Patents for F02M 51 - Fuel-injection apparatus characterised by being operated electrically (16,384)
11/1987
11/03/1987US4703740 Device for improving the quality of the carburetted mixture delivered by a pneumatic injection system
10/1987
10/29/1987DE3613514A1 Solenoid-actuatable fuel injection valve and method for its manufacture
10/28/1987EP0242978A1 Dual spray cone electromagnetic fuel injector
10/27/1987US4703215 Stacked piezoelectric ceramics displacement magnifying device
10/27/1987US4702414 Utrasonic injecting method and injection nozzle
10/21/1987EP0241697A1 Fuel injection device for internal-combustion engines
10/20/1987US4700891 Electromagnetically actuatable fuel injection valve
10/20/1987US4700678 Fuel injector
10/13/1987US4699323 Dual spray cone electromagnetic fuel injector
10/07/1987EP0240353A2 A fuel injection control device
10/06/1987US4697738 Electrically actuatable fuel-injection valve for internal combustion engines
09/1987
09/30/1987EP0238882A2 Control device for a fuel injection pump
09/15/1987US4693224 Fuel injection method and apparatus
09/15/1987US4693223 Fuel injection valve connection
09/09/1987EP0235835A1 Gasoline feed device for internal combustion engine
09/02/1987EP0234642A1 Electromagnetically operated injector for internal combustion engines
09/01/1987US4690374 Magnetic valve for fluid control
08/1987
08/25/1987US4688723 Electromagnetically actuatable fuel-injection valve
08/25/1987US4688312 Fuel injection valve having an end flange formed by plastic working and its method of manufacture
08/19/1987EP0232475A1 Electromagnetically actuated fuel injector
08/18/1987US4687142 Fuel injection valve with fluid honed discharge port and associated methods of production
08/05/1987EP0230589A2 Ultrasonic wave type fuel atomizing apparatus for internal combustion engine
08/04/1987US4683854 Electronic and mechanical fuel supply system
07/1987
07/30/1987WO1987004453A1 Method and apparatus for gasifying carbonaceous material
07/28/1987CA1224685A1 Shaft mounted valve position sensor
07/23/1987DE3601710A1 Fuel injection device for internal combustion engines
07/21/1987CA1224368A1 Electromagnetically-operable fluid injectors
07/07/1987US4678124 Electromagnetically actuatable valve in particular a fuel injection valve
07/07/1987US4677958 Fuel delivery to internal combustion engines
07/07/1987US4677951 Fuel injection pump
06/1987
06/30/1987US4676478 Electromagnetically-operated fuel injection valve
06/30/1987US4676216 Injection nozzle
06/25/1987EP0191791A4 Method and apparatus for metering fuel.
06/23/1987US4674286 Sonic dispersion unit and control system therefor
06/16/1987US4673163 Electromagnetic actuators
06/11/1987DE3543289A1 Injection valve
06/09/1987US4672356 Potentiometer chamber on the intake pipe of an internal combustion engine
05/1987
05/27/1987EP0223728A2 Electromagnetic fuel injector
05/27/1987EP0223018A2 Electromagnetically actuated fuel injection valve
05/27/1987EP0222997A1 Electromagnetically actuated fuel injector
05/26/1987US4667638 Fuel injection apparatus for internal combustion engine
05/21/1987DE3540660A1 Solenoid-operatable fuel injection valve
05/20/1987EP0222131A2 Electromagnetically actuated fuel injection valve
05/20/1987EP0222097A1 Fuel injector
05/20/1987EP0222081A2 Arrangement incorporating an internal-combustion engine control
05/19/1987US4666088 Fuel injection valve
05/19/1987US4666087 Electromagnetically actuatable valve
05/19/1987US4665877 Automobile fuel feed apparatus
05/19/1987US4665872 Regulator apparatus for a fuel injection pump
05/12/1987US4664084 Fuel metering system
05/05/1987US4662567 Electromagnetically actuatable valve
04/1987
04/29/1987EP0219669A1 Dosing valve for fluids or gases
04/28/1987US4660770 Electromagnetic fuel injector
04/28/1987US4660523 Piezoelectric control block
04/22/1987EP0218895A1 Measure valve for determining the quantity of fluids or gases
04/21/1987US4660011 Polarized electromagnet for a fuel injection valve
04/21/1987US4658824 Fuel-injection device for an internal-combustion engine
04/21/1987US4658793 Fuel injection pumps for internal combustion engines
04/15/1987EP0218061A1 Injection valve
04/15/1987EP0217812A1 Injector driver fault detect and protection device
04/14/1987US4657189 Electromagnetic fuel injection valve for an internal combustion engine having a plurality of intake valves
04/09/1987DE3535438A1 Electromagnetically operable valve
04/07/1987US4655396 Electromagnetic fuel injector
04/07/1987US4655187 Fuel control system
04/01/1987EP0216010A2 Method for adjusting a fuel injector valve lift
03/1987
03/31/1987US4653723 Control valve for a fuel injector
03/31/1987US4653720 Electromagnetically actuatable fuel injection valve
03/31/1987US4653455 Electrically controlled fuel injection pump for internal combustion engines
03/31/1987US4653448 Fuel injection device
03/25/1987EP0215527A1 Electroinjector for feeding fuel to an internal combustion engine, and process for manufacturing it
03/24/1987US4651931 Injection valve
03/24/1987US4651926 Fuel injection valve having a burnished guide bore and seat
03/18/1987CN86105113A Improvements relating to fuel injection to internal combustion engines
03/17/1987US4650122 Method for preparing fuel and injection valve for performing the method
03/17/1987US4649886 Fuel injection system for an internal combustion engine
03/10/1987US4648559 Electromagnetically actuatable fluid valve
03/03/1987US4646976 Magnetic valve, in particular a fuel quantity control valve
03/03/1987US4646975 Electromagnetically actuatable fuel-injection valve
03/03/1987US4646974 Electromagnetic fuel injector with orifice director plate
03/03/1987US4646706 System for continuous fuel injection
02/1987
02/17/1987US4643359 Mini injector valve
01/1987
01/29/1987WO1987000584A1 Fuel injector nozzle
01/29/1987WO1987000583A1 Direct fuel injection by compressed gas
01/29/1987WO1987000580A1 Timing of fuel injected engines
01/29/1987WO1987000579A1 Timing of fuel injected engines
01/29/1987WO1987000578A1 Direct fuel injection by compressed gas
01/27/1987US4639822 Arrangement for rapid switching of an electromagnetic load
01/20/1987US4637554 Electromagnetic fuel injector with magnetic stop member
01/20/1987US4637553 Fuel injection nozzle unit for internal combustion engines
01/13/1987US4635849 Piezoelectric low-pressure fuel injector
01/13/1987US4635606 Fuel supply control system for internal combustion engines, capable of preventing vapor lock
01/13/1987US4635602 Fuel injection pump for internal combustion engines
01/07/1987EP0207428A1 Latching solenoid mechanism
01/07/1987EP0207261A1 Electromagnetic intermittent injection valve
01/06/1987US4634055 Injection valve with upstream internal metering
01/06/1987US4633842 Method and apparatus for controlling the fuel injection amount and timing for a diesel engine
12/1986
12/17/1986EP0204946A2 Injector valve
12/17/1986EP0204722A1 Device for injecting fuel into the combustion chamber of an internal combustion engine.
12/10/1986EP0204380A1 Fuel injector
12/10/1986EP0204181A1 Electromagnet