| Patents for F02M 57 - Fuel injectors combined or associated with other devices (4,912) |
|---|
| 03/11/2004 | WO2004020817A1 Fuel injection device |
| 03/11/2004 | WO2004020813A1 Fuel injector having an expansion tank accumulator |
| 03/11/2004 | US20040046061 Fuel injection device for internal combustion engines |
| 03/11/2004 | US20040046058 Fuel injector having an expansion tank accumulator |
| 03/11/2004 | US20040046056 Plunger cavity pressure control for a hydraulically-actuated fuel injector |
| 03/11/2004 | US20040046043 Solenoid end cap assembly with flat surface |
| 03/11/2004 | US20040045529 Fuel injection system for an internal combustion engine |
| 03/11/2004 | DE10238951A1 Kraftstoffeinspritzeinrichtung Fuel injector |
| 03/11/2004 | DE10237593A1 Fuel injector for internal combustion engine has cam working piston of pump connected to control valves and control system and includes pressure limiting valve |
| 03/09/2004 | US6702207 Fuel injector control module with unidirectional dampening |
| 03/04/2004 | WO2004018866A1 Fuel injection device for an internal combustion engine |
| 03/04/2004 | US20040041037 Injection valve comprising a pump piston |
| 03/04/2004 | US20040040540 Fuel delivery system and method |
| 03/04/2004 | DE10250130A1 High pressure fuel injection unit for a combustion engine has pressure and lift controls and exchangeable inserts in the valve element |
| 03/04/2004 | DE10240477A1 Process and device to control the movement of a component of a fuel injection valve, especially a pump nozzle unit for a combustion engine puts regulator in an intermediate position |
| 03/03/2004 | EP1394398A2 Fuel delivery system and method |
| 03/03/2004 | EP1392967A1 Fuel injection device |
| 03/03/2004 | EP1392966A1 Fuel injection device with pressure amplification device and pressure amplification device |
| 03/03/2004 | EP1392965A1 Pressure amplifier for a fuel injection device |
| 03/03/2004 | EP1392962A1 Fuel injection device with pressure translation device and pressure translation device |
| 03/03/2004 | EP1165957A4 Control valve assembly for pumps and injectors |
| 02/26/2004 | WO2004016944A1 Throttle plate |
| 02/26/2004 | WO2004016942A1 Device for transmitting a displacement of an actuator with an elastomer ring |
| 02/26/2004 | WO2004016938A1 Fuel injection device for an internal combustion engine |
| 02/26/2004 | WO2004016936A1 Fuel injector with and without pressure amplification with a controllable needle speed and method for the control thereof |
| 02/26/2004 | WO2004016935A1 Fuel-injection device for an internal combustion engine |
| 02/26/2004 | US20040035397 Fuel injection device |
| 02/26/2004 | DE19939523B4 Ventil zum Steuern von Flüssigkeiten Valve for controlling fluids |
| 02/26/2004 | DE10325614A1 Direktgesteuerte Kraftstoffeinspritzvorrichtung mit Abdichtung gegen Strömungsmittelvermischung Directly controlled fuel injection device with seal against fluid mixing |
| 02/26/2004 | DE10237585A1 Fuel injection installation for IC engine with fuel high pressure pump coupled to fuel injection valve for each engine cylinder, whose engine stroke drives pump piston defining pump work chamber |
| 02/26/2004 | DE10237465A1 Fuel injector for internal combustion engine has pressure limiting device in form of screw with head bounding HP chamber connected to pump working chamber and elastically deformable under predetermined maximum pressure |
| 02/26/2004 | DE10237456A1 Fuel injection unit for a combustion engine has pressure limiting unit comprising a valve opening controlled by a curved spring |
| 02/26/2004 | DE10237448A1 Rocking lever for driving pump-nozzle element of internal combustion engine consists of preformed sheet metal component with stamped out openings, and which is then bent so that each two opposite contour matching openings align |
| 02/26/2004 | DE10236838A1 Roller tappet for valve gear or injection device of internal combustion engine has hollow tappet piston acting as pump piston, constructed in shape of pot, and having crown surface upon which lies helical compression spring by one end |
| 02/19/2004 | US20040031468 Hybrid fuel injection system |
| 02/19/2004 | US20040031467 Control strategies for a variable displacement oil pump |
| 02/19/2004 | DE10257641A1 Fuel injector on injection units for internal combustion engines, has a valve body with a control area impinged with fuel via an inlet throttle and discharged of pressure via a first outlet throttle |
| 02/18/2004 | EP1389680A2 Hybrid fuel injection system |
| 02/12/2004 | US20040026536 Fuel injection valve |
| 02/12/2004 | US20040025847 Fuel injection device |
| 02/12/2004 | US20040025846 Fuel injection system |
| 02/12/2004 | US20040025845 Fuel injection device with pressure intensifying device, and pressure intensifying device |
| 02/12/2004 | US20040025844 Method for limiting the maximum injection pressure of magnet-controlled, cam-driven injection components |
| 02/12/2004 | US20040025843 Fuel injection device |
| 02/12/2004 | US20040025841 Fuel injection device for an internal combustion engine |
| 02/12/2004 | US20040025840 Fuel injection system for an internal combustion engine |
| 02/12/2004 | US20040025830 Fuel system |
| 02/12/2004 | DE10233907A1 Device for transmission of excursion of solenoid, especially for injection valve, has compensating chamber bounded by elastomer ring connected to and sealed relative to housing and to one of the pistons |
| 02/12/2004 | DE10225911B3 Verfahren und Vorrichtung zum Messen und Regeln der Schließ- und Öffnungszeit eines Piezo-Steuerventils Method and apparatus for measuring and controlling the closing and opening time of a piezo control valve |
| 02/11/2004 | CN1474910A 电子控制燃料喷射装置 The electronic control fuel injection device |
| 02/10/2004 | US6688578 Electromagnetic actuator for a fuel injector having an integral magnetic core and injector valve body |
| 02/10/2004 | US6688541 Fuel injection system for an internal combustion engine |
| 02/10/2004 | US6688536 Free floating plunger and fuel injector using same |
| 02/10/2004 | US6688280 Air and fuel supply system for combustion engine |
| 02/10/2004 | US6688277 Fuel injection system for an internal combustion engine |
| 02/05/2004 | WO2004011794A2 Fuel injector for diesel engines |
| 02/05/2004 | US20040021016 Desensitizing armature air gap to component distortion in a fuel injector |
| 02/05/2004 | US20040021013 Nozzle insert for mixed mode fuel injector |
| 02/05/2004 | US20040021008 Fuel injector for diesel engines |
| 02/05/2004 | US20040021003 Directly controlled fuel injector with sealing against fluid mixing |
| 02/05/2004 | US20040021002 Dual travel seated pin valve assembly |
| 02/05/2004 | US20040020475 Electronically controlled fuel injection device |
| 02/05/2004 | US20040020467 Engine with high efficiency hydraulic system having variable timing valve actuation |
| 02/05/2004 | US20040020464 Fuel injection device comprising a pressure amplifier |
| 02/05/2004 | US20040020458 Method for operating a pump-nozzle unit and a corresponding pump-nozzle unit |
| 02/05/2004 | US20040020453 Damped valve controller |
| 02/05/2004 | DE10233099A1 Fuel injection device for a motor vehicle's internal combustion engine, has high-pressure fuel pump linked to fuel injection valve for each cylinder in the engine |
| 02/05/2004 | DE10232691A1 Throttle disk for delivering fuel to a combustion chamber in an internal combustion engine has recesses/troughs instead of a throttling port to define an opening cross section limiting through-flow |
| 02/04/2004 | EP1386073A1 Fuel injection device for an internal combustion engine, comprising a magneto armature made of cobalt and iron |
| 02/03/2004 | US6685160 Dual solenoid latching actuator and method of using same |
| 02/03/2004 | US6684859 Fuel injector tappet retention mechanism |
| 02/03/2004 | US6684854 Auxiliary systems for an engine having two electrical actuators on a single circuit |
| 02/03/2004 | US6684853 Fuel injector with direct needle valve control |
| 01/29/2004 | US20040016831 Method of retrofitting an unitized injector for ultrasonically stimulated operation |
| 01/29/2004 | DE10233101A1 Kraftstoffeinspritzeinrichtung für eine Brennkraftmaschine Fuel injection device for an internal combustion engine |
| 01/29/2004 | DE10233088A1 Kraftstoffeinspritzeinrichtung Fuel injector |
| 01/29/2004 | DE10229419A1 Druckübersetzter Kraftstoffinjektor mit schnellem Druckabbau bei Einspritzende Translated pressure fuel injector with rapid pressure reduction at the end of injection |
| 01/29/2004 | DE10229418A1 Einrichtung zur Dämpfung des Nadelhubes an Kraftstoffinjektoren Means for damping the needle stroke of fuel injectors |
| 01/29/2004 | DE10229415A1 Einrichtung zur Nadelhubdämpfung an druckgesteuerten Kraftstoffinjektoren Device for needle stroke damping of pressure-controlled fuel injectors |
| 01/29/2004 | DE10229413A1 Druckübersetzersteuerung durch Bewegung eines Einspritzventilgliedes Pressure intensifier control by movement of an injection valve member |
| 01/29/2004 | DE10229412A1 Kraftstoffinjektor mit Druckübersetzer für Mehrfacheinspritzung Fuel injector with pressure booster for multiple injection |
| 01/29/2004 | DE10153708B4 Mikrodosiervorrichtung Microdosing |
| 01/28/2004 | EP1384000A1 Fuel injection device for an internal combustion engine |
| 01/28/2004 | EP1383999A2 Fuel injection device for an internal combustion engine |
| 01/22/2004 | WO2004007947A1 Fuel injection apparatus |
| 01/22/2004 | WO2004007945A1 Accumulator-type fuel injection device |
| 01/22/2004 | WO2004007943A1 Electromagnetic actuator and stator for fuel injectors |
| 01/22/2004 | WO2004007934A1 Control method |
| 01/22/2004 | WO2004007084A1 Fuel injector control module with undirectional dampening |
| 01/22/2004 | US20040011900 Fuel injector assembly |
| 01/22/2004 | US20040011893 Fuel injector control module with dampening |
| 01/22/2004 | US20040011888 Fuel injector control module with unidirectional dampening |
| 01/22/2004 | US20040011887 Fuel injection system for an internal combustion engine |
| 01/22/2004 | US20040011882 Fuel injection system for an internal combustion engine |
| 01/20/2004 | US6681143 Match grinding of spool to control valve body of oil activated fuel injector |
| 01/15/2004 | WO2004005700A1 Fuel injection system |
| 01/15/2004 | DE10321668A1 Verfahren und System zur Verstärkungskolbensteuerung A method and system for amplifying piston control |
| 01/15/2004 | DE10229417A1 Speichereinspritzsystem mit Variodüse und Druckübersetzungseinrichtung Accumulator injection with variable nozzle and pressure boosting device |
| 01/13/2004 | US6675776 Electro-hydraulic actuator for a hydraulic pump |
| 01/13/2004 | US6675773 Method and apparatus for performing a fuel injection |