GB2294974B - An injection nozzle for use in a reciprocating-piston internal combustion engine - Google Patents
An injection nozzle for use in a reciprocating-piston internal combustion engineInfo
- Publication number
- GB2294974B GB2294974B GB9522295A GB9522295A GB2294974B GB 2294974 B GB2294974 B GB 2294974B GB 9522295 A GB9522295 A GB 9522295A GB 9522295 A GB9522295 A GB 9522295A GB 2294974 B GB2294974 B GB 2294974B
- Authority
- GB
- United Kingdom
- Prior art keywords
- reciprocating
- combustion engine
- internal combustion
- injection nozzle
- piston internal
- 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
- 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
- F02M61/1806—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for characterised by the arrangement of discharge orifices, e.g. orientation or size
-
- 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
- F02M61/162—Means to impart a whirling motion to fuel upstream or near discharging 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
- F02M61/16—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
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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4440270 | 1994-11-11 |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9522295D0 GB9522295D0 (en) | 1996-01-03 |
GB2294974A GB2294974A (en) | 1996-05-15 |
GB2294974B true GB2294974B (en) | 1998-06-03 |
Family
ID=6533036
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9522295A Expired - Fee Related GB2294974B (en) | 1994-11-11 | 1995-10-31 | An injection nozzle for use in a reciprocating-piston internal combustion engine |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE19539798A1 (en) |
FR (1) | FR2726861B1 (en) |
GB (1) | GB2294974B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19625059A1 (en) * | 1996-06-22 | 1998-01-02 | Bosch Gmbh Robert | Injection valve, in particular for injecting fuel directly into a combustion chamber of an internal combustion engine |
DE10057631A1 (en) * | 2000-11-21 | 2002-05-23 | Bosch Gmbh Robert | Fuel injection valve |
CN101382109B (en) * | 2007-12-05 | 2011-07-20 | 奇瑞汽车股份有限公司 | Fuel injector and intake duct for directly jetting diesel engine |
US8468998B2 (en) | 2010-04-01 | 2013-06-25 | GM Global Technology Operations LLC | Engine having fuel injection induced combustion chamber mixing |
DE102019103512A1 (en) * | 2019-02-12 | 2020-08-13 | Liebherr-Components Deggendorf Gmbh | Nozzle for a fuel injector |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2131875A (en) * | 1982-11-12 | 1984-06-27 | Perkins Engines Group | I.c engine fuel injection valve |
WO1986002410A1 (en) * | 1984-10-16 | 1986-04-24 | Robert Bosch Gmbh | Fuel injection nozzle for combustion engine |
GB2170269A (en) * | 1985-01-26 | 1986-07-30 | Daimler Benz Ag | I.c. engine fuel injection valve |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2807052A1 (en) * | 1978-02-18 | 1979-08-23 | Bosch Gmbh Robert | ELECTROMAGNETIC FUEL INJECTION VALVE FOR COMBUSTION MACHINES |
DE4218943A1 (en) * | 1992-06-10 | 1993-12-16 | Bosch Gmbh Robert | Fuel injection nozzle for IC engine - has swirl chamber, and injected fuel and hot air form swirl flow in chamber |
-
1995
- 1995-10-09 FR FR9511866A patent/FR2726861B1/en not_active Expired - Fee Related
- 1995-10-26 DE DE19539798A patent/DE19539798A1/en not_active Withdrawn
- 1995-10-31 GB GB9522295A patent/GB2294974B/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2131875A (en) * | 1982-11-12 | 1984-06-27 | Perkins Engines Group | I.c engine fuel injection valve |
WO1986002410A1 (en) * | 1984-10-16 | 1986-04-24 | Robert Bosch Gmbh | Fuel injection nozzle for combustion engine |
GB2170269A (en) * | 1985-01-26 | 1986-07-30 | Daimler Benz Ag | I.c. engine fuel injection valve |
Also Published As
Publication number | Publication date |
---|---|
FR2726861B1 (en) | 1999-03-26 |
DE19539798A1 (en) | 1996-05-15 |
FR2726861A1 (en) | 1996-05-15 |
GB9522295D0 (en) | 1996-01-03 |
GB2294974A (en) | 1996-05-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20011031 |