| Patents for F02M 51 - Fuel-injection apparatus characterised by being operated electrically (16,384) |
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| 05/13/2004 | US20040089273 Method and device for controlling the fuel quantity injected into an internal combustion engine, in particular a diesel engine equipped with a common rail injection system |
| 05/13/2004 | DE19963718B4 Verfahren zum Herstellen eines Magnetventils, Magnetventil und Kraftstoffpumpe mit Magnetventil A method for manufacturing a solenoid valve, magnetic valve and the fuel pump with a solenoid valve |
| 05/13/2004 | DE10318436A1 Kraftstoffeinspritzventil Fuel injection valve |
| 05/13/2004 | DE10307003B3 IC engine fuel injection valve has actuator controlling displacement of valve needle spring biased into closure position for fuel injection bores |
| 05/13/2004 | DE10250202A1 Actuator, especially for fuel injection valve, has contact pin passage sealed against plastic ingress during injection molding by plate covering upper side of head plate at least in passage area |
| 05/12/2004 | EP1417407A1 Method of controlling the injection of fuel into a combustion chamber and a fuel injection device for performing said method |
| 05/12/2004 | EP1417406A2 Actuator acting as a drive unit for an injector and method for the production of said injector |
| 05/12/2004 | EP1339971B1 Fuel injection valve |
| 05/12/2004 | EP1112445B1 Fuel injector |
| 05/12/2004 | EP1045976B1 Control unit for controlling pressure build-up in a pumping unit |
| 05/12/2004 | CN1495006A Grip Moulded product and mould for making said moulded product |
| 05/11/2004 | US6732959 Dual-coil outwardly-opening fuel injector |
| 05/11/2004 | US6732949 Fuel injection valve for internal combustion engines |
| 05/11/2004 | US6732577 Method of determining fuel injector performance in-chassis and electronic control module using the same |
| 05/06/2004 | WO2004027237A3 Methods for operating a spark-ignition internal combustion engine |
| 05/06/2004 | US20040084998 Control valve for liquids |
| 05/06/2004 | US20040084569 Active drag and thrust modulation system and method |
| 05/06/2004 | US20040084023 Variable fuel delivery system and method |
| 05/06/2004 | EP1416150A2 Variable fuel delivery system and method |
| 05/06/2004 | EP1415084A1 Dosing device |
| 05/06/2004 | EP1415083A1 Fuel injection valve |
| 05/06/2004 | EP1415082A1 Fuel injector having two-way valve control |
| 05/06/2004 | EP1303696B1 Fuel injection valve |
| 05/06/2004 | EP1073838B1 Fuel injection valve |
| 05/06/2004 | DE10319920A1 Ventil zum Steuern eines Fluids Valve for controlling a fluid |
| 05/05/2004 | CN1493782A Four-stroke direct jet engine |
| 05/04/2004 | US6731048 Piezoelectric actuator with insulating member separate from piezoelectric device |
| 05/04/2004 | US6729600 Valve for regulating fluids |
| 05/04/2004 | US6729306 Micro-pump and fuel injector for combustible liquids |
| 05/04/2004 | US6729297 Fuel injection control device |
| 04/29/2004 | WO2002035076A9 Fuel injection pump with integrated solenoid control valve |
| 04/29/2004 | US20040080242 Liquid injection apparatus |
| 04/29/2004 | US20040079815 Fuel injection valve |
| 04/29/2004 | US20040079335 Valve for controlling a communication in a high-pressure fluid system, in particular in a fuel injection system for an internal combustion engine |
| 04/29/2004 | DE10296833T5 Betriebssteuerverfahren einer Kraftstoffeinspritzvorrichtung und Kraftstoffeinspritzvorrichtung Operation control method of a fuel injector and fuel injector |
| 04/29/2004 | DE10246230A1 Einspritzventil und Verfahren zu dessen Herstellung Injector and process for its preparation |
| 04/28/2004 | EP1414080A2 Piezoelectric actuator system |
| 04/28/2004 | EP1413740A1 Vapor removing device for fuel feed system of internal combustion engine |
| 04/28/2004 | EP1161621B1 Direct injection spark ignition engine |
| 04/28/2004 | EP0939858B1 Perforated disk or atomizing disk and an injection valve with a perforated disk or atomizing disk |
| 04/28/2004 | CN1492966A Fuel-injection device for an internal combustion engine |
| 04/27/2004 | US6726128 Double-switching valve for fuel injection system |
| 04/27/2004 | US6725844 High-pressure pump with an on-off valve for feeding fuel to an internal combustion engine |
| 04/27/2004 | US6725828 Vortex-induced stratification combustion for direct injection spark ignition engines |
| 04/22/2004 | WO2004034481A1 Piezoelectric actuator for an injection device |
| 04/22/2004 | WO2004033895A1 Injection valve with a corrosion-inhibiting, wear-resistant coating and method for the production thereof |
| 04/22/2004 | WO2004033892A1 Directly actuated gaseous fuel injection valve with a movable nozzle |
| 04/22/2004 | US20040078134 Electric fuel control system for motorcycle |
| 04/22/2004 | US20040075002 Fuel injection valve |
| 04/22/2004 | US20040075001 Fuel injection valve |
| 04/22/2004 | US20040075000 Fuel injection valve |
| 04/22/2004 | US20040074999 Fuel injection valve |
| 04/22/2004 | US20040074998 Fuel injection valve |
| 04/22/2004 | US20040074996 Fuel injection valve |
| 04/22/2004 | US20040074985 Piezoelectric actuated fuel injectors |
| 04/22/2004 | US20040074983 Injection valve for injecting fuel into the combustion chamber of an internal combustion engine |
| 04/22/2004 | US20040074478 Device for shaping a flexible injection pressure profile by means of a switchable actuator |
| 04/22/2004 | US20040074477 Injection valve |
| 04/22/2004 | US20040074464 Integrated electrical connectors for fuel injectors |
| 04/22/2004 | DE10246691A1 Injection device for fuel injection system, has piezo actuator with tubular-type housing fabricated from ceramic material having given maximum thermal coefficient of expansion |
| 04/22/2004 | DE10122353B4 Brennstoffeinspritzventil Fuel injection valve |
| 04/21/2004 | EP1411239A1 Liquid injection apparatus |
| 04/21/2004 | EP1409867A1 Fuel-injection valve |
| 04/21/2004 | EP1192345B1 Method and device for charging a capacitive actuator |
| 04/21/2004 | EP1082536B1 Compressed natural gas injector having improved low noise valve needle |
| 04/21/2004 | EP1068434B1 Diagnosis of air containment for air-contained injection valves |
| 04/21/2004 | CN1490517A Fuel jetting valves |
| 04/20/2004 | US6722342 Fuel injection control system and method for internal combustion engine as well as engine control unit |
| 04/20/2004 | US6722340 Cylinder injection engine and fuel injection nozzle used for the engine |
| 04/20/2004 | US6722339 Electromagnetic fuel ram-injector and improved ignitor |
| 04/20/2004 | US6722324 Fuel injection system for marine engine |
| 04/15/2004 | WO2003044874A3 Device for controlling an electronically-monitored ultrasonic piezoelectric actuator, and method for using same |
| 04/15/2004 | US20040069963 Valve for controlling fluids |
| 04/15/2004 | US20040069874 Magneto-hydraulic compensator for a fuel injector |
| 04/15/2004 | US20040069873 Fuel injection device having injection hole plate |
| 04/15/2004 | US20040069872 Fuel injection device |
| 04/15/2004 | US20040069278 Fuel injection device |
| 04/15/2004 | US20040069274 3/2 Directional control valve |
| 04/15/2004 | DE10343659A1 Zielen von Strahlen auf einen bogenförmigen Sektor mit nichtabgewinkelten Öffnungen in einer Kraftstoffeinspritzdosierscheibe und Verfahren Objectives of rays on an arcuate sector with nichtabgewinkelten openings in a Kraftstoffeinspritzdosierscheibe and procedures |
| 04/15/2004 | DE10343597A1 Sprühmustersteuerung mit Winkelausrichtung in einem Kraftstoffeinspritzventil und Verfahren Sprühmustersteuerung with angular orientation in a fuel injection valve and method |
| 04/15/2004 | DE10343596A1 Steuerung für allgemein kreisförmige Sprühmuster mit nichtabgewinkelten Öffnungen in einer Kraftstoffeinspritzdosierscheibe und Verfahren Control of generally circular spray pattern with nichtabgewinkelten openings in a Kraftstoffeinspritzdosierscheibe and procedures |
| 04/15/2004 | DE10343213A1 Control system for common rail fuel injection system for internal combustion engine, has sensor continuously monitoring injection pressure and has computer controlling amount of injection |
| 04/15/2004 | DE10342992A1 Kraftstoffeinspritzvorrichtung für eine Brennkraftmaschine Fuel injection device for an internal combustion engine |
| 04/15/2004 | DE10342267A1 Fuel injection control system for internal combustion engine, has pressure sensor for fuel in common rail connected to electronic control unit and has connection to fuel pump |
| 04/15/2004 | DE10342034A1 Brennstoffeinspritzventil Fuel injection valve |
| 04/15/2004 | DE10296469T5 Verfahren und Vorrichtung zur Steuerung eines Treibstoff-Einspritzsystems Method and apparatus for controlling a fuel injection system |
| 04/15/2004 | DE10244614A1 High pressure injection valve for direct fuel injection with fluid cooling and filling process, has electrically insulating heat conductive fluid around the valve needle piezo actuator |
| 04/14/2004 | EP1407136A1 Fuel injection valve |
| 04/14/2004 | EP1407135A1 Fuel injection valve |
| 04/14/2004 | EP1407132A2 Solenoid valve comprising a plug-in/rotative connection |
| 04/14/2004 | EP1080303B1 Fuel injector having differential piston for pressurizing fuel |
| 04/14/2004 | CN1145745C Fuel injection valve |
| 04/13/2004 | US6719266 Piezoelectric valve system |
| 04/13/2004 | US6719264 Valve for controlling fluids |
| 04/13/2004 | US6719224 Fuel injector and fuel injection system |
| 04/13/2004 | US6719223 Fuel injection valve |
| 04/13/2004 | US6719220 Fuel injection valve |
| 04/13/2004 | US6718946 Fuel injection device of an engine |
| 04/08/2004 | WO2004029444A1 Fuel injection apparatus module |
| 04/08/2004 | WO2004007950A3 Device for controlling flow rate of a direct injection fuel pump |