| Patents for F02M 59 - Pumps specially adapted for fuel-injection and not provided for in groups (14,052) |
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| 12/20/2001 | DE10029431A1 Fuel pump boring system has second boring extended to a hemispherical endface beyond boring intersection and with cylindrical part also beyond intersection. |
| 12/20/2001 | DE10029425A1 Fuel pump boring system drills third boring into and beyond first and second boring crossover and into their obtuse angle transition area. |
| 12/20/2001 | DE10029420A1 Device for feeding fluid to pump has different degrees of alignment between openings during distribution element sleeve rotation depending on sleeve's longitudinal position |
| 12/20/2001 | DE10029296A1 Valve for fluid flow control eg motor fuel injection has a separate setting unit to adjust the stroke movement of the valve ball at the valve seat in a simplified valve structure |
| 12/20/2001 | DE10029067A1 Fuel injector valve for diesel engines has preloaded closure with spring-loaded lever that bears on piezoelectric actuator and closes outlet to start injection |
| 12/20/2001 | DE10028768A1 Valve for controlling liquids has a piezo actuator in an actuator bore, a hydraulic pressure intensifier with first and second pistons and a pressure area between these pistons and metal bellows. |
| 12/19/2001 | EP1164283A2 A fuel injection valve |
| 12/19/2001 | EP1163688A1 Proportional actuator for proportional control devices |
| 12/19/2001 | EP1163448A1 Fuel injection pump and snubber valve assembly |
| 12/19/2001 | EP0916022B1 Cut-off for an internal combustion engine |
| 12/19/2001 | CN1327516A High pressure fuel injector with a hydraulical control |
| 12/19/2001 | CN1327512A Injection device and method for injection of fluids |
| 12/18/2001 | US6330876 High-pressure injection system with common rail |
| 12/13/2001 | WO2001094821A1 Valve for controlling liquids |
| 12/13/2001 | DE10026642A1 Fuel injection valve e.g. for Diesel engines etc. has second valve in working chamber intake, in valves operated synchronously so that one is open and other is shut |
| 12/12/2001 | EP1162671A2 Piezoelectric device for injector |
| 12/12/2001 | EP1162365A1 High-pressure fuel feed pump of internal combustion engine |
| 12/12/2001 | CN1076081C 高压燃料供给泵 The high-pressure fuel supply pump |
| 12/11/2001 | US6328537 Radial piston pump |
| 12/11/2001 | US6328017 Fuel injection valve |
| 12/06/2001 | WO2001092709A2 Pump assembly and method |
| 12/06/2001 | WO2001055583A3 Injection nozzle |
| 12/06/2001 | WO2001053690A3 Valve for controlling the flow of fluids |
| 12/06/2001 | WO2001053685A3 Valve for the control of fluids |
| 12/06/2001 | WO2001040645A3 Internal combustion engine high-pressure fuel delivery valve |
| 12/06/2001 | US20010048091 Electromagnetic valve |
| 12/06/2001 | US20010047796 Piezoelectric device for injector |
| 12/06/2001 | DE10118755A1 Hochdruckpumpe High pressure pump |
| 12/06/2001 | DE10024662A1 Injection valve, has control circuit for actuator that is also used as sensor to measure pressure in control chamber that controls nozzle needle to adjust operation state of injection valve |
| 12/05/2001 | EP1160886A2 Piezoelectric element for injector |
| 12/05/2001 | EP1160885A2 Piezoelectric device for injector |
| 12/05/2001 | EP1159526A1 Actuator for a fuel injector |
| 12/05/2001 | EP1159525A1 Control valve assembly for pumps and injectors |
| 12/05/2001 | EP0812388B1 Fuel pumping and injection systems |
| 12/05/2001 | CN1075870C Fuel-injection valve for high-pressure injection |
| 12/04/2001 | US6325051 High-pressure fuel supplying apparatus and method for internal combustion engine |
| 11/29/2001 | WO2001090569A1 Fuel injection pump |
| 11/29/2001 | WO2001025608A3 Injection valve, in particular, for a common rail injection system |
| 11/29/2001 | US20010045205 Pump apparatus for hydraulically powered fuel injection systems |
| 11/29/2001 | DE10023952A1 Ventil zum Steuern von Flüssigkeiten Valve for controlling fluids |
| 11/28/2001 | EP1157205A1 System and method for controlling a control valve for a diesel fuel injection system |
| 11/28/2001 | EP1157203A1 Injector for an injection system of an internal combustion engine |
| 11/28/2001 | EP0770174B1 Fuel injection rate shaping apparatus for a unit injector |
| 11/28/2001 | CN1324434A Device and method for engine control |
| 11/28/2001 | CN1323947A Light fuel oil directional jetting device for piston type internal combustion engine |
| 11/27/2001 | US6321999 Fuel injector |
| 11/27/2001 | US6321724 Engine with integrated unit pump injector and method of making the same |
| 11/27/2001 | US6321723 Method of retarding injection timing |
| 11/22/2001 | WO2001088421A1 Fluid control valve |
| 11/22/2001 | WO2001088368A1 Fuel-injection system for internal combustion engines |
| 11/22/2001 | WO2001088367A1 Fuel injection system for an internal combustion engine |
| 11/22/2001 | WO2001088365A1 Injection assembly for an accumulator fuel-injection system of an internal combustion engine |
| 11/22/2001 | WO2001088364A1 Fuel injection device |
| 11/22/2001 | WO2001088360A1 Diesel engine control |
| 11/22/2001 | US20010043874 High Pressure pump |
| 11/22/2001 | US20010042537 Modified lead injector |
| 11/22/2001 | DE10118754A1 High-pressure fuel feed pump for internal combustion engine of motor vehicle, includes sealing member provided at the exterior of a cylinder to seal a lifter |
| 11/22/2001 | DE10024703A1 Injection arrangement for fuel storage injection system has valve unit blocking auxiliary channel and outlet path in alternation |
| 11/22/2001 | DE10024268A1 Petrol fuel injection system is pressurized by converter connected to hydraulic oil system controlling engine valves |
| 11/22/2001 | DE10023960A1 Fuel injection device for internal combustion engine has choke gap formed between choke section upstream of valve seat in bore and casing surface |
| 11/22/2001 | DE10023236A1 Fuel injection device for internal combustion engine; has injection valve connected to valve space in which control element actuated by hydraulic-mechanical translator closes or opens bores for fuel |
| 11/22/2001 | DE10023227A1 System to determine the position of a high-pressure fuel injection piston in relation to the crankshaft angle establishes the piston top and bottom dead points from the variation in the stored pressure |
| 11/21/2001 | EP1155238A1 Hydraulic pump unit |
| 11/21/2001 | EP1155233A1 Regulating mechanism for controlling increasing pressure of fuel for a fuel injector |
| 11/21/2001 | CN1075165C 压力阀 Pressure valve |
| 11/21/2001 | CN1075163C 燃料喷射泵 Fuel injection pump |
| 11/20/2001 | US6318343 Fuel pump control system for an internal combustion engine |
| 11/15/2001 | WO2001086137A1 Extended pump-valve-nozzle unit having hydraulic-mechanical translation |
| 11/15/2001 | WO2001086131A1 Method for determining the position of a piston of a 1-cylinder high pressure pump of a fuel metering system of a direct injection internal combustion engine |
| 11/15/2001 | DE10023621A1 Fuel injection system for internal combustion engine has valve piston with at least one, preferably several, radial control openings connected to suction side of high pressure pump |
| 11/14/2001 | EP1153215A2 Variable output pump for gasoline direct injection |
| 11/14/2001 | EP0906511B1 Pump, especially high pressure pump for use in a fuel injector of an internal combustion engine |
| 11/14/2001 | EP0852672B1 Fuel injection pump for internal combustion engines, in particular one-cylinder diesel engines |
| 11/14/2001 | CN1322278A Fuel injection system and method for internal combustion engines |
| 11/13/2001 | US6315531 Jerk pump provided for an internal combustion engine, with a dampened integral solenoid valve |
| 11/13/2001 | US6314945 Fuel pump control apparatus |
| 11/08/2001 | WO2001083974A1 Device and method for fuel injection |
| 11/08/2001 | WO2000001948A3 Radial piston pump |
| 11/08/2001 | EP1144866A3 Radial piston pump |
| 11/08/2001 | DE10020325A1 Verfahren zum Starten einer mehrzylindrigen Brennkraftmaschine Method for starting a multi-cylinder internal combustion engine |
| 11/07/2001 | EP1152146A2 Engine assembly method and injection system |
| 11/07/2001 | EP1152145A2 Hydraulically-actuated fuel injector with direct control needle valve |
| 11/07/2001 | EP1152144A2 Hydraulically-actuated fuel injector with direct control needle valve |
| 11/06/2001 | US6313568 Piezoelectric actuator and valve assembly with thermal expansion compensation |
| 11/06/2001 | US6311725 Fuel supply apparatus |
| 11/06/2001 | US6311674 Fuel injection system for internal combustion engine |
| 11/01/2001 | WO2001081760A1 Method for starting a multi-cylinder internal combustion engine |
| 11/01/2001 | WO2001081759A1 Method for starting a multi-cylinder internal combustion engine |
| 11/01/2001 | WO2001081755A1 Valve for regulating fluids |
| 11/01/2001 | WO2001081754A1 Valve for controlling liquids |
| 11/01/2001 | WO2001081753A1 High-pressure fuel feed pump |
| 11/01/2001 | WO2001081752A2 Valve for controlling the flow of fluids |
| 11/01/2001 | WO2001081751A1 Valve for controlling liquids |
| 11/01/2001 | US20010035465 Fuel injector with rate shaping control through piezoelectric nozzle lift |
| 11/01/2001 | US20010035464 Fuel injector |
| 10/31/2001 | EP1150001A2 Solenoid valve and fuel injector using same |
| 10/31/2001 | EP1149235A1 Control valve |
| 10/31/2001 | EP1030976A4 Solenoid with variable magnetic path |
| 10/31/2001 | DE10120589A1 Distributor type fuel injection pump for internal combustion engine has plunger piston with expansion section with part for absorbing rotational vibrations transferred to piston by drive shaft |
| 10/31/2001 | DE10020104A1 Verfahren zum Starten einer mehrzylindrigen Brennkraftmaschine Method for starting a multi-cylinder internal combustion engine |