| Patents for F02M 59 - Pumps specially adapted for fuel-injection and not provided for in groups (14,052) |
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| 09/09/1997 | US5664532 Universal fuel priming system |
| 09/02/1997 | US5662087 Injection device for an internal combustion engine with direct injection |
| 09/02/1997 | US5661895 Method of controlling the magnetic gap length and the initial stroke length of a pressure surge fuel pump |
| 08/28/1997 | DE19621897C1 Extreme-pressure counterbalancing equipment, particularly for injection system of large diesel engine. |
| 08/27/1997 | EP0791129A1 Piston pump |
| 08/26/1997 | US5660331 Fuel supply system |
| 08/21/1997 | DE19706099A1 High-pressure fuel injection system for IC engine |
| 08/21/1997 | DE19704663A1 Fuel injector for internal combustion engine |
| 08/21/1997 | DE19605563A1 Method of mounting fuel injector pump element on IC engine |
| 08/21/1997 | DE19600561C1 Steckpumpe für eine Brennkraftmaschine Plug-in pump for an internal combustion engine |
| 08/20/1997 | EP0790403A1 Fuel injection pump with improved shaft seal system |
| 08/20/1997 | EP0790402A2 Fuel injector for internal combustion engines |
| 08/13/1997 | EP0789143A1 Fuel injector for internal combustion engines |
| 08/13/1997 | EP0789142A1 Storage type fuel injection device |
| 08/13/1997 | CN1157022A Fuel injection control apparatus for cylinder injection type internal combustion engines |
| 08/13/1997 | CN1156799A Hand-operated pneumatic hydraulic electric storm driven valve |
| 08/13/1997 | CN1156789A Method and apparatus for fuel injection for reciprocating piston combustion engine |
| 08/12/1997 | US5655503 Internal combustion engine with fuel injection, particularly, a single-cylinder diesel engine |
| 08/12/1997 | US5655501 Rate shaping plunger/piston assembly for a hydraulically actuated fuel injector |
| 08/06/1997 | EP0788027A1 Phase shift mask blank and production method therefor |
| 08/06/1997 | CN1156216A Servo valve for injection nozzle |
| 07/31/1997 | WO1997027396A1 Pressure valve |
| 07/31/1997 | DE19602906A1 Druckventil Pressure valve |
| 07/30/1997 | CN2258540Y 晶体管电动油泵 Transistor electric pump |
| 07/30/1997 | CN1155919A Reciprocating fuel pump with intermittent transfer pump |
| 07/29/1997 | US5651501 Fluid damping of a valve assembly |
| 07/29/1997 | US5651345 Direct operated check HEUI injector |
| 07/24/1997 | WO1997017537A3 Fuel injection pump |
| 07/23/1997 | CN2258230Y Small in-line fuel-injection pump |
| 07/17/1997 | WO1997025530A1 Plug-in pump for internal combustion engine |
| 07/16/1997 | EP0784155A1 Fuel pump/Injector |
| 07/16/1997 | EP0783625A1 Injection valve |
| 07/16/1997 | CN2257865Y Plunger spring base of injection pump |
| 07/15/1997 | US5647326 Fuel injection pump |
| 07/15/1997 | US5647325 Fuel injection device for internal combustion engines |
| 07/15/1997 | US5647320 Of an internal combustion engine |
| 07/10/1997 | WO1997024526A1 System for high-pressure production for a fuel injection system fitted in internal combustion engines |
| 07/10/1997 | WO1997024525A1 Internal-combustion engine |
| 07/09/1997 | EP0724688A4 Two-cycle utility internal combustion engine |
| 07/03/1997 | DE19549223A1 Brennkraftmaschine Internal combustion engine |
| 07/03/1997 | DE19549222A1 Fuel injection pump |
| 07/03/1997 | DE19549108A1 System zur Kraftstoffhochdruckerzeugung für ein in Brennkraftmaschinen eingesetztes Kraftstoffeinspritzsystem System for high-pressure fuel production for one used in internal combustion engine fuel injection system |
| 07/02/1997 | EP0781913A2 Valve arrangement |
| 06/26/1997 | DE19548610A1 Flow limiting valve for fuel injection system |
| 06/25/1997 | EP0780567A1 Fuel feed system |
| 06/24/1997 | US5640935 Torque variation restraining device of an engine accessory driving system |
| 06/19/1997 | DE19546839A1 Diesel engine fuel injection pressure holder |
| 06/18/1997 | CN1035209C Connector for an injection pump |
| 06/17/1997 | US5639229 Fuel injection pump having a two piston spill valve arrangement |
| 06/17/1997 | US5639062 Modified heel valve construction |
| 06/17/1997 | US5638793 Fuel-injection pump for internal-combustion engines |
| 06/17/1997 | US5638791 Common-rail fuel injection system for an engine |
| 06/17/1997 | US5638781 Hydraulic actuator for an internal combustion engine |
| 06/12/1997 | DE19646847A1 Modular hydraulic regulating distance transformer |
| 06/12/1997 | DE19626546A1 Valveless fuel-injection system |
| 06/11/1997 | EP0778413A1 Fuel supply system |
| 06/11/1997 | EP0778412A1 Fuel injection pump |
| 06/11/1997 | EP0778411A2 Solenoid valve and fuel injector for internal combustion engine using the same |
| 06/11/1997 | EP0777871A2 A pump control module |
| 06/11/1997 | CN1151785A I. C. Engine control |
| 06/11/1997 | CN1035125C Injection pump for diesel engines |
| 06/10/1997 | US5636615 Fuel pumping and injection systems |
| 06/04/1997 | EP0777042A1 Fuel injection control apparatus for cylinder injection type internal combustion engines |
| 06/04/1997 | EP0629265B1 Fuel injecting device working according to the solid energy accumulator principle, for internal combustion engines |
| 06/03/1997 | US5634448 Method and structure for controlling an apparatus, such as a fuel injector, using electronic trimming |
| 05/28/1997 | EP0775821A1 Method and apparatus for injecting fuel in a reciprocating internal combustion engine |
| 05/28/1997 | EP0775260A1 Fuel-injection pump |
| 05/28/1997 | EP0775259A1 Reciprocating fuel pump with intermittent transfer pump |
| 05/28/1997 | EP0775258A1 Fuel injection rate shaping control system |
| 05/28/1997 | DE4190251C2 Fuel injection device with solenoid valve |
| 05/27/1997 | US5632444 Fuel injection rate shaping apparatus for a unit injector |
| 05/21/1997 | EP0774068A1 Injection pump for diesel engines |
| 05/21/1997 | EP0774067A1 Solenoid actuated miniservo spool valve |
| 05/21/1997 | EP0774066A1 Direct-operated spool valve for a fuel injector |
| 05/21/1997 | CN1150220A Fuel injecting system |
| 05/20/1997 | US5630440 Piezo composite sheet actuated valve |
| 05/20/1997 | US5630402 Fuel injection timing system |
| 05/20/1997 | US5630401 Combined fuel injection pump and nozzle |
| 05/20/1997 | US5630399 Fuel injection system with employing vane type fuel pump |
| 05/20/1997 | US5630398 Stepped rotation fuel distribution valve |
| 05/15/1997 | WO1997017538A1 Fuel injection device for internal combustion engines |
| 05/15/1997 | WO1997017537A2 Fuel injection pump |
| 05/15/1997 | DE19646920A1 Diesel engine fuel injection system |
| 05/15/1997 | DE19541606A1 Kraftstoffeinspritzpumpe Fuel injection pump |
| 05/15/1997 | DE19541507A1 Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen Fuel injection device for internal combustion engines |
| 05/14/1997 | EP0773364A2 High pressure control valve for a fuel injection system |
| 05/14/1997 | EP0773363A1 Diesel engine fuel pump |
| 05/14/1997 | EP0630443B1 Fuel pump |
| 05/13/1997 | US5628293 Electronically-controlled fluid injector system having pre-injection pressurizable fluid storage chamber and direct-operated check |
| 05/06/1997 | US5626325 High pressure control valve for a fuel injection system |
| 05/06/1997 | US5626121 Fuel pump for high-pressure fuel injection system |
| 05/06/1997 | US5626119 Fuel system |
| 05/06/1997 | US5626114 Fuel pump for high-pressure fuel injection system |
| 05/02/1997 | EP0770776A1 Metering valve for a fuel injector |
| 05/02/1997 | EP0770174A1 Fuel injection rate shaping apparatus for a unit injector |
| 04/30/1997 | DE19641791A1 Roller-drive mechanism for fuel-injection pump |
| 04/30/1997 | DE19618539A1 Swashplate-type plunger pump |
| 04/30/1997 | CN1148666A Gas-changing oil-feeding method for two-stroke gasoline engine and apparatus thereof |
| 04/29/1997 | US5624072 Fuel injection pump having reduced reflux pulsation effects |
| 04/24/1997 | WO1997005379A3 Process for controlling the ignition point in internal combustion engines |