GB1598721A - Fuel injection nozzle for internal combustion engines - Google Patents
Fuel injection nozzle for internal combustion engines Download PDFInfo
- Publication number
- GB1598721A GB1598721A GB8909/78A GB890978A GB1598721A GB 1598721 A GB1598721 A GB 1598721A GB 8909/78 A GB8909/78 A GB 8909/78A GB 890978 A GB890978 A GB 890978A GB 1598721 A GB1598721 A GB 1598721A
- Authority
- GB
- United Kingdom
- Prior art keywords
- injection
- terminal bore
- passages
- fuel
- injection passages
- 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
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
- F02M61/182—Discharge orifices being situated in different transversal planes with respect to valve member direction of movement
-
- 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
- F02M61/1826—Discharge orifices having different sizes
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772710004 DE2710004A1 (de) | 1977-03-08 | 1977-03-08 | Kraftstoffeinspritzduese |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1598721A true GB1598721A (en) | 1981-09-23 |
Family
ID=6003050
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8909/78A Expired GB1598721A (en) | 1977-03-08 | 1978-03-07 | Fuel injection nozzle for internal combustion engines |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS53110719A (de) |
DE (1) | DE2710004A1 (de) |
FR (1) | FR2383323A1 (de) |
GB (1) | GB1598721A (de) |
IT (1) | IT1093124B (de) |
SE (1) | SE417630B (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES258062Y (es) * | 1979-09-08 | 1982-06-16 | Boquilla de inyeccion de combustible | |
JP2819702B2 (ja) * | 1989-12-12 | 1998-11-05 | 株式会社デンソー | 燃料噴射弁 |
US20110030635A1 (en) * | 2009-08-04 | 2011-02-10 | International Engine Intellectual Property Company, Llc | Fuel injector nozzle for reduced coking |
JP2015124648A (ja) * | 2013-12-26 | 2015-07-06 | ボッシュ株式会社 | ノズル、ノズルの製造方法、及び燃料噴射弁 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB400836A (en) * | 1932-03-19 | 1933-11-02 | Schweizerische Lokomotiv | Improvements in or relating to fuel nozzles for internal combustion engines |
US3326191A (en) * | 1964-07-06 | 1967-06-20 | Hailwood & Ackroyd Ltd | Fuel injector and method of making same |
DE1576533A1 (de) * | 1967-11-09 | 1970-03-19 | Daimler Benz Ag | Einspritz-Ventil fuer Brennkraftmaschinen |
CH489708A (de) * | 1968-04-11 | 1970-04-30 | Sulzer Ag | Brennstoffdüse eines Brennstoffeinspritzventiles für eine Kolbenbrennkraftmaschine |
US3649392A (en) * | 1968-12-06 | 1972-03-14 | Western Electric Co | Thin-film circuit formation |
-
1977
- 1977-03-08 DE DE19772710004 patent/DE2710004A1/de active Granted
-
1978
- 1978-02-28 IT IT20654/78A patent/IT1093124B/it active
- 1978-03-06 JP JP2532878A patent/JPS53110719A/ja active Pending
- 1978-03-07 GB GB8909/78A patent/GB1598721A/en not_active Expired
- 1978-03-07 SE SE7802574A patent/SE417630B/sv unknown
- 1978-03-08 FR FR7806711A patent/FR2383323A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
IT1093124B (it) | 1985-07-19 |
JPS53110719A (en) | 1978-09-27 |
FR2383323B1 (de) | 1984-06-29 |
DE2710004A1 (de) | 1978-09-14 |
SE7802574L (sv) | 1978-09-09 |
DE2710004C2 (de) | 1988-12-22 |
FR2383323A1 (fr) | 1978-10-06 |
SE417630B (sv) | 1981-03-30 |
IT7820654A0 (it) | 1978-02-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |