FR2525284B1 - Injecteur de combustible pour moteur a combustion interne - Google Patents
Injecteur de combustible pour moteur a combustion interneInfo
- Publication number
- FR2525284B1 FR2525284B1 FR8220034A FR8220034A FR2525284B1 FR 2525284 B1 FR2525284 B1 FR 2525284B1 FR 8220034 A FR8220034 A FR 8220034A FR 8220034 A FR8220034 A FR 8220034A FR 2525284 B1 FR2525284 B1 FR 2525284B1
- Authority
- FR
- France
- Prior art keywords
- combustion engine
- internal combustion
- fuel injector
- injector
- fuel
- 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
- 238000002485 combustion reaction Methods 0.000 title 1
- 239000000446 fuel Substances 0.000 title 1
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
- F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
- F02M55/002—Arrangement of leakage or drain conduits in or from injectors
-
- 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
- F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
- F02M55/004—Joints; Sealings
-
- 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
- F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
- F02M55/004—Joints; Sealings
- F02M55/005—Joints; Sealings for high pressure conduits, e.g. connected to pump outlet or to injector inlet
-
- 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
- F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
- F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
-
- 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
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 (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6559682A JPS58183860A (ja) | 1982-04-19 | 1982-04-19 | 内燃機関の燃料噴射弁取付構造 |
JP5789582U JPS58161166U (ja) | 1982-04-20 | 1982-04-20 | 内燃機関の燃料噴射弁取付構造 |
JP9441982A JPS58210359A (ja) | 1982-06-01 | 1982-06-01 | 燃料噴射弁の燃料高圧管接続構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2525284A1 FR2525284A1 (fr) | 1983-10-21 |
FR2525284B1 true FR2525284B1 (fr) | 1988-09-09 |
Family
ID=27296410
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8220034A Expired FR2525284B1 (fr) | 1982-04-19 | 1982-11-30 | Injecteur de combustible pour moteur a combustion interne |
Country Status (3)
Country | Link |
---|---|
US (1) | US4485790A (fr) |
DE (2) | DE3309854A1 (fr) |
FR (1) | FR2525284B1 (fr) |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4586477A (en) * | 1985-06-03 | 1986-05-06 | General Motors Corporation | Fuel rail assembly |
GB2177157B (en) * | 1985-06-28 | 1988-11-09 | Perkins Engines | Fuel injector fastening |
DE3705848C2 (de) * | 1987-02-24 | 1994-01-20 | Bosch Gmbh Robert | Hydraulischer Kreislauf einer Kraftstoffeinspritzanlage |
DE3739108A1 (de) * | 1987-11-19 | 1989-06-01 | Opel Adam Ag | Brennkraftmaschine mit einer kraftstoffeinspritzanlage |
DE4016190C2 (de) * | 1990-05-19 | 1998-08-13 | Mak Motoren Gmbh & Co Kg | Brennkraftmaschine mit einem Einspritzsystem |
US5076242A (en) * | 1990-07-18 | 1991-12-31 | Illinois Tool Works Inc. | Integral fuel line |
DE4113674A1 (de) * | 1991-04-26 | 1992-10-29 | Kloeckner Humboldt Deutz Ag | Kraftstoff-einspritzvorrichtung |
SE468719B (sv) * | 1991-07-02 | 1993-03-08 | Saab Scania Ab | Arrangemang foer braensleledning vid foerbraenningsmotor |
DE4140668A1 (de) * | 1991-12-10 | 1992-07-16 | Daimler Benz Ag | Druckleitungsanschluss |
DE9206268U1 (de) * | 1992-05-09 | 1993-09-09 | Robert Bosch Gmbh, 70469 Stuttgart | Kraftstoffzuleitungseinrichtung für eine Einspritzdüse |
DE4239173C1 (en) * | 1992-11-21 | 1993-09-02 | Mercedes-Benz Aktiengesellschaft, 70327 Stuttgart, De | Cylinder-head for fuel-injection engine - has pressure pipe passing through clamping screw and with union at protruding end for injection pipe |
DE4312936C2 (de) * | 1993-04-21 | 2000-05-25 | Deutz Ag | Kraftstoffeinspritzventil |
DE4319269C2 (de) * | 1993-06-09 | 1997-02-27 | Juergen Dipl Ing Guido | Einspritzleitungsanschluß |
DE4405389A1 (de) * | 1994-02-19 | 1995-08-24 | Kloeckner Humboldt Deutz Ag | V-förmige ausgebildete Brennkraftmaschine |
US5499612A (en) * | 1994-10-03 | 1996-03-19 | Caterpillar Inc. | Dual-function clamping assembly adapted for a hydraulically-actuated fuel injector |
JP3521555B2 (ja) * | 1995-06-30 | 2004-04-19 | 日産自動車株式会社 | 直接噴射型火花点火機関の燃料供給装置 |
US5775303A (en) * | 1995-06-30 | 1998-07-07 | Cummins Engine Company, Inc. | High Pressure Fuel Line Connection |
DE19524520A1 (de) * | 1995-07-05 | 1997-01-09 | Bosch Gmbh Robert | Kraftstoffeinspritzventil für Brennkraftmaschinen |
IT1284334B1 (it) * | 1996-01-23 | 1998-05-18 | Fiat Ricerche | Struttura di contenimento e di raccolta di combustibile per un impianto di iniezione ad alta pressione di motori a combustione |
JP3460468B2 (ja) * | 1996-09-27 | 2003-10-27 | 日産自動車株式会社 | 直噴式ディーゼル機関における燃料供給配管構造 |
AT407900B (de) * | 1997-04-09 | 2001-07-25 | Avl List Gmbh | Brennkraftmaschine mit einlass- und auslassventilen |
EP0877162B1 (fr) * | 1997-05-10 | 2003-07-09 | Volkswagen Aktiengesellschaft | Dispositif d'injection de carburant à haute pression |
US5752487A (en) | 1997-06-11 | 1998-05-19 | Caterpillar Inc. | Injector combustion gas seal |
DE19728111A1 (de) * | 1997-07-02 | 1999-01-07 | Bosch Gmbh Robert | Kraftstoffeinspritzsystem |
GB9727421D0 (en) * | 1997-12-30 | 1998-02-25 | Perkins Ltd | Apparatus and method for connecting a fuel pressure tube to a fuel injector of an internal combustion engine |
GB9816264D0 (en) * | 1998-07-24 | 1998-09-23 | Lucas Ind Plc | Connector |
WO2001071179A2 (fr) | 2000-03-21 | 2001-09-27 | Siemens Aktiengesellschaft | Ensemble injecteur de carburant utilise pour installer un injecteur de carburant sur une rampe de carburant et pour assurer l'alignement de l'injecteur de carburant |
US6199539B1 (en) * | 2000-06-22 | 2001-03-13 | Detroit Diesel Corporation | Anti-rotation mechanism for a high pressure fuel supply pipe in a common rail fuel system |
US6431150B1 (en) * | 2000-09-12 | 2002-08-13 | Detroit Diesel Corporation | Fuel system |
US6807946B2 (en) * | 2001-12-25 | 2004-10-26 | Toyota Jidosha Kabushiki Kaisha | Fuel supply device for internal combustion engine |
JP4089577B2 (ja) * | 2003-09-25 | 2008-05-28 | トヨタ自動車株式会社 | 筒内噴射用インジェクタ |
DE10355645A1 (de) * | 2003-11-28 | 2005-07-07 | Robert Bosch Gmbh | Brennstoffeinspritzsystem |
JP2006307794A (ja) * | 2005-04-28 | 2006-11-09 | Denso Corp | 燃料噴射弁の組付け方法 |
DE102005024053A1 (de) * | 2005-05-25 | 2006-11-30 | Robert Bosch Gmbh | Anschluss-System |
US7543567B2 (en) * | 2007-10-29 | 2009-06-09 | Caterpillar Inc. | Fuel system having a one-piece hollow tube connection |
CA2635410C (fr) * | 2008-06-19 | 2010-08-17 | Westport Power Inc. | Double connecteur a carburants |
US7703421B2 (en) * | 2008-07-31 | 2010-04-27 | Caterpillar Inc. | Cooling arrangement for a fuel injector and method |
DE102008045193A1 (de) * | 2008-08-30 | 2010-03-04 | Man Diesel Se | Kraftstoffversorgungsanlage einer Brennkraftmaschine |
AT509177B1 (de) * | 2009-11-23 | 2013-09-15 | Bosch Gmbh Robert | Druckrohrstutzen für common-rail-einspritzsystem |
EP2619438A2 (fr) * | 2010-09-24 | 2013-07-31 | International Engine Intellectual Property Company, LLC | Gicleur de carburant en deux parties pour un injecteur |
DE102010050296B4 (de) * | 2010-11-06 | 2013-11-07 | Hans-Jürgen Guido | Anschlussanordnung für eine rohrförmige Kraftstoffleitung |
DE102012012422B4 (de) | 2012-06-22 | 2022-04-21 | Daimler Truck AG | Befestigungsanordnung einer Kraftstoffleitung an einem Injektor |
CN103352783B (zh) * | 2013-07-31 | 2016-09-21 | 山东科林动力科技有限公司 | 一种柴油机配套喷油器回油装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1245905B (de) * | 1967-08-03 | Stockholm Johan Samuel Zandelin | Fernsprechnummernregister | |
US3125078A (en) * | 1964-03-17 | Fuel supply system | ||
FR703312A (fr) * | 1935-10-28 | 1931-04-28 | Morgan & Wright Soc | Perfectionnements aux moules pour la fabrication d'articles en caoutchouc par filtration |
DE1787437U (de) * | 1959-02-09 | 1959-04-23 | Fried Krupp Motoren Und Kraftw | Einspritzduese fuer brennkraftmaschinen, insbesondere dieselmotoren. |
FR1318701A (fr) * | 1962-01-09 | 1963-02-22 | Alsacienne Constr Meca | Dispositif de raccordement de porte-injecteur de moteur |
US3431895A (en) * | 1967-05-16 | 1969-03-11 | Caterpillar Tractor Co | Engine fuel injection valve assembly |
DE1937444C3 (de) * | 1969-07-23 | 1974-03-21 | Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen | Durch Steckverbindungen herstellbare Kraftstoffleitungsanschlüsse an einer für jeden Zylinder einer Brennkraftmaschine vorgesehenen Pumpendüseneinheit |
US3845748A (en) * | 1972-09-29 | 1974-11-05 | Mack Trucks | Fuel injection nozzle holder installation |
US3924583A (en) * | 1974-06-21 | 1975-12-09 | Caterpillar Tractor Co | Mounting apparatus |
US4384557A (en) * | 1981-03-18 | 1983-05-24 | Caterpillar Tractor Co. | Apparatus for draining liquid from an engine |
-
1982
- 1982-09-28 US US06/425,977 patent/US4485790A/en not_active Expired - Fee Related
- 1982-11-30 FR FR8220034A patent/FR2525284B1/fr not_active Expired
-
1983
- 1983-03-18 DE DE19833309854 patent/DE3309854A1/de active Granted
- 1983-03-18 DE DE19838308036U patent/DE8308036U1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE3309854A1 (de) | 1983-10-27 |
FR2525284A1 (fr) | 1983-10-21 |
DE3309854C2 (fr) | 1993-03-04 |
DE8308036U1 (de) | 1983-09-22 |
US4485790A (en) | 1984-12-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |