| Patents for F02M 59 - Pumps specially adapted for fuel-injection and not provided for in groups (14,052) |
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| 07/11/2002 | US20020088437 Device for controlling the flow of a high-pressure pump in a common-rail fuel injection system of an internal combustion engine |
| 07/11/2002 | US20020088435 Fuel injection device |
| 07/11/2002 | US20020088434 Fuel injection pump for an internal combustion engine |
| 07/11/2002 | DE10157926A1 Hydraulisch betätigte Brennstoffeinspritzvorrichtung mit verbessertem Spitzeneinspritzdruck und Verstärkungsvorrichtung mit gestuftem Oberteil Hydraulically actuated fuel injector with improved peak injection pressure and amplifying device with stepped upper part |
| 07/11/2002 | DE10100422A1 Magnetventil zur Steuerung eines Einspritzventils einer Brennkraftmaschine Solenoid valve for controlling an injection valve of an internal combustion engine |
| 07/10/2002 | EP1221552A2 High-pressure pump for use in fuel injection system for diesel engine |
| 07/10/2002 | EP1220986A1 Injector for a fuel injection system for internal combustion engines |
| 07/09/2002 | US6415770 High pressure fuel supply system and method |
| 07/09/2002 | US6415767 Fuel injection for an internal combustion engine, with a multistage high-pressure pump and two pressure reservoirs |
| 07/09/2002 | US6415652 Method and apparatus for determining an oil grade of an actuating fluid |
| 07/04/2002 | WO2002052145A1 Electromagnetic valve for controlling an injection valve of an internal combustion engine |
| 07/04/2002 | WO2002052144A1 Force-compensated control valve on the control chamber of a fuel injector |
| 07/04/2002 | US20020085928 Diaphragm type fuel pump |
| 07/04/2002 | US20020084723 Piezoelectric actuator with insulating member separate from piezoelectric device |
| 07/04/2002 | US20020084350 Piezoelectric device for injector, method for producing the same, and injector |
| 07/04/2002 | US20020084349 Pressure-controlled injector with force-balancing capacity |
| 07/04/2002 | US20020084348 Injector with subdivided pressure multiplier |
| 07/04/2002 | US20020084347 Pressure-controlled common rail fuel injector with graduated opening and closing behavior |
| 07/04/2002 | US20020083919 Method for injection fuel, with multiple triggering of a control valve |
| 07/04/2002 | US20020083758 Method and apparatus for determining an oil grade of an actuating fluid |
| 07/04/2002 | DE10065015A1 Magnetventil zur Steuerung eines Einspritzventils einer Brennkraftmaschine Solenoid valve for controlling an injection valve of an internal combustion engine |
| 07/03/2002 | EP1219828A2 Internal combustion engine common-rail injection system with a fuel premetering device |
| 07/03/2002 | EP1219827A1 Fuel injection system for internal combustion engines, with a high pressure pump having a shaped cam |
| 07/03/2002 | EP1219824A2 Fuel injector and method of producing a fuel injector |
| 07/03/2002 | EP1219813A2 Internal combustion engine fuel injector |
| 07/03/2002 | EP1218635A1 Timing advance piston for a fuel injection pump |
| 07/03/2002 | EP1218631A2 Pressure amplifier and a fuel injection system with a pressure amplifier |
| 07/03/2002 | EP1218630A2 Injection valve, in particular for a common rail injection system |
| 07/03/2002 | CN1087058C Device for fastening and sealing metering valve in I.C. engine fuel injector |
| 07/02/2002 | US6414418 Piezoelectric actuator |
| 07/02/2002 | US6412704 Fuel injector with rate shaping control through piezoelectric nozzle lift |
| 07/02/2002 | US6412475 Operation control for a fuel feeding module with variable system pressure |
| 07/02/2002 | US6412474 Radial piston pump for producing high fuel pressure internal combustion engines |
| 07/02/2002 | US6412473 Rate shaped fluid driven piston assembly and fuel injector using same |
| 06/27/2002 | WO2002050424A2 Electromagnetic valve for controlling an injection valve of an internal combustion engine |
| 06/27/2002 | WO2002050421A1 Three-way valve of accumulator distributing type fuel injection pump |
| 06/27/2002 | WO2001098651A3 Device for transmitting a movement with compensation for play |
| 06/27/2002 | US20020078929 Fuel injection system with fuel preheating and with a fuel-cooled pressure regulating valve |
| 06/27/2002 | US20020078928 Variable delivery type fuel supply apparatus |
| 06/27/2002 | US20020078739 Fuel system |
| 06/27/2002 | DE10155850A1 Brennstoffeinspritzvorrichtung mit doppelter Flußratenmöglichkeit und Motor, der diese verwendet Fuel injection device with double Flußratenmöglichkeit and engine using this |
| 06/27/2002 | DE10141764A1 Vorrichtung und Verfahren zur Detektion der Position eines Objekts Apparatus and method for detecting the position of an object |
| 06/27/2002 | DE10063193A1 Magnetventil zur Steuerung eines Einspritzventils einer Brennkraftmaschine Solenoid valve for controlling an injection valve of an internal combustion engine |
| 06/27/2002 | DE10061621A1 Fuel high pressure pump has integrated overpressure protection device in form of valve with defined opening pressure |
| 06/26/2002 | EP1217203A1 Wear compensating plunger-and-barrel seal for hydraulic fuel injectors |
| 06/26/2002 | CN2497070Y Gas infection valve with metering mechanism |
| 06/25/2002 | US6409094 Structure of fuel injector adjustable in fuel jet characteristic |
| 06/25/2002 | US6408829 Fuel pressure delay cylinder |
| 06/25/2002 | US6408824 Device for regulating the delivery pressure of a pump, for example, for feeding fuel to an internal combustion engine |
| 06/25/2002 | US6408823 Fuel injection control device for engines |
| 06/20/2002 | WO2002048540A1 Fuel injection device for an internal combustion engine |
| 06/20/2002 | WO2002048537A1 Plunger pump of fuel injection pump |
| 06/20/2002 | US20020074735 Wear compensating plunger-and-barrel seal for hydraulic fuel injectors |
| 06/20/2002 | US20020074425 Dual valve member and fuel injector using same |
| 06/20/2002 | US20020074424 Pressure/stroke controlled injector with hydraulic multiplier |
| 06/20/2002 | US20020074049 Flow control valve |
| 06/20/2002 | US20020073974 Fuel injector having dual flow rate capabilities and engine using same |
| 06/20/2002 | US20020073969 Rail connection with rate shaping behavior for a hydraulically actuated fuel injector |
| 06/20/2002 | US20020073966 Fuel injection system for internal combustion engines |
| 06/20/2002 | US20020073841 Hydraulic device with anti-stiction features |
| 06/20/2002 | DE10155853A1 Hydraulikvorrichtung mit Antihaftmerkmalen Hydraulic device with non-stick characteristics |
| 06/20/2002 | DE10062896A1 Kraftstoffeinspritzeinrichtung für eine Brennkraftmaschine Fuel injection device for an internal combustion engine |
| 06/20/2002 | DE10061246A1 Hubgesteuertes Ventil als Kraftstoffzumesseinrichtung eines Einspritzsystems für Brennkraftmaschinen Stroke-controlled valve as a fuel metering device of an injection system for internal combustion engines |
| 06/20/2002 | DE10060089A1 Kraftstoffeinspritzeinrichtung Fuel injector |
| 06/20/2002 | DE10059124A1 Common-rail fuel-injection system, for automotive vehicle internal combustion engine, has first and second distributor slide valves controlling opening of injectors |
| 06/19/2002 | EP1215431A2 Flow control valve |
| 06/19/2002 | EP1215391A2 Single cylinder pump module for a fuel injection system of an internal combustion engine |
| 06/19/2002 | EP1214508A2 Accumulator-supported control of the injection quantities in large diesel engines |
| 06/19/2002 | EP0925440B1 Fuel injector |
| 06/18/2002 | US6406278 High-pressure pump with a removable on-off valve for feeding fuel to an internal combustion engine |
| 06/18/2002 | US6406272 Radial piston pump for high-pressure fuel delivery |
| 06/18/2002 | US6406269 Fuel pump |
| 06/18/2002 | US6405940 Fuel injector |
| 06/18/2002 | US6405710 Internal combustion engine high pressure fuel injection system with selectable fuel rail volume |
| 06/18/2002 | US6405709 Cyclic pressurization including plural pressurization units interconnected for energy storage and recovery |
| 06/13/2002 | WO2002046603A2 Stroke-controlled valve for use as a fuel dosing device in an injection system of an internal combustion engine |
| 06/13/2002 | WO2002046602A1 Fuel injection system for internal combustion engines |
| 06/13/2002 | WO2002046595A2 Pump system with high pressure restriction |
| 06/13/2002 | WO2002046590A1 Aneroid control for fuel injection pump |
| 06/13/2002 | US20020071768 Pump system with high pressure restriction |
| 06/13/2002 | US20020070295 Dual fuel injection valve and method of operating a dual fuel injection valve |
| 06/13/2002 | US20020070285 Check line valve faster venting method |
| 06/13/2002 | US20020069854 Aneroid control for fuel injection pump |
| 06/13/2002 | US20020069717 Multi-cam constraint idler |
| 06/13/2002 | DE10104017C1 Valve to control liquids has mechanical processor with at least two rolling bodies rolling on steep plane and connected to piezo-actuator and valve member |
| 06/13/2002 | DE10100392C1 Fluid control valve for IC engine fuel injection has setting piston and operating piston received in adjacent bores in valve body |
| 06/13/2002 | DE10060811A1 Kraftstoffeinspritzsystem für Brennkraftmaschinen Fuel injection system for internal combustion engines |
| 06/13/2002 | DE10059628A1 Modular aufgebauter Injektor zum Einspritzen von Kraftstoff Modular injector for injecting fuel |
| 06/13/2002 | DE10059627A1 Fuel injection circuit for motor vehicle internal combustion engine has solenoid valve with return flow throttle in line between metering chamber and valve chamber |
| 06/13/2002 | DE10059399A1 Vorrichtung zur Verbesserung der Einspritzabfolge bei Kraftstoffeinspritzsystemen Device for improving the injection sequence in fuel injection systems |
| 06/13/2002 | DE10059012A1 Kraftstoffeinspritzsystem mit Kraftstoffvorwärmung und kraftstoffgekühltem Druckregelventil The fuel injection system with fuel preheating and kraftstoffgekühltem pressure control valve |
| 06/13/2002 | DE10058760A1 Geteilter Steuerventilkörper für Injektorsteuerventile Shared control valve body for Injektorsteuerventile |
| 06/12/2002 | EP1213476A2 Common rail injector with separately controlled pilot and main injection |
| 06/12/2002 | EP1073840B1 Sequence valve in a fuel injection system for internal combustion engines |
| 06/12/2002 | EP1056947B1 Hydraulic diaphragm pump |
| 06/12/2002 | EP0977944B1 A fuel injection pump for internal combustion engines, in particular big, slow marine diesel engines |
| 06/12/2002 | CN1353243A Servo control synchronous advancing device for unit pump or unit oil sprayer |
| 06/11/2002 | US6401697 Solenoid valve for regulating the fuel supply pressure of an internal combustion engine |
| 06/11/2002 | US6401695 Metering valve |
| 06/06/2002 | WO2002044549A2 Fuel injection pump for internal combustion engines, especially diesel engines |