| Patents for F02M 47 - Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure (8,395) |
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| 03/02/2006 | US20060042598 Fuel injection system comprising a pressure intensifier and a delivery rate-reduced low-pressure circuit |
| 03/02/2006 | US20060042597 Fuel injection apparatus including device for suppressing pressure waves in reservoir injection systems |
| 03/02/2006 | US20060042596 Fuel injection device for internal combustion engines |
| 03/02/2006 | DE10145620B4 Ventil zum Steuern von Flüssigkeiten Valve for controlling fluids |
| 03/01/2006 | EP1630410A1 Fuel injection valve |
| 03/01/2006 | EP1630409A1 Servo valve and injection valve |
| 03/01/2006 | EP1630407A1 Fuel injection device |
| 03/01/2006 | EP1630406A1 Fuel injector with two control chambers separately controllable by a servo valve unit |
| 03/01/2006 | EP1319127B1 Valve configuration for control valves |
| 02/28/2006 | US7004123 Unit trigger actuator |
| 02/23/2006 | US20060038030 Actuator for a fuel injector of an internal combustion engine |
| 02/23/2006 | DE102005028866A1 Fuel injection method for engine, involves closing nozzle valve while fuel pressure is maintained above valve opening pressure, and reopening valve for main injection, and reducing fuel pressure in fuel injector |
| 02/23/2006 | DE102004040141A1 Fuel injection system for internal combustion engine, has control valve with valve unit guided in bores by guiding segments, respectively, where one guiding segment has middle and marginal zones with convex rounded outer contours |
| 02/23/2006 | DE102004037721A1 Druckfeder zum Ansteuern eines dynamisch beanspruchten Elements Pressure spring for driving a dynamically loaded element |
| 02/23/2006 | DE102004037538A1 Verfahren und Vorrichtung für den Raildruckabbau bei einem Common Rail Einspritzsystem Method and apparatus for reducing the rail pressure in a common rail injection system |
| 02/23/2006 | DE102004030606A1 Piezoelektrischer Stellantrieb für einen Kraftstoffinjektor einer Brennkraftmaschine sowie Verwendung hierfür Piezoelectric actuator for a fuel injector of an internal combustion engine and use this |
| 02/22/2006 | EP1627148A1 Fuel injection valve for internal combustion engines |
| 02/22/2006 | EP1287255B1 Injection valve for injecting fuel into the combustion chamber of an internal combustion engine |
| 02/22/2006 | CN2760269Y Diesel engine fuel injector scavenge pipe with hexagonal header |
| 02/21/2006 | US7000856 Valve with radial recesses |
| 02/21/2006 | US7000851 Integrated injection line and injection nozzle |
| 02/21/2006 | US7000600 Fuel injection control apparatus for internal combustion engine |
| 02/16/2006 | US20060033062 Valve for controlling fluids |
| 02/16/2006 | US20060032948 Injection nozzle |
| 02/16/2006 | US20060032940 Injection nozzle for internal combustion engines |
| 02/16/2006 | DE102005031882A1 Driving force transmission apparatus for injector used in diesel engine, has valve body which opens when pressure in chest valve is reduced by displacing in direction where pistons spaces apart |
| 02/16/2006 | DE102004035313A1 Kraftstoffinjektor mit zweistufigem Übersetzer Fuel injector with two-stage translator |
| 02/16/2006 | DE102004035294A1 Kraftstoffeinspritzeinrichtung Fuel injector |
| 02/16/2006 | DE102004035293A1 Fuel injector for injecting fuel under pressure in combustion chamber of internal combustion engine through nozzle in segment of injector assembly by pressurizing fuel in compression area with pressure intensifier |
| 02/15/2006 | EP1364113B1 Diesel engine with catalytic converter |
| 02/15/2006 | CN1735746A Fuel injection control apparatus for internal combustion engine |
| 02/15/2006 | CN1735745A Fuel system for an internal combustion engine and method for controlling same |
| 02/14/2006 | US6997432 Electromagnetic valve for controlling an injection valve of an internal combustion engine |
| 02/14/2006 | US6997404 Porous plastic fuel filter for a fuel injector |
| 02/14/2006 | US6997392 Injection valve comprising a pump piston |
| 02/14/2006 | US6997166 Fuel injector |
| 02/09/2006 | WO2006013151A1 Method and device for reducing rail pressure in a common rail injection system |
| 02/09/2006 | WO2006012665A1 Device for the injection of fuel into the combustion chamber of an internal combustion engine |
| 02/09/2006 | WO2006012658A1 Device for the injection of fuel into the combustion chamber of an internal combustion engine |
| 02/09/2006 | US20060027684 Internal combustion engine fuel injector |
| 02/09/2006 | US20060027682 Fuel injectors |
| 02/09/2006 | DE102005028400A1 Fuel injection system especially for diesel IC engine has a piezo two piston control for the injector valve in a compact layout |
| 02/09/2006 | DE102005022137A1 Hydraulische Übertragungsvorrichtung und Kraftstoffeinspritzvorrichtung Hydraulic transmission device and fuel injector |
| 02/08/2006 | EP1623810A1 Hot runner nozzle |
| 02/08/2006 | EP1335125B1 Needle lift damper device of injector for fuel injection and needle lift damping method |
| 02/08/2006 | CN1732338A Liquefied gas-delivering device for diesel engine |
| 02/07/2006 | US6994280 Fuel injection device for internal combustion engines |
| 02/07/2006 | US6994273 Fuel injection valve for internal combustion engines |
| 02/07/2006 | US6994272 Injector for high-pressure fuel injection |
| 02/02/2006 | WO2006010650A1 Fuel injection device |
| 02/02/2006 | DE102005028974A1 Kraftstoffeinspritzventil für einen Verbrennungsmotor Fuel injection valve for an internal combustion engine |
| 02/02/2006 | DE102004033281A1 Kraftstoffeinspritzventil für Brennkraftmaschinen Fuel injection valve for internal combustion engines |
| 02/02/2006 | DE102004029907A1 Verfahren und Datenverarbeitungsvorrichtung zum Simulieren eines Piezo-Aktuators und Computerprogramm A method and data processing apparatus for simulating a piezo actuator, and computer program |
| 02/01/2006 | EP1621764A1 Internal combustion engine fuel injector |
| 02/01/2006 | EP1620645A1 Fuel injection valve free of loss |
| 01/31/2006 | US6991179 Injector for internal combustion engines |
| 01/26/2006 | WO2006008208A1 Electrovalve for an injector for common rail fuel injection systems, comprising a damping element |
| 01/26/2006 | WO2005038235A3 Fuel injection device, especially for a direct injection internal combustion engine |
| 01/26/2006 | US20060016916 Fuel injector provided with a high flexibility plunger |
| 01/26/2006 | US20060016906 Common-rail injector |
| 01/26/2006 | DE10008445B4 Kraftstoffeinspritzdüse für eine direkt einspritzende Brennkraftmaschine Fuel injector for a direct injection internal combustion engine |
| 01/26/2006 | CA2574640A1 Needle-spring locking device for pump-injector (injector) for internal combustion engines |
| 01/26/2006 | CA2574639A1 Hydraulically driven pump-injector with multistage pressure amplification for internal combustion engines |
| 01/25/2006 | EP1619385A1 Actuator for a fuel injection system |
| 01/25/2006 | EP1492954B1 Adjustable pressure regulating valve for fuel injection systems |
| 01/25/2006 | CN1724863A Mechanically actuated, electronically controlled fuel injection system |
| 01/24/2006 | US6988680 Injector of compact design for a common rail injection system for internal combustion engines |
| 01/24/2006 | US6988679 Injection valve |
| 01/19/2006 | US20060011735 Fuel injector provided with a servo leakage free valve |
| 01/18/2006 | EP1259729B1 Electromagnetic valve for controlling an injection valve of an internal combustion engine |
| 01/18/2006 | EP1259728B1 Injection device and method for injecting fluid |
| 01/18/2006 | CN1723345A Fuel injection device |
| 01/17/2006 | US6986474 Control module for an injector of an accumulator injection system |
| 01/12/2006 | US20060005815 Filter arrangement for fuel injection systems |
| 01/12/2006 | US20060005388 Method for determining a position of a part in a stepped bore of a housing, and injector for fuel injecting fuel |
| 01/12/2006 | DE102004030448A1 Kraftstoffeinspritzvorrichtung Fuel injector |
| 01/12/2006 | DE102004030445A1 Kraftstoffeinspritzvorrichtung Fuel injector |
| 01/11/2006 | EP1614893A1 Common-rail injector |
| 01/11/2006 | EP1614892A1 Fuel injector with a ball valve for a two step servo valve |
| 01/11/2006 | EP1613856A1 Fuel injector provided with a pressure transmitter controlled by a servo valve |
| 01/11/2006 | EP1613855A1 Fuel injector provided with a servo leakage free valve |
| 01/11/2006 | EP1283956B1 Fuel-injection system for internal combustion engines |
| 01/11/2006 | CN1719021A Common-rail injector |
| 01/10/2006 | US6983900 Fuel injector |
| 01/10/2006 | US6983897 Fuel injection valve for internal combustion engines, and a method for producing same |
| 01/10/2006 | US6983894 Piezo-electrically actuated canister purge valve with a hydraulic amplifier |
| 01/05/2006 | WO2006000486A1 Fuel-injection device |
| 01/05/2006 | US20060000924 Pump-nozzle unit and method for regulating the opening pressure of the same |
| 01/05/2006 | US20060000453 Servo valve for controlling an internal combustion engine fuel injector |
| 01/05/2006 | DE102004041172B3 Fuel injection valve for internal combustion engines has servo valve, body and inner and outer nozzle needles constructed so that depending upon position of outer piston of servo valve the position of outer nozzle needle is adjustable |
| 01/05/2006 | DE102004028886A1 Kraftstoffeinspritzeinrichtung Fuel injector |
| 01/05/2006 | DE102004028131A1 Fuel injection device for diesel engines comprises an intermediate plate having an axial channel with a blocking valve for blocking the channel in the direction toward a nozzle holder |
| 01/04/2006 | EP1612404A1 Internal combustion engine fuel injector |
| 01/04/2006 | EP1612403A1 Servo valve for controlling an internal combustion engine fuel injector |
| 01/04/2006 | EP1612399A1 A fuel injector for an internal combustion engine |
| 01/04/2006 | EP1612398A1 Fuel injector comprising a force-balanced control valve |
| 01/04/2006 | EP1611345A1 Vacuum rinsing of an injector for internal combustion engines |
| 01/04/2006 | EP1611344A1 Stroke-controlled common rail injector comprising an actuator for vibration excitation |
| 01/04/2006 | EP1611341A2 System and method for purging fuel from a fuel injector during start-up |
| 01/04/2006 | EP1322850B1 Method for operating an internal combustion engine |