Patents for F02M 51 - Fuel-injection apparatus characterised by being operated electrically (16,384)
04/1999
04/14/1999EP0908617A1 Fuel injection apparatus
04/14/1999EP0764238B1 Method and device for controlling an electromagnetic consumer
04/14/1999EP0654122B1 Compact high performance fuel system with accumulator
04/14/1999CN1214112A Groove means in fuel injector valve seat
04/13/1999US5893351 Fuel supply device having slip-out preventing member and method for assembling the same
04/13/1999US5893350 Injector
04/08/1999WO1999017014A1 Device for transmitting displacement, injection valve having such a device and method for the production of a transmission element
04/08/1999DE19744235A1 Fuel injection nozzle for IC engine
04/08/1999DE19743669A1 Fuel injection valve for motor vehicle IC engine
04/08/1999DE19743668A1 Fuel injection valve for motor vehicle IC engine
04/07/1999EP0907018A2 Electromagnetic fuel injector for internal combustion engines
04/07/1999EP0907017A1 Fluid control valve
04/07/1999EP0906507A1 Fuel-injection valve, method for producing a fuel-injection valve and use of the same
04/07/1999EP0782669B1 Notched needle bounce eliminator
04/07/1999EP0776419B1 Overmolded cover for fuel injector power group and method
04/06/1999US5890662 Solenoid with variable magnetic path
04/06/1999US5890653 Sensing and control methods and apparatus for common rail injectors
04/06/1999US5890471 Fuel injection device for engines
04/01/1999WO1999015783A1 Fuel injection device for internal combustion engines
04/01/1999WO1999015779A1 Injection valve
04/01/1999WO1999015778A1 Fuel injection valve
04/01/1999DE19742320A1 Kraftstoffeinspritzventil Fuel injection valve
03/1999
03/31/1999EP0905719A2 Control method
03/31/1999EP0905371A2 Electromagnetic injector
03/31/1999EP0904488A1 Fuel-injection valve and method for producing a valve needle of a fuel-injection valve
03/30/1999US5887799 Dual fuel injector
03/30/1999US5887798 Cylinder injection type fuel injection valve
03/25/1999WO1999014487A1 Perforated disk or atomizing disk and an injection valve with a perforated disk or atomizing disk
03/25/1999DE19742073A1 Fuel injection arrangement for internal combustion engines
03/25/1999DE19741850A1 Injection valve for fuel injection system for IC engine
03/24/1999CN1212040A Electromagnetically controlled valve
03/23/1999US5884896 Solenoid driving apparatus
03/23/1999US5884850 Fuel injection valve
03/23/1999US5884848 Fuel injector with piezoelectric and hydraulically actuated needle valve
03/18/1999WO1999013216A1 Capacitive discharge ignition for an internal combustion engine
03/18/1999WO1999013213A1 Fuel injection valve
03/18/1999WO1999013212A1 Electromagnetically operated valve
03/18/1999WO1999013211A1 Electromagnetically actuated valve
03/18/1999DE19831845A1 Nebuliser plate used in combustion machinery injection valves
03/18/1999DE19739850A1 Elektromagnetisch betätigbares Ventil Electromagnetically actuable valve
03/18/1999CA2301572A1 Capacitive discharge ignition for an internal combustion engine
03/17/1999EP0902182A2 Electric terminal unit
03/16/1999US5881957 Nozzle structure of fuel injector for internal combustion engine
03/11/1999DE19739324A1 Elektromagnetisch betätigbares Ventil Electromagnetically actuable valve
03/11/1999DE19739150A1 Brennstoffeinspritzventil Fuel injection valve
03/10/1999EP0900933A1 Connection device for injectors of an internal combustion engine
03/10/1999EP0900333A1 Electromagnetically operated valve
03/10/1999CN1210575A Electromagnetic valve
03/09/1999US5880920 Method and apparatus for controlling an electromagnetic switching member
03/09/1999US5878722 Method and device for controlling an electromagnetic load
03/09/1999CA2152318C Flywheel magnet fuel injection actuator
03/04/1999WO1999010649A1 Fuel injection valve
03/04/1999WO1999010648A1 Fuel injection valve
03/03/1999EP0899444A2 A fuel injection control device for engines
03/03/1999EP0898678A2 Method for fuel injection in multicylinder engines and device for the implementation of said method
03/03/1999EP0898650A1 Fuel injection device for internal combustion engines
03/03/1999EP0714481B1 Device and process for setting valve travel
03/03/1999CN1209865A Piezoelectric actuator
03/02/1999US5875975 Fuel injector
03/02/1999US5875972 Swirl generator in a fuel injector
03/02/1999US5875632 Electrohydraulic drive
02/1999
02/25/1999WO1999009342A1 Electromagnetically actuated disc-type valve
02/25/1999DE19736684A1 Fuel injector for internal combustion engine
02/25/1999DE19736682A1 Fuel injector for internal combustion engine
02/25/1999CA2300258A1 Electromagnetically actuated disc-type valve
02/24/1999EP0897469A1 Magnetic valve
02/23/1999US5873526 Injection nozzle
02/18/1999WO1999008030A1 Quick-acting valve
02/18/1999DE19735560A1 Control method for engine fuel injector valves
02/18/1999DE19735232A1 Movement damping method for IC engine fuel injection valve
02/17/1999EP0680560B1 Electromagnetically operable fuel injection valve
02/17/1999CN1208450A Armature needle valve assembly having plastic connecting means
02/16/1999US5871157 Fuel injection valve
02/16/1999US5870999 Fuel injector of an engine for models
02/04/1999WO1999005412A1 Method of preheating fuel with an internal heater
02/04/1999WO1999005411A1 Fuel injector with internal heater
02/03/1999EP0894965A1 Method and device for fuel injection of engine
02/03/1999CN1207159A 喷油阀 Fuel injection valve
02/02/1999US5865371 Armature motion control method and apparatus for a fuel injector
02/02/1999US5865158 Method and system for controlling fuel injector pulse width based on fuel temperature
01/1999
01/28/1999WO1999004158A1 Electromagnetically actuated valve
01/28/1999WO1998047188A3 Piezoelectric actuator with a hollow profile
01/27/1999EP0893594A2 A fuel injection control device
01/27/1999EP0752060B1 Injection valve
01/26/1999US5862991 Fuel injection valve for internal combustion engines
01/21/1999WO1999002849A1 Fuel injector
01/21/1999WO1999002837A1 System for operating an internal combustion engine, in particular of a motor vehicle
01/21/1999DE19730202A1 Elektromagnetisch betätigbares Ventil Electromagnetically actuable valve
01/20/1999EP0892168A2 Fuel pressure control apparatus for cylinder injection engine
01/20/1999EP0720691B1 Valve needle for an electromagnetic valve and method of producing the same
01/20/1999CN1205761A Compact injector armature valve assembly
01/20/1999CN1205759A Using EEPROM tech. in carrying performance data with fuel injector
01/20/1999CN1205395A Internal combustion engine fuel injector
01/20/1999CN1205394A Adjustable metering valve for internal combustion engine fuel injector, and relative method of adjustment
01/19/1999US5860601 Fuel injector needle tip
01/19/1999US5860394 Method for suppressing formation of deposits on fuel injector and device for injecting fuel
01/19/1999CA2075697C Fuel and air injection for multi-cylinder international combustion engines
01/14/1999WO1999001662A1 Valve for regulating liquid flow
01/14/1999WO1999001661A1 Solenoid valve for fuel injectors
01/14/1999DE19729844A1 Kraftstoffeinspritzvorrichtung Fuel injector