| Patents for F02M 63 - Other fuel-injection apparatus having pertinent characteristics not provided for in groups or; Details, component parts or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups or (13,547) |
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| 04/26/2000 | EP0995898A2 Fuel system |
| 04/26/2000 | EP0995897A2 High-pressure fuel supplying apparatus and method for internal combustion engine |
| 04/25/2000 | US6053712 Cylinder injection high-pressure fuel pump |
| 04/25/2000 | US6053147 Apparatus and method for diagnosing erratic pressure sensor operation in a fuel system of an internal combustion engine |
| 04/20/2000 | DE19858084C1 Injection system with common rail high pressure pump, especially for vehicle internal combustion engine |
| 04/20/2000 | DE19854506C1 Dosing device with temperature compensation especially for vehicle fuel injection |
| 04/20/2000 | DE19849956A1 Fuel injection nozzle esp. for IC engines with direct fuel injection has nozzle needle moved into open and closed position by fuel pressure, and precise needle movement adjustment independent of spring tension |
| 04/20/2000 | DE19838812C1 Verfahren und Vorrichtung zum Einstellen eines Druckes zwischen einer Vorförderpumpe und einer Hochdruckpumpe eines Einspritzsystems Method and apparatus for adjusting a pressure between a prefeed pump and a high pressure pump of an injection system |
| 04/19/2000 | EP0994251A1 Fuel injection system |
| 04/19/2000 | EP0994250A2 High-pressure sensor |
| 04/18/2000 | US6050497 Rotational actuation fluid control valve for a hydraulically actuated fuel injector |
| 04/13/2000 | WO2000020754A1 Fuel injection system |
| 04/13/2000 | WO2000020753A1 Pump arrangement for providing fuel at high pressure |
| 04/13/2000 | WO2000020752A1 Hydraulically actuated electronically controlled fuel injection system |
| 04/13/2000 | DE19846157A1 Pumpenanordnung zur Kraftstoffhochdruckerzeugung Pump assembly for high-pressure fuel production |
| 04/13/2000 | DE19844996A1 Fluid dosage dispenser for common-rail fuel injection |
| 04/12/2000 | EP0992677A2 Fuel system |
| 04/12/2000 | EP0777871A4 A pump control module |
| 04/11/2000 | US6048180 High-pressure fuel supply pump |
| 04/11/2000 | US6047671 Fuel injection system for internal combustion engines |
| 04/06/2000 | WO2000019089A1 Fuel injection valve for internal combustion engines |
| 04/06/2000 | WO2000019086A1 Pumping method and device |
| 04/06/2000 | DE19845556A1 Kraftstoffeinspritzsystem The fuel injection system |
| 04/06/2000 | DE19844891A1 Kraftstoffeinspritzventil für Brennkraftmaschinen Fuel injection valve for internal combustion engines |
| 04/06/2000 | DE19844868A1 Internal combustion engine fuel injection valve has annular sliding part concentric to valve element that partly closes injection opening in starting position, moves axially to free it entirely |
| 04/06/2000 | CA2345468A1 Pumping method and device |
| 04/05/2000 | EP0990792A2 Common-Rail fuel injection system |
| 04/05/2000 | EP0990791A1 Electromagnetic pressure regulating valve |
| 03/30/2000 | WO2000017516A1 Fuel injection system |
| 03/30/2000 | WO2000017511A1 Fuel injection device for internal combustion engines |
| 03/30/2000 | WO2000017509A1 Fuel injection valve |
| 03/30/2000 | WO2000017508A1 Fuel injection valve |
| 03/30/2000 | WO2000017507A1 Fuel injection valve |
| 03/30/2000 | DE19946258A1 Fuel pipe pulsation damper for diesel engine has gas supply to gas cushion maintaining fuel pressure within a given range without a membrane |
| 03/30/2000 | DE19843940A1 Kraftstoffeinspritzsystem The fuel injection system |
| 03/30/2000 | DE19843578A1 Fuel injection valve especially for fuel injection installations of IC engines has longitudinal axis along which actuator exerts operating force displaced but parallel with respect to longitudinal axis of valve needle |
| 03/30/2000 | DE19843570A1 Brennstoffeinspritzventil Fuel injection valve |
| 03/30/2000 | DE19843546A1 Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen Fuel injection device for internal combustion engines |
| 03/30/2000 | DE19843535A1 Brennstoffeinspritzventil Fuel injection valve |
| 03/29/2000 | EP0988447A1 Fuel injection valve |
| 03/29/2000 | CN1050878C Process for the injection of fuel in diesel internal combustion engines |
| 03/23/2000 | DE19940558A1 Delay of deflection of jet needle of fuel injection valve |
| 03/23/2000 | DE19909452C1 Multilayered laminate piezoelectric actuator for activating control valves or injection valves in motor vehicles consists of layers of piezoelectric material and metallic, conductive layers in between serving as electrodes. |
| 03/23/2000 | DE19841329A1 Fuel injection installation for IC engine, especially common rail injection installation has control devices containing pressure control unit for pressure actuator in accordance with actual pressure detected by pressure sensor |
| 03/22/2000 | EP0986708A1 Method and system for controlling fuel pressure in a common rail fuel injection system |
| 03/22/2000 | EP0828936B1 Injection valve |
| 03/22/2000 | EP0823018B1 Fuel injection device for internal combustion engines |
| 03/21/2000 | US6039031 Device for fastening and sealing a metering valve in an internal combustion engine fuel injector |
| 03/16/2000 | WO2000014401A1 Pump apparatus for hydraulically powered fuel injection systems |
| 03/16/2000 | WO2000014399A1 Valve assembly with concentrically linked components and fuel injector using same |
| 03/16/2000 | DE19943160A1 Fuel injection pump for supplying high pressure fuel to internal combustion engine comprises pump housing, cylinder and cavity arranged concentrically to each other in pump housing |
| 03/16/2000 | DE19842067A1 Fuel injection system for diesel internal combustion engine has accumulator associated directly with each injector to eliminate fuel pressure fluctuations |
| 03/16/2000 | DE19841659A1 Procedure for controlling fuel pump for car has switch-on again of fuel pump only taking place when in engine control apparatus, speed signal of IC engine is present. |
| 03/14/2000 | US6035828 Hydraulically-actuated system having a variable delivery fixed displacement pump |
| 03/14/2000 | US6035532 Groove means in a fuel injector valve seat |
| 03/09/2000 | WO1999045259A3 Apparatus for diagnosing failures and fault conditions in a fuel system of an internal combustion engine |
| 03/09/2000 | DE19838862A1 Rapid mixing injection valve for internal combustion engine |
| 03/08/2000 | EP0984161A1 Combination of shim and cam |
| 03/08/2000 | EP0984158A2 Fuel supply apparatus |
| 03/08/2000 | EP0983438A1 Radial piston pump for high pressure fuel supply |
| 03/08/2000 | CN1246581A Fuel injection device for reciprocating piston internal-combustion engine |
| 03/07/2000 | US6032875 Lubricated heavy diesel fuel pump with precipitate build-up inhibiting features |
| 03/07/2000 | US6032654 Fuel supply for injected marine engine |
| 03/07/2000 | US6032652 Fuel injection system having variable fuel atomization control |
| 03/02/2000 | WO2000011342A1 Method for the rapid build-up of fuel pressure in a fuel accumulator |
| 03/02/2000 | WO2000011341A1 Fuel injection valve for internal combustion engines |
| 03/02/2000 | DE19934715A1 Poppet valve shaping for quick valve opening in fuel supply systems such as fuel injectors |
| 03/02/2000 | DE19931026A1 Gedämpfte Flüssigkeitssteuerventilanordnung und hydraulisch betätigte Brennstoffeinspritzvorrichtung, die diese verwendet Steamed fluid control valve arrangement and hydraulically-actuated fuel injector that uses this |
| 03/01/2000 | EP0982492A2 Apparatus for injecting fuel in a reciprocating internal combustion engine |
| 03/01/2000 | CN1049951C Electromagnetic valve |
| 02/29/2000 | US6032088 Method for checking vehicle component systems in motor vehicles |
| 02/29/2000 | US6029634 Fuel metering system |
| 02/29/2000 | US6029632 Fuel injector with magnetic valve control for a multicylinder internal combustion engine with direct fuel injection |
| 02/24/2000 | DE19933795A1 Fuel injector for reducing the bounce of a poppet valve in an engine |
| 02/24/2000 | DE19837813A1 Fuel injection valve for internal combustion engine has pressure shoulder on valve body in compensation chamber fluidically connected to pressure chamber and closed by pressure sleeve |
| 02/23/2000 | EP0980472A1 Discharging by-pass for high pressure direct injection pump |
| 02/22/2000 | US6027312 Hydraulic pressure supply pump with simultaneous directly actuated plungers |
| 02/22/2000 | US6027047 Magnetic valve-controlled injector for a storage fuel injection system of a multi-cylinder internal combustion engine |
| 02/17/2000 | WO2000008353A1 Piezoelectric actuator unit |
| 02/17/2000 | WO2000008333A1 Fuel injection valve |
| 02/16/2000 | EP0979940A2 Device for controlling fuel injection into an internal combustion engine |
| 02/16/2000 | EP0979353A2 Supply pump for gasoline common rail |
| 02/15/2000 | US6024298 Servo controlled common rail injector |
| 02/15/2000 | US6024064 High pressure fuel injection system for internal combustion engine |
| 02/10/2000 | WO2000006895A1 Fuel supply system of an internal combustion engine |
| 02/10/2000 | WO2000006894A1 Fuel supply system of an internal combustion engine |
| 02/10/2000 | WO2000006884A2 Commanded, rail-pressure-based, variable injector boost current duration |
| 02/10/2000 | DE19932548A1 Dualelektromagneten mit einer Einzelschaltung und Brennstoffeinspritzvorrichtung, die diese anwendet Dual electromagnet with a single circuit and fuel injector which applies this |
| 02/10/2000 | DE19835693A1 Brennstoffeinspritzventil Fuel injection valve |
| 02/09/2000 | EP0978649A2 Fuel injection nozzle |
| 02/09/2000 | EP0977946A1 Internal combustion engine fuel injecting device |
| 02/09/2000 | EP0977942A1 Fuel injection valve for internal combustion engines |
| 02/08/2000 | US6021999 Bounce suppression device for high speed poppet valve |
| 02/08/2000 | US6021761 High-pressure pump for fuel delivery in fuel injection systems of internal combustion engines |
| 02/08/2000 | US6021760 Fuel injection device for internal combustion engines |
| 02/08/2000 | US6021759 Fuel supply apparatus |
| 02/03/2000 | DE19834121A1 Kraftstoffversorgungsanlage einer Brennkraftmaschine Fuel supply system of an internal combustion engine |
| 02/03/2000 | DE19834120A1 Kraftstoffversorgungsanlage einer Brennkraftmaschine Fuel supply system of an internal combustion engine |
| 02/02/2000 | EP0977285A1 Pressure loading for piezoelectric actuator |
| 02/02/2000 | EP0976926A2 Integrated pump and tappet unit in a fuel feeding system |