DE19881449D2 - Direktgesteuertes Einspritzventil, insbesondere Kraftstoffeinspritzventil - Google Patents
Direktgesteuertes Einspritzventil, insbesondere KraftstoffeinspritzventilInfo
- Publication number
- DE19881449D2 DE19881449D2 DE19881449T DE19881449T DE19881449D2 DE 19881449 D2 DE19881449 D2 DE 19881449D2 DE 19881449 T DE19881449 T DE 19881449T DE 19881449 T DE19881449 T DE 19881449T DE 19881449 D2 DE19881449 D2 DE 19881449D2
- Authority
- DE
- Germany
- Prior art keywords
- injection valve
- directly controlled
- particular fuel
- fuel injection
- controlled injection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
- F02M63/0003—Fuel-injection apparatus having a cyclically-operated valve for connecting a pressure source, e.g. constant pressure pump or accumulator, to an injection valve held closed mechanically, e.g. by springs, and automatically opened by fuel pressure
- F02M63/0007—Fuel-injection apparatus having a cyclically-operated valve for connecting a pressure source, e.g. constant pressure pump or accumulator, to an injection valve held closed mechanically, e.g. by springs, and automatically opened by fuel pressure using electrically actuated valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
- F02M63/0003—Fuel-injection apparatus having a cyclically-operated valve for connecting a pressure source, e.g. constant pressure pump or accumulator, to an injection valve held closed mechanically, e.g. by springs, and automatically opened by fuel pressure
- F02M63/0005—Fuel-injection apparatus having a cyclically-operated valve for connecting a pressure source, e.g. constant pressure pump or accumulator, to an injection valve held closed mechanically, e.g. by springs, and automatically opened by fuel pressure using valves actuated by fluid pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
- F02M63/0012—Valves
- F02M63/0014—Valves characterised by the valve actuating means
- F02M63/0015—Valves characterised by the valve actuating means electrical, e.g. using solenoid
- F02M63/0026—Valves characterised by the valve actuating means electrical, e.g. using solenoid using piezoelectric or magnetostrictive actuators
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Fuel-Injection Apparatus (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19881449T DE19881449D2 (de) | 1997-10-02 | 1998-09-18 | Direktgesteuertes Einspritzventil, insbesondere Kraftstoffeinspritzventil |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29717649U DE29717649U1 (de) | 1997-10-02 | 1997-10-02 | Direktgesteuertes Einspritzventil, insbesondere Kraftstoffeinspritzventil |
PCT/EP1998/005940 WO1999018349A1 (de) | 1997-10-02 | 1998-09-18 | Direktgesteuertes einspritzventil, insbesondere kraftstoffeinspritzventil |
DE19881449T DE19881449D2 (de) | 1997-10-02 | 1998-09-18 | Direktgesteuertes Einspritzventil, insbesondere Kraftstoffeinspritzventil |
Publications (1)
Publication Number | Publication Date |
---|---|
DE19881449D2 true DE19881449D2 (de) | 1999-09-23 |
Family
ID=8046799
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29717649U Expired - Lifetime DE29717649U1 (de) | 1997-10-02 | 1997-10-02 | Direktgesteuertes Einspritzventil, insbesondere Kraftstoffeinspritzventil |
DE19881449T Expired - Fee Related DE19881449D2 (de) | 1997-10-02 | 1998-09-18 | Direktgesteuertes Einspritzventil, insbesondere Kraftstoffeinspritzventil |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29717649U Expired - Lifetime DE29717649U1 (de) | 1997-10-02 | 1997-10-02 | Direktgesteuertes Einspritzventil, insbesondere Kraftstoffeinspritzventil |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP2001520720A (de) |
DE (2) | DE29717649U1 (de) |
WO (1) | WO1999018349A1 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19742073A1 (de) * | 1997-09-24 | 1999-03-25 | Bosch Gmbh Robert | Kraftstoffeinspritzvorrichtung für Brennkraftmaschinen |
DE19928846A1 (de) | 1999-06-24 | 2001-03-08 | Bosch Gmbh Robert | Common-Rail-Injektor |
DE19938169A1 (de) * | 1999-08-16 | 2001-03-01 | Bosch Gmbh Robert | Kraftstoffeinspritzeinrichtung |
WO2001029408A1 (de) * | 1999-10-16 | 2001-04-26 | Robert Bosch Gmbh | Verfahren und vorrichtung zur steuerung der kraftstoffzumessung in eine brennkraftmaschine |
DE10001828A1 (de) * | 2000-01-18 | 2001-07-19 | Fev Motorentech Gmbh | Direktgesteuerte Kraftstoffeinspritzeinrichtung für eine Kolbenbrennkraftmaschine |
DE10029629A1 (de) * | 2000-06-15 | 2002-01-03 | Bosch Gmbh Robert | Kraftstoffeinspritzvorrichtung für Brennkraftmaschinen |
DE10032923A1 (de) * | 2000-07-06 | 2002-01-24 | Bosch Gmbh Robert | Kraftstoffeinspritzvorrichtung für Brennkraftmaschinen |
DE10033426B4 (de) * | 2000-07-10 | 2004-10-14 | Robert Bosch Gmbh | Injektor/Düsennadel-Kombination mit steuerraumseitiger Kopplung |
DE10042309B4 (de) * | 2000-08-29 | 2005-04-21 | Robert Bosch Gmbh | Zumessventil |
DE10103089A1 (de) * | 2001-01-24 | 2002-08-08 | Bosch Gmbh Robert | 3/2-Wegeventil |
DE10122246A1 (de) * | 2001-05-08 | 2002-11-21 | Bosch Gmbh Robert | Injektor zum Einspritzen von Kraftstoff mit in Reihe geschalteten Steuerventilgliedern |
DE10141221B4 (de) * | 2001-08-23 | 2009-07-30 | Robert Bosch Gmbh | Druck-Hub-gesteuerter Injektor für Kraftstoffeinspritzsysteme |
DE10261651A1 (de) * | 2002-12-27 | 2004-07-15 | Robert Bosch Gmbh | Kraftstoffeinspritzsystem und Verfahren zu dessen Steuerung |
DE10342698A1 (de) * | 2003-09-16 | 2005-04-28 | Bosch Gmbh Robert | Druckgesteuerter CR-Injektor |
JP2007321611A (ja) * | 2006-05-31 | 2007-12-13 | Niigata Power Systems Co Ltd | 蓄圧式燃料噴射装置 |
DE102007006083B4 (de) * | 2006-12-18 | 2009-04-30 | Continental Automotive Gmbh | Kraftstoffinjektor |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2449795B1 (fr) * | 1979-02-24 | 1986-11-28 | Huber Motorenbau Inst | Systeme d'injection pour moteur a combustion interne |
US4550744A (en) * | 1982-11-16 | 1985-11-05 | Nippon Soken, Inc. | Piezoelectric hydraulic control valve |
US4688536A (en) | 1985-06-28 | 1987-08-25 | Toyota Jidosha Kabushiki Kaisha | Drive circuit for an electrostrictive actuator in a fuel injection valve |
GB9411345D0 (en) * | 1994-06-07 | 1994-07-27 | Lucas Ind Plc | Fuel supply system |
DE19512270A1 (de) * | 1995-04-01 | 1996-09-26 | Mtu Friedrichshafen Gmbh | Kraftstoffeinspritzanlage für Brennkraftmaschine |
-
1997
- 1997-10-02 DE DE29717649U patent/DE29717649U1/de not_active Expired - Lifetime
-
1998
- 1998-09-18 WO PCT/EP1998/005940 patent/WO1999018349A1/de active Application Filing
- 1998-09-18 JP JP52087099A patent/JP2001520720A/ja active Pending
- 1998-09-18 DE DE19881449T patent/DE19881449D2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2001520720A (ja) | 2001-10-30 |
DE29717649U1 (de) | 1997-11-20 |
WO1999018349A1 (de) | 1999-04-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8127 | New person/name/address of the applicant |
Owner name: FEV MOTORENTECHNIK GMBH, 52078 AACHEN, DE |
|
8139 | Disposal/non-payment of the annual fee |