GB9720627D0 - Fuel-injection valve for internal combustion engines - Google Patents
Fuel-injection valve for internal combustion enginesInfo
- Publication number
- GB9720627D0 GB9720627D0 GBGB9720627.0A GB9720627A GB9720627D0 GB 9720627 D0 GB9720627 D0 GB 9720627D0 GB 9720627 A GB9720627 A GB 9720627A GB 9720627 D0 GB9720627 D0 GB 9720627D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- fuel
- internal combustion
- injection valve
- combustion engines
- engines
- 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.)
- Granted
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
- F02M61/042—The valves being provided with fuel passages
- F02M61/045—The valves being provided with fuel discharge orifices
-
- 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
- F02M61/08—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 opening in direction of fuel flow
-
- 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
-
- 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
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/30—Fuel-injection apparatus having mechanical parts, the movement of which is damped
-
- 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
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/30—Fuel-injection apparatus having mechanical parts, the movement of which is damped
- F02M2200/304—Fuel-injection apparatus having mechanical parts, the movement of which is damped using hydraulic means
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1996142440 DE19642440A1 (en) | 1996-10-15 | 1996-10-15 | Fuel injection valve for internal combustion engines |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9720627D0 true GB9720627D0 (en) | 1997-11-26 |
GB2318387A GB2318387A (en) | 1998-04-22 |
GB2318387B GB2318387B (en) | 2000-06-21 |
Family
ID=7808767
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9720627A Expired - Fee Related GB2318387B (en) | 1996-10-15 | 1997-09-30 | Fuel injection valve for internal combustion engines |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPH10122094A (en) |
DE (1) | DE19642440A1 (en) |
GB (1) | GB2318387B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19739905A1 (en) | 1997-09-11 | 1999-03-18 | Bosch Gmbh Robert | Fuel injector |
DE19837813A1 (en) * | 1998-08-20 | 2000-02-24 | Bosch Gmbh Robert | Fuel injection valve for internal combustion engine has pressure shoulder on valve body in compensation chamber fluidically connected to pressure chamber and closed by pressure sleeve |
DE19900037A1 (en) * | 1999-01-02 | 2000-07-06 | Bosch Gmbh Robert | Fuel injector |
DE19930641A1 (en) * | 1999-07-02 | 2001-01-11 | Bosch Gmbh Robert | Fuel injector |
DE602005027120D1 (en) * | 2005-01-07 | 2011-05-05 | Delphi Technologies Holding | FUEL INJECTION EQUIPMENT |
JP5287428B2 (en) * | 2009-03-30 | 2013-09-11 | 株式会社デンソー | Injector |
CN106194537A (en) * | 2016-07-12 | 2016-12-07 | 江西汇尔油泵油嘴有限公司 | A kind of damp type fuel injecting method and damp type atomizer |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19602615A1 (en) * | 1996-01-25 | 1997-07-31 | Bosch Gmbh Robert | Fuel injection valve for internal combustion engines |
DE19618698A1 (en) * | 1996-05-09 | 1997-11-13 | Bosch Gmbh Robert | Fuel injection valve for internal combustion engines |
-
1996
- 1996-10-15 DE DE1996142440 patent/DE19642440A1/en not_active Withdrawn
-
1997
- 1997-09-30 GB GB9720627A patent/GB2318387B/en not_active Expired - Fee Related
- 1997-10-14 JP JP28015097A patent/JPH10122094A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
JPH10122094A (en) | 1998-05-12 |
DE19642440A1 (en) | 1998-04-16 |
GB2318387B (en) | 2000-06-21 |
GB2318387A (en) | 1998-04-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20040930 |