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 47 - Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure
Patents for F02M 47 - Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure (8,395)
09/1999
09/14/1999US5950601 Fuel injection system for engines
09/14/1999US5950600 Device for controlling an internal combustion engine fuel injector
09/10/1999WO1999045259A2 Apparatus for diagnosing failures and fault conditions in a fuel system of an internal combustion engine
09/08/1999EP0939857A1 Fuel injection valve
09/07/1999US5947382 Servo controlled common rail injector
09/07/1999US5947380 Fuel injector utilizing flat-seat poppet valves
09/01/1999EP0939240A2 Spring assembly
08/1999
08/26/1999DE19812011A1 Fuel injection system for large diesel motors
08/25/1999EP0937891A2 Fuel Injector
08/25/1999EP0937204A1 Method for generating high pressurized fuel and a system for generating thereof
08/17/1999US5939963 Electromagnetic actuator
08/17/1999US5937650 Exhaust gas recirculation system employing a turbocharger incorporating an integral pump, a control valve and a mixer
08/10/1999US5934643 Valve arrangement
08/03/1999US5931139 Mechanically-enabled hydraulically-actuated electronically-controlled fuel injection system
07/1999
07/29/1999WO1999037916A1 Radial piston pump for producing high pressure fuel
07/29/1999WO1999037909A1 Fuel injection valve for internal combustion engines
07/29/1999DE19802475A1 Radial piston pump to supply fuel at high pressure for fuel injection system of internal combustion engine
07/29/1999DE19802244A1 Fuel injection valve for IC engines
07/28/1999EP0931215A1 Fuel injection device for internal combustion engines
07/22/1999WO1999036686A1 Hydraulic pump with engine mounted drive bearing
07/21/1999EP0748417A4 Hydraulically actuated electronic fuel injection system
07/21/1999CN1223711A Liquid fuel injecting device for internal combustion engine
07/14/1999CN1222641A Device for fastening and sealing metering valve in internal combustion engine fuel injector
07/08/1999WO1999034111A1 Injection valve with control valve
07/01/1999WO1999032783A1 Duration control of common rail fuel injector
07/01/1999WO1999032776A1 Electronic control for a hydraulically activated, electronically controlled injector fuel system and method for operating same
06/1999
06/30/1999EP0925440A1 Fuel injector
06/30/1999EP0925439A2 A hydraulically controlled camless valve system for an internal combustion engine
06/29/1999US5915624 Fuel injector utilizing a biarmature solenoid
06/29/1999US5915623 Injector arrangement
06/29/1999US5915361 Fuel injection device
06/24/1999WO1999031383A1 High pressure pump for supplying fuel in fuel injection systems of internal combustion engines
06/24/1999DE19756087A1 Hochdruckpumpe zur Kraftstoffversorgung bei Kraftstoffeinspritzsystemen von Brennkraftmaschinen High-pressure pump to the fuel supply in fuel injection systems of internal combustion engines
06/23/1999EP0923672A1 Valve for regulating liquid flow
06/23/1999EP0923671A1 Fuel injection valve
06/23/1999CN1220342A Adjustable matering valve for internal combustion engine fuel injector
06/17/1999WO1999030029A1 Injection valve for intermittent fuel injection
06/17/1999DE19857260A1 Collector fuel injection system for motor vehicle diesel engine
06/17/1999DE19755062A1 Fuel injection valve for internal combustion engine
06/16/1999CN1219642A Device for controlling internal combustion engine fuel injector
06/09/1999EP0921302A2 Fuel injector
06/09/1999EP0921301A2 Fuel injector
06/09/1999EP0920583A1 Valve for controlling liquids
05/1999
05/25/1999US5906188 Accumulator type fuel injection control system and the method thereof
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
05/19/1999EP0916831A1 Fuel injection method and apparatus for engines
05/19/1999EP0916830A2 Pilot injection control apparatus for an internal combustion engine
05/18/1999US5904300 Fuel injector
05/12/1999EP0915255A2 Method of operating a fuel injector
05/12/1999EP0915251A2 Accumulator fuel injection system for a multicylinder engine
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
05/04/1999US5899389 For injecting fuel at high pressure into the combustion chamber of an engine
04/1999
04/29/1999WO1999020894A1 Fuel injection device for internal combustion engines
04/29/1999WO1999020893A1 Fuel injection system for an internal combustion engine
04/29/1999WO1999020892A1 Fuel injection system for an internal combustion engine
04/29/1999WO1999020891A1 Fuel injection system for an internal combustion engine
04/29/1999WO1999020890A1 Fuel injection system for an internal combustion engine
04/29/1999DE19746563A1 Fuel injection system for IC engine
04/29/1999DE19746492A1 Dual fluid injection system for IC engine
04/29/1999DE19746491A1 Dual fluid injection system for diesel engine of vehicle
04/29/1999DE19746490A1 Dual fluid injection system for IC engine
04/29/1999DE19746489A1 Dual fluid injection system for diesel engine vehicle
04/28/1999EP0911511A2 Method of injection of fuel into the combustion chamber of a diesel engine
04/28/1999CN1215129A Method of operating internal combustion engine
04/27/1999US5896841 Electronically controlled hydraulic actuation type fuel injection device utilizing oil viscosity detection device and method
04/22/1999WO1999019619A1 Fuel injection valve for internal combustion engines
04/22/1999DE19743299A1 Control device for fuel-injection valve needle
04/22/1999DE19742943C1 Coupling device between actuator and valve setting element
04/21/1999EP0909892A2 Accumulator-type fuel injection system
04/21/1999EP0909891A1 Fluid control valve
04/15/1999WO1999018349A1 Directly controlled injection valve, especially a fuel injection valve
04/15/1999WO1999018348A1 Liquid control valve
04/15/1999WO1999018347A1 Liquid control valve
04/15/1999WO1999018346A1 Injection nozzle with a piezoelectric actuator
04/15/1999DE19744518A1 Fuel injection valve for internal combustion engine
04/14/1999EP0908618A2 Accumulator fuel injection apparatus
04/14/1999EP0908617A1 Fuel injection apparatus
04/14/1999EP0654122B1 Compact high performance fuel system with accumulator
04/13/1999US5893516 Injector
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
04/08/1999WO1998054461A8 A method for operation of a hydraulically actuated fuel pump for an internal combustion engine, and a hydraulically actuated fuel pump
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
04/06/1999US5890653 Sensing and control methods and apparatus for common rail injectors
04/06/1999US5890471 Fuel injection device for 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
03/25/1999WO1999014486A1 Fuel supply system
03/25/1999DE19741850A1 Injection valve for fuel injection system for IC engine
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