ATE393876T1 - Injektor für mit schwerem brennstoff betriebenen grossdieselmotoren mit einem elektronisch gesteuerten steuerventil - Google Patents
Injektor für mit schwerem brennstoff betriebenen grossdieselmotoren mit einem elektronisch gesteuerten steuerventilInfo
- Publication number
- ATE393876T1 ATE393876T1 AT05425866T AT05425866T ATE393876T1 AT E393876 T1 ATE393876 T1 AT E393876T1 AT 05425866 T AT05425866 T AT 05425866T AT 05425866 T AT05425866 T AT 05425866T AT E393876 T1 ATE393876 T1 AT E393876T1
- Authority
- AT
- Austria
- Prior art keywords
- chamber
- injector
- injection
- electronically controlled
- diesel engines
- Prior art date
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
- F02M47/00—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure
- F02M47/02—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure of accumulator-injector type, i.e. having fuel pressure of accumulator tending to open, and fuel pressure in other chamber tending to close, injection valves and having means for periodically releasing that closing pressure
- F02M47/027—Electrically actuated valves draining the chamber to release the closing 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
- F02M63/0031—Valves characterized by the type of valves, e.g. special valve member details, valve seat details, valve housing details
- F02M63/0045—Three-way 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
- F02M63/0012—Valves
- F02M63/0031—Valves characterized by the type of valves, e.g. special valve member details, valve seat details, valve housing details
- F02M63/0047—Four-way valves or valves with more than four ways
-
- 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
- F02M63/0059—Arrangements of valve actuators
- F02M63/0061—Single actuator acting on two or more valve bodies
-
- 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
- F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
- F02M63/0225—Fuel-injection apparatus having a common rail feeding several injectors ; Means for varying pressure in common rails; Pumps feeding common rails
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05425866A EP1793118B1 (de) | 2005-12-02 | 2005-12-02 | Injektor für mit schwerem Brennstoff betriebenen Grossdieselmotoren mit einem elektronisch gesteuerten Steuerventil |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE393876T1 true ATE393876T1 (de) | 2008-05-15 |
Family
ID=36203954
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT05425866T ATE393876T1 (de) | 2005-12-02 | 2005-12-02 | Injektor für mit schwerem brennstoff betriebenen grossdieselmotoren mit einem elektronisch gesteuerten steuerventil |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1793118B1 (de) |
AT (1) | ATE393876T1 (de) |
DE (1) | DE602005006430T2 (de) |
DK (1) | DK1793118T3 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017075532A (ja) * | 2015-10-13 | 2017-04-20 | 株式会社日本自動車部品総合研究所 | 燃料噴射弁 |
CN114992021B (zh) * | 2022-06-15 | 2023-12-29 | 一汽解放汽车有限公司 | 一种喷油速率可变的喷射器及发动机 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2289313B (en) * | 1994-05-13 | 1998-09-30 | Caterpillar Inc | Fluid injector system |
DE19939422A1 (de) * | 1999-08-20 | 2001-03-01 | Bosch Gmbh Robert | Kraftstoffeinspritzsystem für eine Brennkraftmaschine |
DE10113028A1 (de) * | 2001-03-17 | 2002-09-26 | Bosch Gmbh Robert | 3/2-Wegeventil |
US7191762B2 (en) * | 2002-03-26 | 2007-03-20 | Volvo Lastvagnar Ab | Fuel injection system |
-
2005
- 2005-12-02 DK DK05425866T patent/DK1793118T3/da active
- 2005-12-02 AT AT05425866T patent/ATE393876T1/de active
- 2005-12-02 EP EP05425866A patent/EP1793118B1/de not_active Not-in-force
- 2005-12-02 DE DE602005006430T patent/DE602005006430T2/de active Active
Also Published As
Publication number | Publication date |
---|---|
DE602005006430D1 (de) | 2008-06-12 |
DE602005006430T2 (de) | 2009-06-04 |
EP1793118B1 (de) | 2008-04-30 |
DK1793118T3 (da) | 2008-09-01 |
EP1793118A1 (de) | 2007-06-06 |
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Legal Events
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UEP | Publication of translation of european patent specification |
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