ATE46744T1 - Brennstoffeinspritzventil. - Google Patents
Brennstoffeinspritzventil.Info
- Publication number
- ATE46744T1 ATE46744T1 AT86103736T AT86103736T ATE46744T1 AT E46744 T1 ATE46744 T1 AT E46744T1 AT 86103736 T AT86103736 T AT 86103736T AT 86103736 T AT86103736 T AT 86103736T AT E46744 T1 ATE46744 T1 AT E46744T1
- Authority
- AT
- Austria
- Prior art keywords
- chamber
- needle
- valve
- seat
- pressure
- 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
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
- F02M61/06—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series the valves being furnished at seated ends with pintle or plug shaped extensions
-
- 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
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
-
- 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
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- F02M61/20—Closing valves mechanically, e.g. arrangements of springs or weights or permanent magnets; Damping of valve lift
- F02M61/205—Means specially adapted for varying the spring tension or assisting the spring force to close the injection-valve, e.g. with damping of valve lift
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853510075 DE3510075A1 (de) | 1985-03-20 | 1985-03-20 | Brennstoffeinspritzventil |
EP86103736A EP0195440B1 (de) | 1985-03-20 | 1986-03-19 | Brennstoffeinspritzventil |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE46744T1 true ATE46744T1 (de) | 1989-10-15 |
Family
ID=6265811
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT86103736T ATE46744T1 (de) | 1985-03-20 | 1986-03-19 | Brennstoffeinspritzventil. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0195440B1 (de) |
AT (1) | ATE46744T1 (de) |
DE (2) | DE3510075A1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2203795A (en) * | 1987-04-24 | 1988-10-26 | Lucas Ind Plc | I.C. engine fuel injection nozzle |
US5645224A (en) * | 1995-03-27 | 1997-07-08 | Caterpillar Inc. | Modulating flow diverter for a fuel injector |
DE102019103511A1 (de) * | 2019-02-12 | 2020-08-13 | Liebherr-Components Deggendorf Gmbh | Düse für einen Kraftstoffinjektor |
CN117627833A (zh) * | 2023-10-19 | 2024-03-01 | 山东省机械设计研究院 | 一种复合多交叉喷孔下的高压共轨喷油嘴用阀体及喷油嘴 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE759420C (de) * | 1940-08-16 | 1953-11-16 | Daimler Benz Ag | Geschlossene Einspritzduese fuer Brennkraftmaschinen |
DE875279C (de) * | 1941-12-31 | 1953-04-30 | Cav Ltd | Brennstoff-Einspritzduese fuer Verbrennungskraftmaschinen |
DE967936C (de) * | 1953-10-23 | 1957-12-27 | Maschf Augsburg Nuernberg Ag | Brennstoffeinspritzventil |
US2959360A (en) * | 1957-09-20 | 1960-11-08 | Alco Products Inc | Fuel injectors |
GB1412413A (en) * | 1971-10-28 | 1975-11-05 | Cav Ltd | Liquid fuel injection systems |
GB2012359B (en) * | 1978-01-11 | 1982-05-06 | Lucas Industries Ltd | Fuel injection nozzle |
US4186884A (en) * | 1978-01-11 | 1980-02-05 | Lucas Industries Limited | Liquid fuel injection nozzles |
DD153167A1 (de) * | 1980-09-12 | 1981-12-23 | Hans Gaertner | Mehrstrahl-zapfenduese fuer direkteinspritzung bei verbrennungsmotoren |
GB2129052B (en) * | 1982-10-23 | 1986-01-29 | Lucas Ind Plc | Fuel injection nozzle for i c engines |
-
1985
- 1985-03-20 DE DE19853510075 patent/DE3510075A1/de not_active Withdrawn
-
1986
- 1986-03-19 EP EP86103736A patent/EP0195440B1/de not_active Expired
- 1986-03-19 DE DE8686103736T patent/DE3665903D1/de not_active Expired
- 1986-03-19 AT AT86103736T patent/ATE46744T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0195440A3 (en) | 1987-09-30 |
DE3665903D1 (en) | 1989-11-02 |
DE3510075A1 (de) | 1986-09-25 |
EP0195440A2 (de) | 1986-09-24 |
EP0195440B1 (de) | 1989-09-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |