GB1361559A - Fuelinjection valves in internal combustion engines - Google Patents
Fuelinjection valves in internal combustion enginesInfo
- Publication number
- GB1361559A GB1361559A GB4467972A GB4467972A GB1361559A GB 1361559 A GB1361559 A GB 1361559A GB 4467972 A GB4467972 A GB 4467972A GB 4467972 A GB4467972 A GB 4467972A GB 1361559 A GB1361559 A GB 1361559A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fuelinjection
- valves
- internal combustion
- combustion engines
- injector
- 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
- F02M61/14—Arrangements of injectors with respect to engines; Mounting of injectors
- F02M61/145—Arrangements of injectors with respect to engines; Mounting of injectors the injection nozzle opening into the air intake conduit
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
Abstract
1361559 Mounting I C engine fuel injectors DAIMLER-BENZ AG 27 Sept 1972 [6 Oct 1971] 44679/72 Heading F1B A thermally insulating bush 5, e.g. of glass fibre reinforced polyamide, is interposed between the injector 3 and the cylinder head 1 and contacts the head solely by an annular end surface. A rubber sealing ring 2 may be interposed between the bush 5 and injector 3.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2149817A DE2149817B2 (en) | 1971-10-06 | 1971-10-06 | Arrangement of a fuel injection valve for electronically controlled fuel injection into the intake duct of an internal combustion engine |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1361559A true GB1361559A (en) | 1974-07-24 |
Family
ID=5821589
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4467972A Expired GB1361559A (en) | 1971-10-06 | 1972-09-27 | Fuelinjection valves in internal combustion engines |
Country Status (6)
Country | Link |
---|---|
US (1) | US3841277A (en) |
JP (2) | JPS4844623A (en) |
DE (1) | DE2149817B2 (en) |
FR (1) | FR2155596A5 (en) |
GB (1) | GB1361559A (en) |
IT (1) | IT965453B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108691706A (en) * | 2017-03-31 | 2018-10-23 | 本田技研工业株式会社 | The installation constitution of fuel injection valve |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2653674A1 (en) * | 1976-11-26 | 1978-06-01 | Bosch Gmbh Robert | INJECTION VALVE FOR A COMBUSTION ENGINE |
JPS5427226U (en) * | 1977-07-27 | 1979-02-22 | ||
DE7827497U1 (en) * | 1978-09-15 | 1980-03-06 | Robert Bosch Gmbh, 7000 Stuttgart | HEAT PROTECTION FOR NOZZLES OF INTERNAL COMBUSTION ENGINES |
DE2926490A1 (en) * | 1979-06-30 | 1981-02-05 | Bosch Gmbh Robert | FUEL INJECTION SYSTEM |
AU559746B2 (en) * | 1981-11-04 | 1987-03-19 | Honda Giken Kogyo Kabushiki Kaisha | Injector mounting |
IT1152184B (en) * | 1982-05-17 | 1986-12-31 | Alfa Romeo Auto Spa | PROTECTIVE SHEATH FOR A PETROL INJECTOR |
JPS5949772U (en) * | 1982-09-24 | 1984-04-02 | トヨタ自動車株式会社 | Injector mounting device for fuel-injected internal combustion engines |
US4528959A (en) * | 1984-01-23 | 1985-07-16 | Deere & Company | Seal for an internal combustion engine |
DE3406487A1 (en) * | 1984-02-23 | 1985-08-29 | Bayerische Motoren Werke AG, 8000 München | INJECTION VALVE FOR MIX-COMPRESSIVE COMBUSTION ENGINES, ESPECIALLY FOR SINGLE SUCTION PIPE INJECTION |
FR2584454B1 (en) * | 1985-07-08 | 1987-11-20 | Peugeot | CYLINDER HEAD OF INTERNAL COMBUSTION ENGINE SUPPLIED BY INJECTION |
DE3604392C2 (en) * | 1986-02-12 | 1994-06-09 | Bosch Gmbh Robert | Fuel injection system |
DE3806906A1 (en) * | 1988-03-03 | 1989-09-14 | Opel Adam Ag | Device for fixing a fuel injection valve injecting into an intake port of an internal combustion engine |
US5247918A (en) * | 1992-09-17 | 1993-09-28 | Siemens Automotive L.P. | Sealing a direct injection fuel injector to a combustion chamber |
JP3329998B2 (en) * | 1995-10-17 | 2002-09-30 | 三菱電機株式会社 | In-cylinder fuel injection valve |
US5752487A (en) * | 1997-06-11 | 1998-05-19 | Caterpillar Inc. | Injector combustion gas seal |
US6009856A (en) * | 1998-05-27 | 2000-01-04 | Caterpillar Inc. | Fuel injector isolation |
DE19838748B4 (en) * | 1998-08-26 | 2008-06-19 | Daimler Ag | On the combustion chamber of an internal combustion engine injecting fuel injection nozzle |
JP2000120504A (en) * | 1998-10-13 | 2000-04-25 | Nippon Soken Inc | Fuel supply system of in-cylinder direct fuel injection type internal combustion engine |
JP2000145581A (en) * | 1998-11-13 | 2000-05-26 | Sanshin Ind Co Ltd | Direct injection engine |
EP1223337B1 (en) * | 2001-01-12 | 2006-06-14 | Ford Global Technologies, LLC | Noise-reducing arrangement of washers under an injection nozzle |
DE10125943A1 (en) * | 2001-05-29 | 2002-12-05 | Bosch Gmbh Robert | Fuel injection valve for internal combustion engines |
US6866026B2 (en) * | 2002-08-28 | 2005-03-15 | Federal-Mogul World Wide, Inc. | Gasket for fuel injector |
DE112004000356D2 (en) * | 2003-03-27 | 2006-02-23 | Siemens Ag | Direct injection valve in a cylinder head |
DE10345965A1 (en) * | 2003-10-02 | 2005-07-07 | Parker Hannifin Gmbh | Fuel injector |
DE102004049277A1 (en) * | 2004-10-09 | 2006-04-13 | Robert Bosch Gmbh | Damping element for a fuel injection valve |
DE102005006818A1 (en) * | 2005-02-15 | 2006-08-17 | Volkswagen Mechatronic Gmbh & Co. Kg | Sealing device for a fuel injector and method for sealing |
US20080295806A1 (en) * | 2007-06-04 | 2008-12-04 | Caterpillar Inc. | Heat conducting sleeve for a fuel injector |
EP2148082B1 (en) * | 2008-07-24 | 2011-10-19 | Continental Automotive GmbH | Coupling arrangement for an injection valve and injection valve |
US7827964B2 (en) * | 2009-01-14 | 2010-11-09 | Ford Global Technologies | Fuel injection system for internal combustion engine with injector isolator |
WO2011121728A1 (en) * | 2010-03-30 | 2011-10-06 | トヨタ自動車 株式会社 | Vibration insulator for fuel injection valve, and support structure for fuel injection valve |
US8978624B2 (en) | 2010-07-30 | 2015-03-17 | Toyota Jidosha Kabushiki Kaisha | Vibration damping insulator for fuel injection valve |
US9410520B2 (en) * | 2013-08-08 | 2016-08-09 | Cummins Inc. | Internal combustion engine including an injector combustion seal positioned between a fuel injector and an engine body |
US10036355B2 (en) | 2013-08-08 | 2018-07-31 | Cummins Inc. | Heat transferring fuel injector combustion seal with load bearing capability |
JP6260316B2 (en) * | 2014-02-05 | 2018-01-17 | 株式会社デンソー | Fuel injection valve |
DE102018217768A1 (en) * | 2018-10-17 | 2020-04-23 | Robert Bosch Gmbh | Injector arrangement |
US11174825B2 (en) * | 2019-02-11 | 2021-11-16 | Caterpillar Inc. | Seal configuration for fuel injector |
JP7476827B2 (en) * | 2021-03-12 | 2024-05-01 | トヨタ自動車株式会社 | Vibration insulators for fuel injection systems |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2846986A (en) * | 1950-12-05 | 1958-08-12 | Fuelcharger Corp | Nozzle for fuel injection systems |
US3131866A (en) * | 1961-12-07 | 1964-05-05 | Clessie L Cummins | Fuel injector |
US3334617A (en) * | 1965-06-16 | 1967-08-08 | Gen Motors Corp | Engine with improved injector tube sealing |
US3605703A (en) * | 1970-05-22 | 1971-09-20 | Gen Motors Corp | Fuel injection |
US3628510A (en) * | 1970-06-10 | 1971-12-21 | Gen Motors Corp | Fuel supply system for an internal combustion engine providing timed cranking enrichment |
US3695235A (en) * | 1970-08-26 | 1972-10-03 | Mcculloch Corp | Heat seal for fuel injection nozzles |
-
1971
- 1971-10-06 DE DE2149817A patent/DE2149817B2/en not_active Withdrawn
-
1972
- 1972-09-21 IT IT52888/72A patent/IT965453B/en active
- 1972-09-27 GB GB4467972A patent/GB1361559A/en not_active Expired
- 1972-10-04 JP JP47099131A patent/JPS4844623A/ja active Pending
- 1972-10-05 FR FR7235328A patent/FR2155596A5/fr not_active Expired
- 1972-10-06 US US00295693A patent/US3841277A/en not_active Expired - Lifetime
-
1977
- 1977-05-04 JP JP1977056243U patent/JPS543226Y2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108691706A (en) * | 2017-03-31 | 2018-10-23 | 本田技研工业株式会社 | The installation constitution of fuel injection valve |
Also Published As
Publication number | Publication date |
---|---|
JPS543226Y2 (en) | 1979-02-14 |
FR2155596A5 (en) | 1973-05-18 |
JPS52160015U (en) | 1977-12-05 |
DE2149817A1 (en) | 1973-04-12 |
JPS4844623A (en) | 1973-06-27 |
IT965453B (en) | 1974-01-31 |
DE2149817B2 (en) | 1975-08-21 |
US3841277A (en) | 1974-10-15 |
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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 |