for internal combustion engines, especially diesel engines |
| 12/04/2002 | EP1262659A2 Fuel system for an internal combustion engine |
| 12/04/2002 | EP1262657A2 Fuel injection system for internal combustion engines, in particular for diesel engines |
| 12/03/2002 | US6489043 Iron aluminide fuel injector component |
| 12/03/2002 | US6488478 High pressure fuel pump |
| 12/03/2002 | US6488013 Injector with central high-pressure connection |
| 11/28/2002 | WO2002063162A3 Device for damping pressure pulsations in high-pressure injection systems |
| 11/28/2002 | US20020174855 Hybrid control method for fuel pump using intermittent recirculation at low and high engine speeds |
| 11/28/2002 | DE10222411A1 Variable stroke fuel injection valve for common rail diesel injection system has needle stroke stopper movable to first or second position corresponding to first and second needle strokes |
| 11/28/2002 | DE10218635A1 Fuel injection device for internal combustion engine has closure pressure chamber forming working chamber with another chamber and all parts of working chamber are interconnected |
| 11/28/2002 | DE10124238A1 High pressure fuel pump, especially for direct-injection internal combustion engine, has non-return and control valves in common valve module, common connector to low pressure inlet |
| 11/28/2002 | DE10123917A1 Fuel injection system for internal combustion engine has closure piston region protruding into closure pressure chamber connected to high-pressure source so source fuel pressure acts on closure piston |
| 11/28/2002 | DE10123914A1 Fuel injector system for internal combustion engine has pressure converter, and includes valve with sliding plug which connects high pressure- and rear chambers with top chamber |
| 11/28/2002 | DE10123911A1 Fuel injection device for internal combustion engine has transfer piston separating chamber connected to source from high pressure and return chambers |
| 11/27/2002 | EP1260705A1 Fuel injection system for internal combustion engine |