| Patents for F02M 51 - Fuel-injection apparatus characterised by being operated electrically (16,384) |
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| 03/22/2000 | EP0828936B1 Injection valve |
| 03/22/2000 | EP0823018B1 Fuel injection device for internal combustion engines |
| 03/21/2000 | US6039272 Swirl generator in a fuel injector |
| 03/21/2000 | US6039271 Fuel injection valve |
| 03/21/2000 | US6039031 Device for fastening and sealing a metering valve in an internal combustion engine fuel injector |
| 03/16/2000 | WO2000014395A1 Electromagnetic injection valve |
| 03/15/2000 | EP0985814A2 Method and apparatus for controlling at least one electromagnetic valve |
| 03/14/2000 | US6036467 Apparatus for ultrasonically assisted melt extrusion of fibers |
| 03/14/2000 | US6036460 Flexible armature for fuel injection system control valve |
| 03/14/2000 | US6036120 Fuel injector and method |
| 03/14/2000 | US6035532 Groove means in a fuel injector valve seat |
| 03/09/2000 | WO2000012892A1 Fuel injection valve |
| 03/09/2000 | WO2000012891A1 Fuel injection valve |
| 03/09/2000 | WO1999051873A3 Fuel injector with porous element for atomizing fuel under air pressure |
| 03/09/2000 | DE19844742C1 Fuel injection valve piezoactuator contaction method |
| 03/09/2000 | DE19838862A1 Rapid mixing injection valve for internal combustion engine |
| 03/08/2000 | CN1246913A Process and device for monitoring endless driving belt of internal combustion engine |
| 03/07/2000 | US6032879 Fuel injector for use in internal combustion engine |
| 03/07/2000 | US6032652 Fuel injection system having variable fuel atomization control |
| 03/02/2000 | WO2000011343A1 Regulation method for fuel injection system |
| 03/02/2000 | WO2000011341A1 Fuel injection valve for internal combustion engines |
| 03/02/2000 | WO2000011340A1 Control unit for controlling pressure build-up in a pumping unit |
| 03/02/2000 | WO2000011339A1 Control unit for controlling the build-up of pressure in a pump unit |
| 03/02/2000 | DE19927196A1 Brennstoffeinspritzventil Fuel injection valve |
| 03/02/2000 | DE19909548A1 Air assist type fuel injection valve in the inlet channel of a vehicle to supply fuel to the combustion chamber |
| 03/02/2000 | DE19907860A1 Brennstoffeinspritzventil Fuel injection valve |
| 03/02/2000 | DE19907859A1 Fuel injection valve for direct injection into combustion chamber of internal combustion engine has activatable operating component with valve closure body movable axially along valve longitudinal axis |
| 03/01/2000 | EP0795082B1 Low mass, through flow armature |
| 03/01/2000 | CN1049951C Electromagnetic valve |
| 02/29/2000 | US6031707 Method and apparatus for control of current rise time during multiple fuel injection events |
| 02/29/2000 | US6029682 Rapidly opening electromagnetic valve |
| 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 |
| 02/24/2000 | DE19837333A1 Control unit for controlling the build up of pressure in a pump unit such as an internal combustion engine fuel pump |
| 02/24/2000 | DE19837332A1 Control unit for controlling the build up of pressure in a pump unit such as an internal combustion engine fuel pump |
| 02/22/2000 | US6027050 Injection valve in particular for directly injecting fuel into the combustion chamber of an internal combustion engine |
| 02/22/2000 | US6027049 Fuel-injection valve, method for producing a fuel-injection valve and use of the same |
| 02/17/2000 | WO2000008333A1 Fuel injection valve |
| 02/16/2000 | EP0979940A2 Device for controlling fuel injection into an internal combustion engine |
| 02/16/2000 | CN2364236Y Adjustable duty ratio and frequency separate-excited electromagnetic fuel delivery pump |
| 02/15/2000 | US6025671 Piezoelectric actuator |
| 02/15/2000 | US6024302 Cylinder injection type fuel injection valve |
| 02/15/2000 | US6024293 Non-Magnetic shell for welded fuel injector |
| 02/10/2000 | WO2000006893A1 Electromagnetically actuatable valve |
| 02/10/2000 | DE19930585A1 Piezo actuator for drive for diesel injection valve |
| 02/10/2000 | DE19835693A1 Brennstoffeinspritzventil Fuel injection valve |
| 02/10/2000 | DE19835494A1 Pump-nozzle unit for supplying fuel to a combustion chamber of a direct-injection control valve |
| 02/09/2000 | EP0978650A2 Seal |
| 02/09/2000 | EP0977946A1 Internal combustion engine fuel injecting device |
| 02/03/2000 | DE19834405A1 Procedure for estimating stroke between lower and upper stop of movable valve needle of solenoid valve has induced voltages in coil detected with movement of valve needle and set into relationship by means of computer model |
| 02/03/2000 | DE19834204A1 Schaltungsanordnung zur Ansteuerung eines elektromagnetischen Betätigungsorgans und Verfahren zum Betreiben einer derartigen Schaltungsanordnung Circuit arrangement for driving an electromagnetic actuator and method of operating such a circuit arrangement |
| 02/03/2000 | DE19833830A1 System for energizing magnetic valves controlling fuel injection in IC engine, using increased starting voltage and engine operating characteristic(s) |
| 02/02/2000 | EP0977230A2 Circuit arrangement for controlling of electromagnetic actuation means and method for operating such circuit arrangement |
| 02/02/2000 | EP0976166A2 Piezoelectric actuator with a hollow profile |
| 02/02/2000 | EP0975868A2 Electromagnetically controlled valve |
| 02/02/2000 | EP0975867A1 Fuel injector and method using two, two-way valve control valves |
| 02/01/2000 | US6019928 Method for resin insert molding a connector block for injectors of an internal combustion engine |
| 02/01/2000 | US6019297 Non-magnetic shell for welded fuel injector |
| 02/01/2000 | US6019128 Fuel injection valve |
| 01/27/2000 | WO2000004590A1 Method and device for controlling at least one capacitive actuator |
| 01/27/2000 | DE19857247C1 Piezoelectric actuator for actuating control or injection valves in motor vehicle internal combustion engines |
| 01/27/2000 | DE19833461A1 Electromagnetically operated valve for fuel injection compressed mixtures and external fuel ignition has specially designed impact area acting as core or relay armature |
| 01/27/2000 | DE19832826A1 Pre-control valve for fuel injection valve, with insert sector fixed in intended position on bath walls parallel to axis |
| 01/20/2000 | DE19831599A1 Control method for controlling capacitive actuator esp. piezo-actuator for fuel injection valve of combustion (IC) engine |
| 01/19/2000 | EP0972934A2 Fuel injector |
| 01/18/2000 | US6016040 Device and method for driving at least one capacitive actuator |
| 01/18/2000 | US6015103 Filter for fuel injector |
| 01/13/2000 | WO2000001942A1 Fuel injector |
| 01/13/2000 | DE19854878A1 Injection valve for in-cylinder injection of fuel |
| 01/12/2000 | EP0971124A2 Filter for fuel injector |
| 01/12/2000 | EP0971115A2 Common-rail fuel injection system |
| 01/12/2000 | CN1241300A Method and device for controlling at least one capacitive actuator |
| 01/12/2000 | CN1241244A Fuel injection device for IC engines |
| 01/12/2000 | CN1241243A Liquid control valve |
| 01/12/2000 | CN1241242A Liquid control valve |
| 01/12/2000 | CN1241241A Fuel injection valve |
| 01/12/2000 | CN1241240A Fuel injection valve |
| 01/11/2000 | US6012701 Fuel injection valve |
| 01/11/2000 | US6012655 Fuel injection valve and method of producing the same |
| 01/11/2000 | US6012644 Fuel injector and method using two, two-way valve control valves |
| 01/11/2000 | US6012418 Distributor device for fuel injection systems |
| 01/06/2000 | WO2000000742A1 Flexible armature for fuel injection system control valve |
| 01/06/2000 | WO2000000738A1 Fuel injection valve with integrated spark plug |
| 01/06/2000 | WO1999057465A3 Electromagnetic valve for gaseous fluids |
| 01/06/2000 | CA2336277A1 Flexible armature for fuel injection system control valve |
| 01/05/2000 | EP0968364A1 Fuel supply device |
| 01/05/2000 | DE19923550A1 Magnetbetätigungsaufbau, Betätigungsmodul und Kraftstoffinjektor Magnetic actuator assembly, actuator and provide a fuel injector |
| 01/05/2000 | DE19844163C1 Dosed pumping method for fuel, lubrication oil, alcohol or water |
| 01/05/2000 | DE19829422A1 Brennstoffeinspritzventil Fuel injection valve |
| 01/05/2000 | DE19829380A1 Fuel injection valve for IC engines |
| 01/05/2000 | CN1240501A Valve with combined valve seat body and perforated injection disk |
| 01/05/2000 | CN1240500A Idle control for internal combustion engine |
| 01/04/2000 | US6010592 Method and apparatus for increasing the flow rate of a liquid through an orifice |
| 01/04/2000 | US6010077 Nozzle for delivering liquid/gas mixture |
| 12/30/1999 | DE19828849A1 Fuel injection valve with integrated spark plug for direct injection of fuel into combustion chamber of IC engine and its ignition |
| 12/29/1999 | WO1999067528A1 Fuel injection valve and pressure sensor combination |
| 12/29/1999 | EP0967387A2 Fuel injector filter |
| 12/29/1999 | EP0967386A2 Fuel injector |
| 12/29/1999 | EP0966603A1 Injection valve with compensating surface |
| 12/29/1999 | EP0966602A1 Injection valve |
| 12/29/1999 | EP0772738B1 Electromagnetically operated valve |