DE59000289D1 - Speicherkraftstoffeinspritzvorrichtung. - Google Patents
Speicherkraftstoffeinspritzvorrichtung.Info
- Publication number
- DE59000289D1 DE59000289D1 DE9090902999T DE59000289T DE59000289D1 DE 59000289 D1 DE59000289 D1 DE 59000289D1 DE 9090902999 T DE9090902999 T DE 9090902999T DE 59000289 T DE59000289 T DE 59000289T DE 59000289 D1 DE59000289 D1 DE 59000289D1
- Authority
- DE
- Germany
- Prior art keywords
- fuel injection
- injection device
- storage fuel
- storage
- 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 - Lifetime
Links
- 239000000446 fuel Substances 0.000 title 1
- 238000002347 injection Methods 0.000 title 1
- 239000007924 injection Substances 0.000 title 1
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
- F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
- F02M45/02—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts
-
- 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
- F02M63/0008—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 mechanically actuated valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B1/00—Engines characterised by fuel-air mixture compression
- F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
- F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3907766A DE3907766A1 (de) | 1989-03-10 | 1989-03-10 | Speicherkraftstoffeinspritzvorrichtung |
PCT/DE1990/000108 WO1990010789A1 (de) | 1989-03-10 | 1990-02-17 | Speicherkraftstoffeinspritzvorrichtung |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59000289D1 true DE59000289D1 (de) | 1992-10-08 |
Family
ID=6376004
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3907766A Withdrawn DE3907766A1 (de) | 1989-03-10 | 1989-03-10 | Speicherkraftstoffeinspritzvorrichtung |
DE9090902999T Expired - Lifetime DE59000289D1 (de) | 1989-03-10 | 1990-02-17 | Speicherkraftstoffeinspritzvorrichtung. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3907766A Withdrawn DE3907766A1 (de) | 1989-03-10 | 1989-03-10 | Speicherkraftstoffeinspritzvorrichtung |
Country Status (5)
Country | Link |
---|---|
US (1) | US5146894A (de) |
EP (1) | EP0462116B1 (de) |
JP (1) | JPH04503986A (de) |
DE (2) | DE3907766A1 (de) |
WO (1) | WO1990010789A1 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9422864D0 (en) * | 1994-11-12 | 1995-01-04 | Lucas Ind Plc | Fuel system |
DE19640826B4 (de) * | 1995-10-03 | 2004-11-25 | Nippon Soken, Inc., Nishio | Speicherkraftstoffeinspritzvorrichtung und Druckregelvorrichtung hierfür |
JPH11247742A (ja) * | 1998-03-02 | 1999-09-14 | Zexel:Kk | プランジャポンプ |
EP1002948B1 (de) * | 1998-11-19 | 2003-03-05 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Kraftstoffeinspritzvorrichtung der Akkumulatorgattung |
DE19910976B4 (de) * | 1999-03-12 | 2004-08-05 | Robert Bosch Gmbh | Kraftstoffeinspritzsystem für eine Brennkraftmaschine, mit mehrstufiger Hochdruckpumpe und zwei Druckspeichern |
DE19910971A1 (de) * | 1999-03-12 | 2000-09-21 | Bosch Gmbh Robert | Kraftstoffeinspritzsystem für eine Brennkraftmaschine, mit einer Hochdruckpumpe und zwei Druckspeichern |
DE19939426A1 (de) * | 1999-08-20 | 2001-03-01 | Bosch Gmbh Robert | Kraftstoffeinspritzsystem für eine Brennkraftmaschine |
JP3987298B2 (ja) * | 2001-04-05 | 2007-10-03 | 三菱ふそうトラック・バス株式会社 | 蓄圧式燃料噴射装置 |
ATE397159T1 (de) * | 2002-07-01 | 2008-06-15 | Mitsubishi Heavy Ind Ltd | Kraftstoffeinspritzventil und damit ausgerüstete diesel brennkraftmaschine |
US11035331B2 (en) * | 2018-01-31 | 2021-06-15 | Jonathan Tom Tavernier | Internal combustion engine with tubular fuel injection |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1283597B (de) * | 1965-03-17 | 1968-11-21 | Daimler Benz Ag | Vorrichtung zur Steuerung der Voreinspritzung |
DE1751128C3 (de) * | 1968-04-08 | 1974-04-25 | Teldix Gmbh, 6900 Heidelberg | Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen |
DE1801156A1 (de) * | 1968-10-04 | 1970-04-16 | Teldix Luftfahrt Ausruestung | Kraftstoff-Einspritzvorrichtung mit einer durch eine bewegliche Wand abgeteilten Doppelkammer |
GB1403363A (en) * | 1971-10-30 | 1975-08-28 | Cav Ltd | Fuel injection systems |
US4167168A (en) * | 1976-02-05 | 1979-09-11 | Nippondenso Co., Ltd. | Fuel injection apparatus |
DE2834633A1 (de) * | 1978-08-08 | 1980-03-06 | Bosch Gmbh Robert | Vorrichtung zur steuerung der voreinspritzung |
JPS56501374A (de) * | 1979-10-22 | 1981-09-24 | ||
JPS57212362A (en) * | 1981-06-23 | 1982-12-27 | Diesel Kiki Co Ltd | Pressure accumulating type fuel injection system |
US4481921A (en) * | 1982-05-26 | 1984-11-13 | Nippondenso Co., Ltd. | Fuel injection apparatus of internal combustion engine |
DE3245142A1 (de) * | 1982-12-07 | 1984-06-07 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren und vorrichtung zum einspritzen von kraftstoff |
DE3425460A1 (de) * | 1983-08-26 | 1985-03-07 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzeinrichtung zur definierten vor- und haupteinspritzung bei brennkraftmaschinen |
DE3330774A1 (de) * | 1983-08-26 | 1985-03-14 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzeinrichtung mit vor- und haupteinspritzung bei brennkraftmaschinen |
US4951626A (en) * | 1988-02-10 | 1990-08-28 | Robert Bosch Gmbh | Electrically controlled fuel injection pump |
DE3844367A1 (de) * | 1988-12-30 | 1990-07-05 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe fuer brennkraftmaschinen |
-
1989
- 1989-03-10 DE DE3907766A patent/DE3907766A1/de not_active Withdrawn
-
1990
- 1990-02-17 JP JP2503165A patent/JPH04503986A/ja active Pending
- 1990-02-17 US US07/752,534 patent/US5146894A/en not_active Expired - Fee Related
- 1990-02-17 DE DE9090902999T patent/DE59000289D1/de not_active Expired - Lifetime
- 1990-02-17 WO PCT/DE1990/000108 patent/WO1990010789A1/de active IP Right Grant
- 1990-02-17 EP EP90902999A patent/EP0462116B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0462116A1 (de) | 1991-12-27 |
US5146894A (en) | 1992-09-15 |
WO1990010789A1 (de) | 1990-09-20 |
DE3907766A1 (de) | 1990-09-13 |
JPH04503986A (ja) | 1992-07-16 |
EP0462116B1 (de) | 1992-09-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |