Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02M - Supplying combustion engines in general with combustible mixtures or constituents thereof › F02M 51 - Fuel-injection apparatus characterised by being operated electrically
Patents for F02M 51 - Fuel-injection apparatus characterised by being operated electrically (16,384)
07/1999
07/14/1999CN2328810Y Electromagnetic oil supply device for engine
07/14/1999CN1222641A Device for fastening and sealing metering valve in internal combustion engine fuel injector
07/13/1999US5921475 Automotive fuel injector
07/13/1999US5921473 Fuel injector having spherical valve-closure member and valve seat
07/13/1999US5921469 Electromagnetically actuable fuel injection valve
07/08/1999WO1999034556A2 Method and system for packaging service logic programs in an advanced intelligent network
07/08/1999WO1999034455A1 Method for the production of piezoelectric actuators and a piezoelectric actuator
07/08/1999WO1999034113A1 Injection valve with compensating surface
07/08/1999WO1999034112A2 Apparatus for routing electrical signals in an engine
07/08/1999WO1998040658A3 Method for fuel injection in multicylinder engines and device for the implementation of said method
07/08/1999EP0898678A3 Method for fuel injection in multicylinder engines and device for the implementation of said method
07/08/1999DE19800274A1 Device and procedure for equipping of Diesel and Otto engines with electrically controlled Diesel high pressure direct injection
07/07/1999EP0927302A1 Method and arrangement for controlling the injection pressure of liquid fuel
07/07/1999EP0927301A1 Method of preheating fuel with an internal heater
07/07/1999EP0927300A1 Fuel injector with internal heater
07/06/1999US5918818 Electromagnetically actuated injection valve
07/01/1999WO1999032785A1 Ball valve fuel injector
07/01/1999WO1999032784A1 Flat needle for pressurized swirl fuel injector
07/01/1999WO1999032259A1 Method for producing a valve seat body for a fuel injection valve, and corresponding fuel injection valve
07/01/1999DE19757877A1 Verfahren zur Herstellung piezoelektrischer Aktoren und piezoelektrischer Aktor Process for the preparation of piezoelectric actuators and a piezoelectric actuator
06/1999
06/30/1999EP0925441A1 Electromagnetically actuated valve
06/30/1999EP0925440A1 Fuel injector
06/30/1999EP0925434A1 System for operating an internal combustion engine, in particular of a motor vehicle
06/29/1999US5915626 Fuel injector
06/29/1999US5915624 Fuel injector utilizing a biarmature solenoid
06/29/1999US5915361 Fuel injection device
06/29/1999US5915352 In-cylinder fuel injection device and internal combustion engine mounting the same
06/29/1999CA2127800C Circuit for driving the excitation coil of an electromagnetically driven reciprocating pump
06/29/1999CA2127799C Fuel injection device according to the solid-state energy storage principle for internal combustion engines
06/24/1999WO1999031379A1 Fuel injection valve
06/24/1999DE19757117A1 Valve seat body fabrication method for fuel injection valve
06/24/1999DE19756103A1 Brennstoffeinspritzventil Fuel injection valve
06/23/1999EP0923672A1 Valve for regulating liquid flow
06/23/1999CN1220723A Fuel-injection valve, method for producing and use of the same
06/23/1999CN1220722A Electromagnetically operated valve
06/23/1999CN1220719A Covering device for internal combustion engine
06/23/1999CN1220342A Adjustable matering valve for internal combustion engine fuel injector
06/17/1999DE19757659C1 Fuel injection valve with compensation surface e.g. for motor vehicle IC engine
06/17/1999DE19755601A1 Circuit arrangement for charging and/or discharging capacitative loads, especially piezo-actuators, for fuel injector of IC engine
06/16/1999EP0922287A1 Method for producing a magnetic coil for a valve and valve with a magnetic coil
06/16/1999EP0922157A1 Liquid gas engine
06/16/1999EP0776417B1 Coil for small diameter welded fuel injector
06/16/1999CN2324305Y Electronic electric-control jetting device for motorcycle
06/16/1999CN1219642A Device for controlling internal combustion engine fuel injector
06/15/1999US5911366 Perforated valve spray disk
06/15/1999US5911208 High-pressure fuel supply device for internal combustion engine
06/15/1999CA2127801C Circuit for driving the excitation coil of an electromagnetically driven reciprocating pump
06/10/1999WO1999028626A1 Pump actuated by an electrodynamic transducer and method for making such a pump
06/09/1999EP0921302A2 Fuel injector
06/09/1999EP0921301A2 Fuel injector
06/09/1999EP0920583A1 Valve for controlling liquids
06/09/1999EP0920359A1 Valve and method for producing a valve seat for a valve
06/03/1999WO1999027250A1 Method for electronic fuel injector operation
06/03/1999WO1999027247A1 Fuel injector
06/03/1999WO1999027246A1 Fuel injection valve and method for the production of a valve needle for a fuel injection valve
06/02/1999CN2321953Y Electronic carburetor
06/02/1999CN1218137A 喷油阀 Fuel injection valves
05/1999
05/27/1999DE19808326A1 Diamond-based microactuator for ink jet spray heads
05/27/1999DE19751847A1 Fuel injection valve
05/26/1999EP0918155A2 Fuel injection valve
05/26/1999EP0917624A1 Method and device for producing a perforated disc for an injector valve, perforated disc for an injector valve and injector valve
05/26/1999EP0917623A1 Fuel injection valve
05/26/1999EP0917622A1 Valve
05/26/1999EP0752063B1 Multiple disk air assist atomizer for fuel injector
05/20/1999WO1999024721A1 Solenoid with variable magnetic path
05/20/1999CA2308712A1 Solenoid with variable magnetic path
05/19/1999EP0916843A1 Adjustable metering valve for an internal combustion engine fuel injector
05/19/1999EP0916842A1 Device for controlling an internal combustion engine fuel injector
05/19/1999EP0916841A1 Device for fastening and sealing a metering valve in an internal combustion engine fuel injector
05/19/1999EP0916828A2 Method and apparatus for controlling an electromagnetic load
05/19/1999EP0916022A1 Cut-off for an internal combustion engine
05/19/1999EP0916021A1 Method and fuel injector enabling precision setting of valve lift
05/18/1999US5904299 Fuel injector
05/12/1999EP0915255A2 Method of operating a fuel injector
05/12/1999EP0914555A1 Method and apparatus for controlled atomization in a fuel injector for an internal combustion engine
05/12/1999EP0914553A1 Fuel injection pump with integrated solenoid control valve for by-pass
05/12/1999EP0914552A1 Valve for proportioned supply of volatilized fuel
05/12/1999EP0914551A2 Armature motion control method and apparatus for a fuel injector
05/12/1999CN1216343A Electromagnetic fuel injector for internal combustion engines
05/11/1999US5901941 Electromagnetic metering valve for a fuel injector
05/06/1999EP0913574A2 Fuel injector solenoid utilizing an apertured armature
05/06/1999EP0913573A2 Fuel injector utilizing a multiple current level solenoid
05/06/1999DE19748652A1 Fuel injection valve unit with direct injection function used in IC engines
05/04/1999US5899390 Orifice plate, in particular for injection valves
04/1999
04/29/1999DE19746980A1 Method of driving electromagnetic load, esp. a fuel injection valve for an internal combustion engine
04/28/1999EP0910740A1 Fuel injection valve with a piezo-electric or magnetostrictive actuator
04/28/1999CN1215129A Method of operating internal combustion engine
04/27/1999US5896845 Engine for models and method for controlling engine for models
04/27/1999US5896844 Variable fuel injection system for internal combustion engines
04/27/1999US5896835 Induction system for outboard motor
04/22/1999WO1999019620A1 Fuel injection valve
04/21/1999EP0909891A1 Fluid control valve
04/21/1999EP0647289B1 Fuel injector bearing cartridge
04/15/1999WO1999018348A1 Liquid control valve
04/15/1999WO1999018347A1 Liquid control valve
04/15/1999WO1999018346A1 Injection nozzle with a piezoelectric actuator
04/15/1999WO1999018345A1 Vapour fuel injection valve
04/15/1999DE19808327A1 Fuel injector has a piezoelectric or thermo-pneumatic micro-actuator
04/15/1999DE19744739A1 Fuel injection valve for internal combustion engine
04/15/1999CA2305244A1 Vapour fuel injection valve
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