Patents for F02M 51 - Fuel-injection apparatus characterised by being operated electrically (16,384)
05/1995
05/23/1995US5417373 Fuel injector
05/23/1995US5417194 Method of operating a multi-cylinder diesel engine
05/17/1995EP0653278A1 Method of resin insert molding a metal member, and a connector block for injectors of an internal combustion engine
05/11/1995DE4439921A1 Inlet system of an internal combustion engine
05/11/1995DE4439918A1 Device for supplying a fuel/air mixture to an internal combustion engine
05/03/1995EP0651156A1 An air-assisted single jet injector
05/02/1995US5411212 Fuel injection valve
04/1995
04/26/1995EP0649983A1 An electromagnetically operated fuel metering and atomising valve
04/19/1995EP0558709B1 Electromagnetically operable injection valve
04/19/1995EP0552196B1 Method for improving valve sealing
04/13/1995DE4434837A1 Circuit arrangement for operating an actuating magnet (solenoid) at a precise time
04/12/1995EP0647780A2 Fuel injection nozzle
04/12/1995EP0647289A1 Fuel injector bearing cartridge
04/11/1995US5404913 Fuel reduction device
04/11/1995US5404855 Variable displacement high pressure pump for fuel injection systems
04/06/1995DE4415174A1 Fuel injection valve
04/05/1995EP0646219A1 Device for injecting a fuel gas mixture.
04/05/1995EP0497931B1 Fuel-injection valve and process for its manufacture
04/04/1995US5402937 Perforated body and valve with perforated body
03/1995
03/28/1995US5400970 Device for the combined blowoff of fuel and air
03/23/1995DE4332118A1 Fuel injection device
03/23/1995DE4331851A1 Perforated body and valve with a perforated body
03/22/1995EP0644322A1 Variable pressure deadheaded fuel rail fuel pump control system
03/22/1995EP0643806A1 Solenoid operated fluid valve.
03/21/1995US5398724 High speed electrically actuated gaseous fuel admission valve
03/14/1995US5397061 Apparatus for injecting a fuel-gas mixture
03/14/1995US5396926 Force balanced three-way solenoid valve
03/09/1995DE4329976A1 Method for measuring the travel (lift) of a valve and setting a valve
03/09/1995DE4329774A1 Device for the fixing and securing of a valve
03/08/1995EP0641932A1 Electrical circuitry of a fuel rail assembly
03/08/1995EP0561859B1 Fuel injector
03/07/1995US5395050 Device for injecting a fuel-gas mixture
03/07/1995US5394851 Electronic fuel injection system for large compression ignition engine
03/07/1995US5394850 Top-feed fuel injector mounting in an integrated air-fuel system
03/02/1995DE4328418A1 Solenoid fuel injection valve
02/1995
02/28/1995US5392995 Fuel injector calibration through directed leakage flux
02/21/1995US5390648 Electrically wiring parts mounted on an engine
02/21/1995US5390638 Fuel rail assembly
02/21/1995US5390411 Method for the manufacture of a fuel injection valve
02/09/1995DE4325980A1 Device for making common electrical contact between a plurality of units, which can be excited (energised) electrically, of internal combustion engines
02/08/1995EP0472680B1 Solenoid valve
02/02/1995DE4325842A1 Fuel injection valve
02/01/1995EP0636784A1 Spoked solenoid armature for an electromechanical valve
02/01/1995EP0636209A1 Armature bounce damper
02/01/1995EP0574446B1 Multiple function electrical connector for connecting to a fuel-rail-mounted fuel injector
02/01/1995EP0571437B1 Fuel rail assembly
01/1995
01/25/1995EP0635099A1 Temperature-dependent control device for an internal combustion engine
01/24/1995US5383607 Electromagnetically actuated injection valve
01/24/1995US5383606 Fuel injection valve and method for adjusting a fuel injection valve
01/18/1995EP0549624B1 Electrical connector bar for a fuel injector/fuel rail assembly and method of making
01/18/1995EP0446214B1 Electromagnetic fuel injector with diaphragm spring
01/17/1995US5381966 Fuel injector
01/17/1995US5381965 Fuel injector
01/17/1995US5381963 Projection welded needle guide
01/12/1995DE4322199A1 Verfahren und Einrichtung zur Ansteuerung eines elektromagnetischen Verbrauchers Method and apparatus for controlling an electromagnetic load
01/12/1995DE4322175A1 Device for the formation of a mixture of fuel and air
01/10/1995US5381297 System and method for operating high speed solenoid actuated devices
01/05/1995WO1995000960A1 A system and method for operating high speed solenoid actuated devices
01/05/1995WO1995000363A1 Built-on control device
01/05/1995DE4413937A1 Fuel injection valve
01/04/1995EP0632198A1 A spark plug having a fuel injector valve
01/04/1995EP0485551B1 Device for inserting rare earth particles into a combustion chamber
12/1994
12/28/1994EP0631292A2 Device for driving an electromagnetic consumer
12/28/1994EP0631076A1 Electromagnetic valve with tubular metallic core
12/28/1994EP0630719A1 Projection welded needle guide
12/28/1994EP0630442A1 Fuel injection device working according to the solid energy accumulator principal, for internal combustion engines.
12/27/1994US5375772 Perfected electromagnetic fuel metering and atomizing valve
12/27/1994US5375578 High pressure fuel feeding device for fuel injection engine
12/22/1994WO1994029578A1 A slide valve and a large two-stroke internal combustion engine
12/21/1994EP0629266A1 Fuel injector having an internal filter.
12/21/1994EP0629265A1 Fuel injecting device working according to the solid energy accumulator principle, for internal combustion engines.
12/21/1994EP0629264A1 Circuit for controlling an exciting coil of an electromagnetically driven reciprocating piston pump.
12/20/1994US5373992 Armature connection for an electromagnetically actuatable valve
12/20/1994US5373828 Fuel injection system
12/20/1994US5373827 Fuel injection equipment for internal combustion engine
12/20/1994US5373820 Cylinder fuel injection type two-cycle engine
12/14/1994EP0377682B1 Process for manufacturing a thin edge orifice disc for fuel injectors
12/13/1994US5372313 Fuel injector
12/07/1994EP0572428B1 Fuel injector for internal combustion engines
12/06/1994US5370320 Fuel injector for internal combustion engines
12/01/1994DE4404050C1 Injector with solenoid-valve control for an internal combustion engine
12/01/1994DE4317827A1 Holder
11/1994
11/24/1994WO1994027041A1 Compact high performance fuel system with accumulator
11/24/1994WO1994027040A1 Distributor for a high pressure fuel system
11/24/1994WO1994027039A1 Variable displacement high pressure pump for common rail fuel injection systems
11/23/1994EP0571413B1 Rolling ball fuel injector
11/23/1994CN1026719C A method and device for improving the combustion efficiency of an internal combustion engine
11/22/1994US5366163 Fuel injector valve having a sphere for the valve element
11/15/1994US5363825 Fuel injection arrangement for an internal combustion engine having a plurality of electric fuel injection valves
11/10/1994WO1994025748A1 Filter cartridge mounting for a top-feed fuel injector
11/09/1994EP0536217B1 Fuel rail for bottom and side fed injectors
11/09/1994EP0476084B1 Fuel injection valve
11/09/1994EP0469100B1 Fuel-air mixture injection device
11/01/1994US5361053 Super magnetostriction type actuator
11/01/1994US5360197 Electromagnetically operated injection valve
11/01/1994US5359976 Fuel supply system for internal combustion engines
11/01/1994US5359876 Method for producing a nozzle holder of an electromagnetically actuated injection valve
10/1994
10/27/1994WO1994024434A1 Device for injecting a fuel gas mixture
10/26/1994EP0621426A1 Force balanced three-way solenoid valve
10/25/1994US5358181 Fuel feed apparatus of internal combustion engine and manufacturing method therefor