| Patents for F02M 47 - Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure (8,395) |
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| 02/05/2009 | DE102007035752A1 Kraftstoffinjektor mit einer auf dem Kegelventilsitz einer Düsennadel aufsitzenden Zentrierhülse als Führung für die Düsennadel Fuel injector with a seated on the cone valve seat of a nozzle needle centering as a guide for the nozzle needle |
| 02/05/2009 | DE102007035739A1 Kraftstoffeinspritzventileinrichtung A fuel injection valve device |
| 02/05/2009 | DE102007035698A1 Kraftstoffeinspritzventil mit verbesserter Dichtheit am Dichtsitz eines druckausgeglichenen Steuerventils Fuel injection valve with an improved tightness of the sealing seat of a pressure-balanced control valve |
| 02/05/2009 | DE102007035696A1 Control valve for fuel-injection valve device, has closing body movably guided on valve piece to reduce or increase pressure in control chamber, and spring stop element for control valve spring fixed at free end of valve piece |
| 02/05/2009 | DE102007035695A1 Fuel injection valve device for internal combustion engine, has valve needle, which controls injection opening by its longitudinal movement of opening and with control chamber, whose pressure indirectly affects valve needle |
| 02/05/2009 | DE10066299B4 Kraftstoffeinspritzventil Fuel injection valve |
| 02/04/2009 | CN101360909A Fuel injector |
| 02/04/2009 | CN101360908A Fuel injector with selectable intensification |
| 02/04/2009 | CN101358571A 喷射器 Ejector |
| 02/04/2009 | CN101358570A Fuel injector with balanced metering servovalve, for an internal combustion engine |
| 02/04/2009 | CN101358569A Metering servovalve and fuel injector for an internal combustion engine |
| 02/03/2009 | US7484673 Fuel injector with two-stage booster |
| 02/03/2009 | US7484672 Coatings for use in fuel injector components |
| 01/29/2009 | WO2009013069A1 Fuel injector having a non-guided nozzle needle |
| 01/29/2009 | DE102007034612A1 Fuel injector, has anchor component loaded by valve spring in locking direction, where anchor component is provided as flying anchor component at front side, and installation line formed between peripheries of anchor plate |
| 01/29/2009 | DE102007034319A1 Injektor Injector |
| 01/29/2009 | DE102007034318A1 Injektor Injector |
| 01/29/2009 | DE102007034194A1 Injektor Injector |
| 01/28/2009 | EP2019198A2 Injector |
| 01/28/2009 | EP2018672A2 Piezoelectric actuator and injector comrising a piezoelectric actuator for an internal combustion engine |
| 01/28/2009 | CN100455789C Fuel injection device for a internal-combustion engine |
| 01/27/2009 | US7481378 Polymeric bodied fuel injector |
| 01/22/2009 | DE102007034034A1 Injektor Injector |
| 01/21/2009 | EP2016276A1 Fuel-injector with optimised return pipe |
| 01/21/2009 | EP1687523B1 Injection unit and injection method for an internal combustion engine |
| 01/21/2009 | CN100453799C Valve for the control of fluids |
| 01/21/2009 | CN100453796C Variable flow rate valve and method of reducing wear on same |
| 01/21/2009 | CN100453784C A method of operating a gas engine |
| 01/15/2009 | WO2009007195A1 Control valve, particularly for a fuel injector of an internal combustion engine |
| 01/15/2009 | DE112007000490T5 Brennstoffeinspritzvorrichtung mit ausgenommenem Rückschlagelementoberteil Fuel injector having gutted check element shell |
| 01/15/2009 | DE102007032219A1 Steuerventil, insbesondere für einen Kraftstoffinjektor einer Brennkraftmaschine Control valve, in particular for a fuel injector of an internal combustion engine |
| 01/15/2009 | DE102007021085B4 Einspritzsystem für mit Kraftstoff, insbesondere Schweröl, betriebene Brennkraftmaschinen Injection system with fuel, in particular heavy oil, powered internal combustion engines |
| 01/14/2009 | EP1636485B1 Injector for fuel injection systems of internal combustion engines, especially direct injection diesel engines |
| 01/14/2009 | CN100451325C Capillary fuel injector with metering valve for an internal combustion engine |
| 01/08/2009 | US20090008474 Fuel nozzle apparatus, gas turbine, and method of controlling fuel nozzle apparatus |
| 01/08/2009 | DE19630124B4 Kraftstoffeinspritzvorrichtung mit Druckspeicher Fuel injection device with accumulator |
| 01/08/2009 | DE102007030794A1 Fuel injector for internal combustion engine, comprises nozzle body with nozzle needle, which is guided movably into it, which controls injection of fuel from nozzle area of nozzle body |
| 01/08/2009 | DE102007030711A1 Injektor mit nach außen öffnendem Ventilelement Injector with opening to the outside valve element |
| 01/08/2009 | DE102007029969A1 Schnellschaltender Kraftstoffinjektor für hohe Einspritzdrücke Quick switching-type fuel injector for high injection pressures |
| 01/08/2009 | DE102007027185A1 Kraftstoffinjektor mit Linearantrieb Fuel injector with linear drive |
| 01/08/2009 | DE102005002796B4 Ventilvorrichtung Valve device |
| 01/07/2009 | EP2011995A2 Injector with a valve element which opens to the outside |
| 01/07/2009 | EP2011994A1 Method for controlling the overpressure in a fuel-supply system of a common-rail type |
| 01/07/2009 | CN101339837A Coil iron core of gas-oil common rail system and manufacturing process thereof |
| 01/07/2009 | CN101338716A High pressure co-rail electric control fuel injector |
| 01/06/2009 | US7472844 Fuel injector nozzle with tip alignment apparatus |
| 01/06/2009 | US7472839 Fuel injector |
| 01/06/2009 | US7472838 Fluid injection valve |
| 01/06/2009 | US7472689 Fuel injection system |
| 01/02/2009 | DE19516805B4 Treibstoffeinspritzvorrichtung mit Mitteln für eingefangenes Strömungsmittelvolumen zum Unterstützen von Rückschlagventilschließung Fuel injection apparatus having means for trapped fluid volume for supporting non-return valve closure |
| 12/31/2008 | EP1799994B1 Fuel injector having a stamp-molded valve seat for reducing armature stroke drift |
| 12/31/2008 | EP1520979B1 Accumulator-type fuel injection device |
| 12/30/2008 | CA2332137C A hydraulically actuated engine valve arrangement |
| 12/25/2008 | US20080315009 Electronic unit injector with pressure assisted needle control |
| 12/24/2008 | WO2008155275A1 Control valve for a fuel injection valve |
| 12/24/2008 | EP2004983A1 Fuel injector |
| 12/24/2008 | EP2004982A2 Fuel injector having algorithm controlled look-ahead timing for injector-ignition operation |
| 12/24/2008 | EP1476653B1 Injector with improved connecting geometry |
| 12/24/2008 | DE102007044357A1 Steuerventil für ein Kraftstoffeinspritzventil Control valve for a fuel injection valve |
| 12/24/2008 | DE102007044355A1 Steuerventil für einen Kraftstoffinjektor sowie Kraftstoffinjektor Control valve for a fuel injector and fuel injector |
| 12/24/2008 | DE102007027973A1 Kraftstoffinjektor mit Rückschlagventil- und Niederdruckausgleichsfunktion Fuel injector with check valve and low pressure relief function |
| 12/24/2008 | CN101331314A Fuel injector |
| 12/24/2008 | CN101331312A Fuel injector having a directly actuable injection valve element |
| 12/24/2008 | CN101328851A Reverse common rail hydraulic control system of diesel fuel oil injection |
| 12/23/2008 | US7467750 Needle-spring locking device for pump-injector (injector) for internal combustion engines |
| 12/18/2008 | DE102007027667A1 Fuel injector for combustion chamber of internal combustion engine, has pressure amplifier piston actuatable by three/two valve, where high pressure space is provided in injector body in minimum possible distance to valve |
| 12/18/2008 | DE102007027665A1 Piezoaktormodul mit Kabeldurchführungen und ein Verfahren zu dessen Herstellung Piezoelectric actuator with cable glands and a method for its manufacture |
| 12/18/2008 | DE102007027486A1 Switching valve for injectors, particularly fuel injectors, comprises capsule-shaped closing element at guide pin, and valve-piece, which has seat face above center seat, where seat face has spherical surfaces |
| 12/18/2008 | DE102007026891A1 Steuerventil, insbesondere für einen Kraftstoffinjektor einer Brennkraftmaschine Control valve, in particular for a fuel injector of an internal combustion engine |
| 12/17/2008 | EP2003326A1 Fuel injector with linear drive |
| 12/17/2008 | EP2003325A1 Control valve, in particular for a fuel injector of a combustion engine |
| 12/17/2008 | EP2003324A2 Injection fuel pressure intensifier |
| 12/17/2008 | EP2003323A1 Fuel injector |
| 12/17/2008 | CN100443713C Injection unit and injection method for an internal combustion engine |
| 12/17/2008 | CN100443711C Common rail injector |
| 12/16/2008 | US7464882 Fluid injection valve |
| 12/11/2008 | WO2008150539A2 Heat conducting sleeve for a fuel injector |
| 12/11/2008 | WO2008150387A1 Fuel injector having a flow passage insert |
| 12/11/2008 | WO2008148643A1 Injector |
| 12/11/2008 | WO2008148633A1 Hydraulic valve for a fuel injector |
| 12/11/2008 | WO2008148632A1 Injector comprising a control valve |
| 12/11/2008 | US20080303677 Alarm Apparatus and Adaptor |
| 12/11/2008 | US20080302337 Apparatus for the Transmission of a Deflection of an Actuator |
| 12/11/2008 | DE19517578B4 Elektronisch-gesteuertes Strömungsmitteleinspritzsystem mit vor dem Einspritzen unter Druck setzbarer Strömungsmittelspeicherkammer, und direkt-betätigtem Rückschlagelement Electronically-controlled fluid injection system with settable before injecting pressurized fluid storage chamber, and directly-operated check element |
| 12/11/2008 | DE102007025964A1 Hydraulikventil für einen Kraftstoffinjektor Hydraulic valve for a fuel injector |
| 12/11/2008 | DE102007025961A1 Injektor Injector |
| 12/10/2008 | EP1999363A1 Fuel injection valves for internal combustion engines |
| 12/10/2008 | EP1617073B1 Delivery flow rate controlling method in accumulator fuel injector and accumulator fuel injector |
| 12/10/2008 | CN101321945A Deformation-optimized armature guide for solenoid valves |
| 12/09/2008 | US7461795 Fuel injection system for internal combustion engines |
| 12/09/2008 | US7461634 Fuel injection amount correction method for pressure boosting fuel injection apparatus |
| 12/04/2008 | WO2008146878A1 Laminated piezoelectric element, injection device, fuel injection system and method for manufacturing laminated piezoelectric element |
| 12/04/2008 | WO2008145517A1 Injector |
| 12/04/2008 | WO2008145515A1 Fuel injector having low wear |
| 12/04/2008 | WO2008145514A1 Armature stroke adjustment for solenoid valve |
| 12/04/2008 | WO2008145330A1 High-pressure injector for internal combustion engines having a control-rod support which increases the buckling load via highly pressurized fuel |
| 12/04/2008 | WO2008122882A3 Fuel injection control device and method of controlling fuel injection for an internal combustion engine |
| 12/04/2008 | US20080296402 Retention system |
| 12/04/2008 | US20080295805 High Pressure Fuel Injector |
| 12/04/2008 | DE102007050861A1 Steuervorrichtung für einen Verbrennungsmotor A control apparatus for an internal combustion engine |