| Patents for F02M 47 - Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure (8,395) |
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| 04/09/2008 | EP1908953A2 Fuel injection device |
| 04/09/2008 | EP1908952A2 Injector for a fuel injection system |
| 04/09/2008 | EP1907689A1 Fuel injector |
| 04/09/2008 | EP1907686A1 Fuel injector |
| 04/09/2008 | EP1573196B1 Injector comprising a device for sealing an actuator unit, and sealing ring |
| 04/09/2008 | EP1343964B1 Fuel injector |
| 04/09/2008 | CN100379978C Fuel injector for an internal combustion engine |
| 04/09/2008 | CN100379975C Fuel-injection device for an internal combustion engine |
| 04/03/2008 | WO2008037523A1 Lock washer for a solenoid valve |
| 04/03/2008 | WO2007136427A3 Ultrasonic fuel injector |
| 04/02/2008 | EP1904741A1 Accumulator injection system for an internal combustion engine |
| 04/02/2008 | CN100378315C Fuel injection control apparatus for internal combustion engine |
| 03/27/2008 | DE102007000712A1 Fuel Injection control device for use in common rail fuel injection control system i.e. high pressure fuel supply system, has electronic control unit controlling fuel injection pressure of injecting device based on pressure deviation |
| 03/27/2008 | DE102006042367A1 Anordnung zur Einspritzung von Kraftstoff in Zylinderbrennräume von Brennkraftmaschinen Arrangement for injecting fuel into the cylinder combustion chambers of internal combustion engines |
| 03/26/2008 | EP1733139B1 Common rail injector |
| 03/26/2008 | CN101151452A Fuel injection controller |
| 03/26/2008 | CN100376785C Device for supply of fuel in form of public fuel supply piping structure in multi-cylinder internal combustion engine |
| 03/25/2008 | US7347385 Fuel injection device with a 3-way control valve for configuring the injection process |
| 03/20/2008 | DE102004051406B4 Kraftstoffinjektor mit einer im Düsenkörper geführten Hohlnadel einer Registerdüse Fuel injector with a guided in the nozzle body of a hollow needle Registerdüse |
| 03/19/2008 | EP1900932A2 Device for injecting fuel |
| 03/19/2008 | EP1900930A1 Method and apparatus for pressure reducing valve to reduce fuel pressure in a common rail |
| 03/19/2008 | EP1899597A1 Injector with a pressure intensifier that can be switched on |
| 03/19/2008 | EP1727977B1 Fuel-injection valve |
| 03/19/2008 | EP1402170B8 Control module for an injector of an accumulator injection system |
| 03/13/2008 | WO2008028704A1 Injector for injecting fuel |
| 03/13/2008 | WO2007139592A3 Ultrasonic fuel injector |
| 03/13/2008 | DE102006040645A1 Injektor für Brennkraftmaschinen Injector for internal combustion engines |
| 03/12/2008 | EP1898081A1 Fuel injection device |
| 03/12/2008 | EP1896719A1 Fuel injecting valve |
| 03/12/2008 | EP1463887B1 Internal combustion engine starting system |
| 03/12/2008 | CN101139967A Fuel injection device |
| 03/12/2008 | CN100374711C Fuel jetting device |
| 03/11/2008 | US7341205 Fuel injection nozzle for DME fuel, and diesel engine including the fuel injection nozzle for DME fuel |
| 03/11/2008 | US7341204 Fuel injection valve |
| 03/06/2008 | WO2008025607A1 Injector for internal combustion engines |
| 03/06/2008 | US20080059039 Method and apparatus for pressure reducing valve to reduce fuel pressure in a common rail |
| 03/06/2008 | DE19940292B4 Steuerventil für ein Kraftstoffeinspritzventil Control valve for a fuel injection valve |
| 03/06/2008 | DE102007014359A1 Injector for internal combustion engine, has injection hole axially limiting needle control area that is hydraulically connected with coupling area over coupling path, and control device controlling hydraulic pressure in rod control area |
| 03/06/2008 | DE102006041073A1 Injector for fuel injection device of internal combustion engine, particularly in vehicle, has hollow piston supported in actuator section, which is axially bounded by front side of annular coupling space |
| 03/06/2008 | DE102006039263A1 Kraftstoffeinspritzvorrichtung Fuel injector |
| 03/05/2008 | EP1895606A2 Piezoelectric device for injector |
| 03/05/2008 | EP1893866A1 Valve for controlling an injection valve of an internal combustion engine |
| 03/05/2008 | CN100373044C Fuel jetting device |
| 03/04/2008 | US7337986 Fuel injection valve |
| 02/28/2008 | WO2008022681A1 Fuel injection device with pressure booster |
| 02/28/2008 | US20080047527 Intensified common rail fuel injection system and method of operating an engine using same |
| 02/28/2008 | DE102006039265A1 Fuel injection device for internal combustion engine, particularly motor vehicle, has effective surface which converts pressure in control area of injector into force in closing direction of injecting piston |
| 02/28/2008 | DE102006039264A1 Kraftstoffeinspritzvorrichtung mit Druckverstärker Fuel injector with pressure booster |
| 02/27/2008 | EP1892407A1 Fuel injector with improved guided stroke movement of the valve closing part |
| 02/27/2008 | EP1805409B1 Fuel injector actuated by an electromagnetic valve, with a hydraulic overtravel stop |
| 02/27/2008 | CN101133241A Fuel injector having a gradually restricted drain passageway |
| 02/27/2008 | CN100371583C Fuel injection device |
| 02/26/2008 | US7334329 Method for pretreating a piezoelectric ceramic and method for adjusting an injection valve |
| 02/21/2008 | WO2008020530A1 Accumulator fuel injection device |
| 02/21/2008 | US20080041334 Direct Injection Alcohol Engine With Variable Injection Timing |
| 02/21/2008 | DE102007000358A1 Injection device for supplying of fuel to machine by injecting fuel, has solenoid valve and nozzle hole, where nozzle hole is opened by solenoid valve for injecting fuel |
| 02/21/2008 | DE102006038840A1 Kraftstoffinjektor mit Kolbenrückholung eines Druckübersetzerkolbens Fuel injector piston retrieval of a pressure intensifier piston |
| 02/21/2008 | DE102006038836A1 Valve e.g. common rail injector, for use in internal combustion engine, has pressure and string elements, where linear expansion coefficient of pressure element largely deviates with respect to linear expansion coefficient of string element |
| 02/21/2008 | DE102006038534A1 Fuel injector for internal combustion engine, has control valve with control piston that operates on valve seat, where control piston exhibits pressure surface, which exposes closure area that is supplied with system pressure |
| 02/21/2008 | DE102006036780A1 Krafstoffinjektor mit direkter Nadelsteuerung und Servoventil-Unterstützung Krafstoffinjektor with direct needle control valve and servo-assistance |
| 02/20/2008 | EP1778967B1 Injection nozzle |
| 02/20/2008 | EP1651857B1 Fuel injection device |
| 02/20/2008 | EP1404966B1 Fuel injector switch valve for the compression/decompression of a control chamber |
| 02/19/2008 | US7331936 Cylindrical pushrod for needle-retracting safety injector and the needle-retraction controllable safety injector |
| 02/19/2008 | US7331537 Fuel injection valve for internal combustion engines |
| 02/19/2008 | US7331329 Fuel injector with directly controlled highly efficient nozzle assembly and fuel system using same |
| 02/14/2008 | WO2008017614A1 Fuel injection device for an internal combustion engine |
| 02/14/2008 | WO2008017538A1 Fuel injector with direct needle control and servo valve assistance |
| 02/14/2008 | US20080035114 Seal Structure of Fuel Passage and Fuel Injection Valve Having the Seal Structure |
| 02/14/2008 | DE102006037175A1 An automotive fuel injection valve has concentric spring with elastic side-extensions subjected to lateral shift |
| 02/14/2008 | DE102006036779A1 Kraftstoffinjektor mit direkter Nadelsteurung und Servoventil-Unterstützung Fuel injector with direct Nadelsteurung and servo valve support |
| 02/13/2008 | EP1887213A2 Fuel injector with direct pin control and servo-valve support |
| 02/13/2008 | EP1658427B1 Fuel injection valve for internal combustion engines |
| 02/13/2008 | EP1466086B1 Control element for injectors with switched injector pin |
| 02/13/2008 | EP1456524B1 Injector for internal combustion engines |
| 02/13/2008 | EP1404964B1 Fuel injector with a switchable control chamber feed |
| 02/13/2008 | EP1203151B1 Two-stage electromagnetic valve for an injector of internal combustion engines |
| 02/13/2008 | CN101124397A Injection nozzle |
| 02/13/2008 | CN100368680C Electromagnetic actuating valve of fuel injection device |
| 02/13/2008 | CN100368672C Fuel jetting controller |
| 02/07/2008 | WO2008015039A1 Injector for a fuel injection system |
| 02/07/2008 | WO2007139737A3 Multi-source fuel system for variable pressure injection |
| 02/07/2008 | DE102007000394A1 Kraftstoffeinspritzsteuerungssystem A fuel injection control system |
| 02/07/2008 | DE102006036447A1 Injektor für ein Kraftstoffeinspritzsystem Injector for a fuel injection system |
| 02/07/2008 | DE102006036446A1 Injector for fuel injection system of internal-combustion engine, has control valve exhibiting valve body and valve piston, where area of valve body is subjected inside and outside with fuel, which stays under high pressure |
| 02/07/2008 | DE102006035832A1 Nozzle unit for injection valve for dosing fuel into combustion chamber of internal combustion engine, has pressure discharge area allowing groove in closing position of needle to communicate with recess of body upstream to seating area |
| 02/07/2008 | DE102006035710A1 Injection system`s injector i.e. common-rail injector, operating method for e.g. passenger car , involves actuating protective function during existence of preset ambient condition, and controlling actuator so that needle is not opened |
| 02/06/2008 | EP1884655A1 Directly actuated injection valve |
| 02/06/2008 | EP1778968B1 Device for the injection of fuel into the combustion chamber of an internal combustion engine |
| 02/06/2008 | CN101117932A Injector |
| 02/06/2008 | CN100366889C Fuel injection valve for internal combustion engines |
| 01/31/2008 | WO2008012133A1 Servo valve controlled injector for injecting fuel in cylinder combustion chambers of internal combustion engines; in particular common-rail-injectors |
| 01/31/2008 | WO2008012132A1 Fuel injector |
| 01/31/2008 | DE19940289B4 Kraftstoffeinspritzventil Fuel injection valve |
| 01/31/2008 | DE10334776B4 Kraftstoffeinspritzsystem mit Druckerhöhungsfunktion Fuel injection system with booster function |
| 01/31/2008 | DE102006034112A1 Kraftstoffinjektor Fuel injector |
| 01/31/2008 | DE102006034111A1 Servoventilgesteuerter Injektor zur Einspritzung von Kraftstoff in Zylinderbrennräume von Brennkraftmaschinen; Servo valve controlled injector for injecting fuel into the cylinder combustion chambers of internal combustion engines; insbesondere Common-Rail-Injektor in particular common rail injector |
| 01/31/2008 | DE102004011678B4 Kraftstoffzuführungs-Steuergerät für einen Verbrennungsmotor Fuel supply control device for an internal combustion engine |
| 01/30/2008 | CN100365269C Device for injecting fuel to stationary internal combustion engine |
| 01/30/2008 | CN100365263C Low heat generation fuel injection system |