FR2145081A5 - - Google Patents
Info
- Publication number
- FR2145081A5 FR2145081A5 FR7125045A FR7125045A FR2145081A5 FR 2145081 A5 FR2145081 A5 FR 2145081A5 FR 7125045 A FR7125045 A FR 7125045A FR 7125045 A FR7125045 A FR 7125045A FR 2145081 A5 FR2145081 A5 FR 2145081A5
- Authority
- FR
- France
- 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
- F02M47/00—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure
- F02M47/02—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure of accumulator-injector type, i.e. having fuel pressure of accumulator tending to open, and fuel pressure in other chamber tending to close, injection valves and having means for periodically releasing that closing pressure
- F02M47/027—Electrically actuated valves draining the chamber to release the closing pressure
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7125045A FR2145081A5 (it) | 1971-07-08 | 1971-07-08 | |
DE2217602A DE2217602A1 (de) | 1971-07-08 | 1972-04-12 | Kraftstoff-einspritzvorrichtung |
IT49545/72A IT952607B (it) | 1971-07-08 | 1972-04-12 | Dispositivo di iniezione perfe zionato per motori a combustione interna |
GB2667372A GB1397114A (en) | 1971-07-08 | 1972-06-08 | Electromagnetically controlled fuel injection apparatus for internal combustion engines |
US00266252A US3777977A (en) | 1971-07-08 | 1972-06-26 | Injection device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7125045A FR2145081A5 (it) | 1971-07-08 | 1971-07-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2145081A5 true FR2145081A5 (it) | 1973-02-16 |
Family
ID=9080041
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7125045A Expired FR2145081A5 (it) | 1971-07-08 | 1971-07-08 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3777977A (it) |
DE (1) | DE2217602A1 (it) |
FR (1) | FR2145081A5 (it) |
GB (1) | GB1397114A (it) |
IT (1) | IT952607B (it) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2476746A1 (fr) * | 1980-02-21 | 1981-08-28 | Renault | Circuit hydro-electrique d'assistance a un injecteur haute pression pour moteur diesel |
FR2534318A1 (fr) * | 1982-10-08 | 1984-04-13 | Daimler Benz Ag | Structure de soupape pilotee electriquement |
EP0363996A1 (en) * | 1988-10-17 | 1990-04-18 | Yamaha Hatsudoki Kabushiki Kaisha | High pressure fuel injection device for engine |
EP0615064A1 (de) * | 1993-03-08 | 1994-09-14 | Ganser-Hydromag | Steueranordnung für ein Einspritzventil für Verbrennungskraftmaschinen |
WO1995025888A1 (de) * | 1994-03-24 | 1995-09-28 | Siemens Aktiengesellschaft | Einspritzventil für brennkraftmaschinen |
EP0767304A1 (en) * | 1995-10-04 | 1997-04-09 | LUCAS INDUSTRIES public limited company | Injector |
EP0836003A1 (en) * | 1996-10-11 | 1998-04-15 | IVECO FIAT S.p.A. | Fuel injector for a heat engine and a heat engine provided with such an injector |
EP3061940A1 (en) * | 2015-02-27 | 2016-08-31 | AVL Powertrain Engineering, Inc. | Fuel injector with offset nozzle angle |
US10066590B2 (en) | 2015-02-27 | 2018-09-04 | Avl Powertrain Engineering, Inc. | Opposed piston three nozzle combustion chamber design |
US10161371B2 (en) | 2015-02-27 | 2018-12-25 | Avl Powertrain Engineering, Inc. | Opposed piston three nozzle piston bowl design |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2500644C2 (de) * | 1975-01-09 | 1988-07-07 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Kraftstoffeinspritzventil für Brennkraftmaschinen |
US4129256A (en) * | 1977-09-12 | 1978-12-12 | General Motors Corporation | Electromagnetic unit fuel injector |
US4129255A (en) * | 1977-09-12 | 1978-12-12 | General Motors Corporation | Electromagnetic unit fuel injector |
US4129254A (en) * | 1977-09-12 | 1978-12-12 | General Motors Corporation | Electromagnetic unit fuel injector |
US4175587A (en) * | 1977-10-31 | 1979-11-27 | Chrysler Corporation | Fuel injection system and control valve for multi-cylinder engines |
US4156560A (en) * | 1977-11-09 | 1979-05-29 | The United States Of America As Represented By The Secretary Of The Army | Electrically-controlled fuel injector |
AT378242B (de) * | 1981-07-31 | 1985-07-10 | Berchtold Max Prof | Kraftstoffeinspritzanlage fuer brennkraftmaschinen, insbesondere dieselmotoren |
US4392612A (en) * | 1982-02-19 | 1983-07-12 | General Motors Corporation | Electromagnetic unit fuel injector |
US4485969A (en) * | 1982-02-19 | 1984-12-04 | General Motors Corporation | Electromagnetic unit fuel injector with cartridge type solenoid actuated valve |
US4470545A (en) * | 1982-02-19 | 1984-09-11 | General Motors Corporation | Electromagnetic unit fuel injector |
US4693223A (en) * | 1984-06-21 | 1987-09-15 | General Motors Corporation | Fuel injection valve connection |
JPH0286953A (ja) * | 1988-09-21 | 1990-03-27 | Kanesaka Gijutsu Kenkyusho:Kk | 燃料噴射弁 |
IT1240173B (it) * | 1990-04-06 | 1993-11-27 | Weber Srl | Dispositivo di iniezione del carburante ad azionamento elettromagnetico per un motore a combustione interna |
US5263645A (en) * | 1991-11-01 | 1993-11-23 | Paul Marius A | Fuel injector system |
US5355856A (en) * | 1992-07-23 | 1994-10-18 | Paul Marius A | High pressure differential fuel injector |
DE4236882C1 (de) * | 1992-10-31 | 1994-04-21 | Daimler Benz Ag | Kraftstoffeinspritzanlage mit einer Hochdruckpumpe und einer gemeinsamen Versorgungsleitung für alle Einspritzdüsen mit Magnetventilsteuerung |
US5398724A (en) * | 1993-06-28 | 1995-03-21 | Woodward Governor Company | High speed electrically actuated gaseous fuel admission valve |
DE4332119B4 (de) * | 1993-09-22 | 2006-04-20 | Robert Bosch Gmbh | Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen |
US5438968A (en) * | 1993-10-06 | 1995-08-08 | Bkm, Inc. | Two-cycle utility internal combustion engine |
DE4341546A1 (de) * | 1993-12-07 | 1995-06-08 | Bosch Gmbh Robert | Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen |
DE4406901C2 (de) * | 1994-03-03 | 1998-03-19 | Daimler Benz Ag | Magnetventilgesteuerter Injektor für eine Brennkraftmaschine |
GB2289313B (en) * | 1994-05-13 | 1998-09-30 | Caterpillar Inc | Fluid injector system |
US5499157A (en) * | 1994-11-09 | 1996-03-12 | Woodward Governor Company | Multiplexed electronic fuel injection control system |
US5819704A (en) * | 1996-07-25 | 1998-10-13 | Cummins Engine Company, Inc. | Needle controlled fuel system with cyclic pressure generation |
US5685273A (en) * | 1996-08-07 | 1997-11-11 | Bkm, Inc. | Method and apparatus for controlling fuel injection in an internal combustion engine |
JP4048699B2 (ja) * | 1999-11-10 | 2008-02-20 | 株式会社デンソー | 燃料噴射弁 |
AU2651701A (en) * | 2000-01-10 | 2001-07-24 | Georg Michael Ickinger | Method for introducing additives |
DE10058760C2 (de) * | 2000-11-27 | 2003-05-28 | Bosch Gmbh Robert | Geteilter Steuerventilkörper für Injektorsteuerventile |
US6698666B2 (en) * | 2001-09-20 | 2004-03-02 | Denso Corporation | Fuel injection valve |
DE10147830B4 (de) * | 2001-09-27 | 2008-05-08 | L'orange Gmbh | Kraftstoffinjektor |
DE10254750A1 (de) * | 2002-11-23 | 2004-06-17 | Robert Bosch Gmbh | Kraftstoffeinspritzvorrichtung mit einem kraftausgeglichenen 3/2-Wege-Steuerventil |
GB0305557D0 (en) * | 2003-03-11 | 2003-04-16 | Delphi Tech Inc | Fuel injector |
DE602004004254T2 (de) * | 2004-06-30 | 2007-07-12 | C.R.F. S.C.P.A. | Servoventil zum Steuern eines Einspritzventils einer Brennkraftmaschine |
US7131423B2 (en) | 2004-10-06 | 2006-11-07 | Point-Man Aeronautics, L.L.C. | Fuel injection spark ignition system |
DE102005026979B4 (de) * | 2005-06-10 | 2009-11-12 | Siemens Ag | Kraftstoffinjektor mit einer steuerbaren Ablaufdrossel einer Servoventil-Einheit zur Steuerung einer Düsennadel |
DE102007025050B3 (de) * | 2007-05-29 | 2008-10-16 | L'orange Gmbh | Hochdruck-Einspritzinjektor für Brennkraftmaschinen mit einer knicklaststeigernden Steuerstangenabstützung über unter Hochdruck stehendem Kraftstoff |
US8069836B2 (en) * | 2009-03-11 | 2011-12-06 | Point-Man Aeronautics, Llc | Fuel injection stream parallel opposed multiple electrode spark gap for fuel injector |
US10058879B2 (en) * | 2015-10-29 | 2018-08-28 | Capstan Ag Systems, Inc. | System and methods for estimating fluid flow based on valve closure time |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2788246A (en) * | 1956-06-27 | 1957-04-09 | Alco Products Inc | Fuel injectors |
NL128320C (it) * | 1965-06-11 | |||
CH434875A (de) * | 1966-06-21 | 1967-04-30 | Huber Robert | Brennstoff-Einspritzventil mit elektromagnetischer Betätigung |
CH495504A (de) * | 1968-08-28 | 1970-08-31 | Sopromi Soc Proc Modern Inject | Brennstoff-Einspritzventil mit elektromagnetischer Betätigung |
FR2068857A5 (it) * | 1969-10-24 | 1971-09-03 | Sofredi |
-
1971
- 1971-07-08 FR FR7125045A patent/FR2145081A5/fr not_active Expired
-
1972
- 1972-04-12 IT IT49545/72A patent/IT952607B/it active
- 1972-04-12 DE DE2217602A patent/DE2217602A1/de active Pending
- 1972-06-08 GB GB2667372A patent/GB1397114A/en not_active Expired
- 1972-06-26 US US00266252A patent/US3777977A/en not_active Expired - Lifetime
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2476746A1 (fr) * | 1980-02-21 | 1981-08-28 | Renault | Circuit hydro-electrique d'assistance a un injecteur haute pression pour moteur diesel |
FR2534318A1 (fr) * | 1982-10-08 | 1984-04-13 | Daimler Benz Ag | Structure de soupape pilotee electriquement |
EP0363996A1 (en) * | 1988-10-17 | 1990-04-18 | Yamaha Hatsudoki Kabushiki Kaisha | High pressure fuel injection device for engine |
EP0615064A1 (de) * | 1993-03-08 | 1994-09-14 | Ganser-Hydromag | Steueranordnung für ein Einspritzventil für Verbrennungskraftmaschinen |
CH686845A5 (de) * | 1993-03-08 | 1996-07-15 | Ganser Hydromag | Steueranordnung fuer ein Einspritzventil fuer Verbrennungskraftmaschinen. |
WO1995025888A1 (de) * | 1994-03-24 | 1995-09-28 | Siemens Aktiengesellschaft | Einspritzventil für brennkraftmaschinen |
EP0767304A1 (en) * | 1995-10-04 | 1997-04-09 | LUCAS INDUSTRIES public limited company | Injector |
US5832899A (en) * | 1995-10-04 | 1998-11-10 | Lucas Industries Plc | Injector |
EP0836003A1 (en) * | 1996-10-11 | 1998-04-15 | IVECO FIAT S.p.A. | Fuel injector for a heat engine and a heat engine provided with such an injector |
EP3061940A1 (en) * | 2015-02-27 | 2016-08-31 | AVL Powertrain Engineering, Inc. | Fuel injector with offset nozzle angle |
US10066590B2 (en) | 2015-02-27 | 2018-09-04 | Avl Powertrain Engineering, Inc. | Opposed piston three nozzle combustion chamber design |
US10161371B2 (en) | 2015-02-27 | 2018-12-25 | Avl Powertrain Engineering, Inc. | Opposed piston three nozzle piston bowl design |
Also Published As
Publication number | Publication date |
---|---|
US3777977A (en) | 1973-12-11 |
DE2217602A1 (de) | 1973-01-18 |
IT952607B (it) | 1973-07-30 |
GB1397114A (en) | 1975-06-11 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |