| Patents for F02M 59 - Pumps specially adapted for fuel-injection and not provided for in groups (14,052) |
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| 04/07/2004 | CN1145023C Fuel delivery measurement apparatus with automatic matching pump metering system and metering method |
| 04/07/2004 | CN1144942C Fuel injection apparatus and method for internal combustion engine |
| 04/06/2004 | US6715694 Control valve body for an oil activated fuel injector |
| 04/06/2004 | US6715470 Fuel supply device for an internal combustion engine |
| 04/06/2004 | US6715469 Accumulator fuel injection system |
| 04/06/2004 | US6715464 Fuel injection device for internal combustion engines |
| 04/01/2004 | WO2004027253A1 Fuel injector comprising a guided valve piston |
| 04/01/2004 | WO2004027252A1 Pump/nozzle unit and method for setting the hardness of contact areas of a control valve |
| 04/01/2004 | WO2004027251A1 Fuel metering unit for a fuel-injection system |
| 04/01/2004 | WO2004027250A1 Fuel injection unit for internal combustion engines |
| 04/01/2004 | US20040061003 Fuel injection valve |
| 04/01/2004 | US20040060998 Fluid control valve |
| 04/01/2004 | DE4320620B4 Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen Fuel injection device for internal combustion engines |
| 04/01/2004 | DE20305258U1 Fuel injection device for internal combustion engine, has non-return valve arranged in pre-pressurization tube between fuel-conveying pump and high-pressure fuel pump |
| 04/01/2004 | DE10336223A1 Filter mit Löchern in einem Filterabschnitt Filter with holes in a filter section |
| 04/01/2004 | DE10245084A1 Druckbegrenzungseinrichtung sowie Kraftstoffsystem mit einer solchen Druckbegrenzungseinrichtung Pressure-limiting device and the fuel system having such a pressure-limiting device |
| 04/01/2004 | DE10116450B4 Brennstoff-Versorgungsvorrichtung mit variabler Zuführung Fuel supply apparatus with variable feed |
| 03/31/2004 | EP1403510A1 High pressure fuel injection system with means for pressure wave damping |
| 03/31/2004 | EP1403509A2 Pressure limiting device and fuel system with such a pressure limiting device |
| 03/31/2004 | EP1403494A1 Method and apparatus for the regulation of a pressure value of a combustion engine |
| 03/31/2004 | EP1402174A1 Fuel injection device for an internal combustion engine |
| 03/31/2004 | EP1285164A4 Pump assembly and method |
| 03/31/2004 | EP1283955B1 Extended pump-valve-nozzle unit having hydraulic-mechanical translation |
| 03/31/2004 | EP1159525A4 Control valve assembly for pumps and injectors |
| 03/31/2004 | EP1068445B1 Fuel injection device for internal combustion engines |
| 03/30/2004 | US6712047 Method for determining the rail pressure of an injector having a piezoelectrical actuator |
| 03/30/2004 | US6712043 Actuating fluid control system |
| 03/25/2004 | US20040056565 High pressure, high speed actuator |
| 03/25/2004 | US20040056121 Apparatus and method for setting injector lift |
| 03/25/2004 | US20040056117 Common rail fuel injector |
| 03/25/2004 | US20040055580 High pressure fuel supply pump for internal combustion engine |
| 03/25/2004 | US20040055573 Fuel-injection device for internal combustion engines |
| 03/25/2004 | US20040055562 Mixed mode fuel injector with individually moveable needle valve members |
| 03/25/2004 | US20040055559 Dual mode fuel injector |
| 03/25/2004 | DE10242591A1 Fuel injection system for internal combustion engine has arrangement for carrying away leaks between pressure side of high pressure fuel pump and low pressure region of fuel injection system |
| 03/25/2004 | DE10242376A1 Pump-nozzle unit for transporting fuel into combustion engine combustion chamber has control valve system regions that come into contact with converter at least partly harder than adjacent regions |
| 03/25/2004 | DE10242219A1 Fuel metering unit for injection system has valve with flat characteristic for idling/low load, steep characteristic for partial/full load; transition between characteristics can be differentiated |
| 03/25/2004 | DE10241657A1 Hochdruckleitung für Kraftstoffeinspitzsysteme von Brennkraftmaschinen High pressure line for Kraftstoffeinspitzsysteme of internal combustion engines |
| 03/24/2004 | EP1401029A2 High pressure, high speed actuator |
| 03/24/2004 | EP1399667A1 Fuel injection device for an internal combustion engine |
| 03/24/2004 | EP1399666A1 Fuel injection device |
| 03/24/2004 | EP1399664A1 Control valve for liquids |
| 03/24/2004 | EP1399660A1 Method, computer programme and control or regulating device for operating an internal combustion engine and fuel system for an internal combustion engine |
| 03/24/2004 | EP1000240B1 Fuel injection valve for internal combustion engines |
| 03/18/2004 | WO2004022975A1 Pump, especially for a fuel injection device for an internal combustion engine |
| 03/18/2004 | WO2004022930A1 Roller tappet for an internal combustion engine |
| 03/18/2004 | US20040052664 High-pressure fuel feed pump |
| 03/18/2004 | US20040052652 Fluid pump and high-pressure fuel feed pump |
| 03/18/2004 | US20040050971 Injection valve |
| 03/18/2004 | US20040050954 Fuel injection device |
| 03/18/2004 | US20040050367 Injector for high-pressure fuel injection |
| 03/18/2004 | DE4030951B4 Schweröl-Kraftstoffeinspritzeinrichtung für Einspritzbrennkraftmaschinen Heavy oil fuel injection device for injection internal combustion engines |
| 03/18/2004 | DE10240880A1 Fuel injector for injection system for internal combustion engines has form-locking connection between component enclosing magnetic valve sub-assembly and drain connector |
| 03/18/2004 | DE10240879A1 Fuel injector for injection system for internal combustion engines has injection valve component guided in central bore of injector body inside pair-ground section, and valve element closing central bore is in disc-form |
| 03/17/2004 | EP1398496A2 High-pressure pipe for fuel injection systems of internal combustion engine |
| 03/17/2004 | EP1397593A1 Fuel injection device with a pressure booster |
| 03/17/2004 | EP1397592A1 Injector comprising a piezo actuator |
| 03/17/2004 | EP1066465B1 Fuel injection valve for high-pressure fuel injection |
| 03/17/2004 | EP1053425B1 Piezoelectric drive |
| 03/17/2004 | CN1483109A Fuel-injection device for an internal combustion engine |
| 03/16/2004 | US6705590 Fuel supply apparatus |
| 03/16/2004 | US6705588 Piezoelectric valve system |
| 03/16/2004 | US6705587 Method for positioning the actuating drive in a fuel injector device for implementing said method |
| 03/16/2004 | US6705544 Valve for controlling liquids |
| 03/16/2004 | US6705543 Variable pressure fuel injection system with dual flow rate injector |
| 03/16/2004 | US6705297 Fuel pump for an internal combustion engine |
| 03/16/2004 | US6705290 Fuel injection control system and method |
| 03/11/2004 | WO2004020817A1 Fuel injection device |
| 03/11/2004 | WO2004020816A1 Fuel injection device for an internal combustion engine |
| 03/11/2004 | WO2004020813A1 Fuel injector having an expansion tank accumulator |
| 03/11/2004 | US20040047746 High-pressure pump for a fuel system of an internal combusion engine |
| 03/11/2004 | US20040046066 Modular fuel injector and method of assembling the modular fuel injector |
| 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 | US20040046043 Solenoid end cap assembly with flat surface |
| 03/11/2004 | US20040045537 High-pressure fuel pump for a fuel system of direct injection internal combustion engine, fuel system and internal combustion engine |
| 03/11/2004 | US20040045529 Fuel injection system for an internal combustion engine |
| 03/11/2004 | DE19952774B4 Vorrichtung zum Ablassen von Fluid aus einem System An apparatus for draining fluid from a system |
| 03/11/2004 | DE10240310A1 Kraftstoffsystem für eine Brennkraftmaschine Fuel system for an internal combustion engine |
| 03/11/2004 | DE10239728A1 Pumpe, insbesondere für eine Kraftstoffeinspritzeinrichtung für eine Brennkraftmaschine Pump, in particular for a fuel injection device for an internal combustion engine |
| 03/11/2004 | DE10239429A1 Kraftstoffeinspritzeinrichtung für eine Brennkraftmaschine Fuel injection device 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 |
| 03/10/2004 | EP1396632A1 Accumulating fuel injector |
| 03/10/2004 | EP1395753A1 High-pressure pump for a fuel system of an internal combustion engine |
| 03/10/2004 | EP1395750A1 High pressure fuel pump for a fuel system on a direct injection internal combustion engine, fuel system and internal combustion engine |
| 03/10/2004 | CN1480639A Filter with hole in its filtering part |
| 03/09/2004 | US6704639 Method of calculating engine torque |
| 03/09/2004 | US6702207 Fuel injector control module with unidirectional dampening |
| 03/09/2004 | US6701898 Fuel supply apparatus and method of control thereof |
| 03/04/2004 | WO2004018867A1 Fuel injection device for an internal combustion engine |
| 03/04/2004 | WO2004018866A1 Fuel injection device for an internal combustion engine |
| 03/04/2004 | WO2004018865A1 Valve for controlling liquids |
| 03/04/2004 | WO2004018477A2 Liquid crystal display and colour filter with improved transparency for green light |
| 03/04/2004 | WO2003104638A3 Piezoelectic valve system |
| 03/04/2004 | US20040041111 Valve for regulating liquids |
| 03/04/2004 | US20040041037 Injection valve comprising a pump piston |
| 03/04/2004 | DE20318867U1 Device for laser hardening of prefabricated injection pump choke modules holds temperature of surface of bridge between inlet, outlet chambers constant using pyrometer and control software |
| 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 |