IT8124223A0 - Macchine a combustione interna ad valvola di iniezione del carburante iniezione comprimenti l'aria. per impianti di iniezione di - Google Patents
Macchine a combustione interna ad valvola di iniezione del carburante iniezione comprimenti l'aria. per impianti di iniezione diInfo
- Publication number
- IT8124223A0 IT8124223A0 IT8124223A IT2422381A IT8124223A0 IT 8124223 A0 IT8124223 A0 IT 8124223A0 IT 8124223 A IT8124223 A IT 8124223A IT 2422381 A IT2422381 A IT 2422381A IT 8124223 A0 IT8124223 A0 IT 8124223A0
- Authority
- IT
- Italy
- Prior art keywords
- injection
- air
- compresses
- internal combustion
- systems
- Prior art date
Links
- 238000002347 injection Methods 0.000 title 3
- 239000007924 injection Substances 0.000 title 3
- 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
- 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
- F02M61/161—Means for adjusting injection-valve lift
-
- 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
- F02M61/20—Closing valves mechanically, e.g. arrangements of springs or weights or permanent magnets; Damping of valve lift
- F02M61/205—Means specially adapted for varying the spring tension or assisting the spring force to close the injection-valve, e.g. with damping of valve lift
-
- 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
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/28—Details of throttles in fuel-injection apparatus
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 |
---|---|---|---|
DE3041018A DE3041018C2 (de) | 1980-10-31 | 1980-10-31 | Kraftstoffeinspritzeinrichtung für eine luftverdichtende Einspritzbrennkraftmaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8124223A0 true IT8124223A0 (it) | 1981-09-30 |
IT1138675B IT1138675B (it) | 1986-09-17 |
Family
ID=6115623
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT24223/81A IT1138675B (it) | 1980-10-31 | 1981-09-30 | Valvola di iniezione del carburante per impianti di iniezione di macchine a combustione interna ad iniezione comprimenti l'aria |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE3041018C2 (it) |
FR (1) | FR2493408B1 (it) |
GB (1) | GB2086473B (it) |
IT (1) | IT1138675B (it) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3246916A1 (de) * | 1982-12-18 | 1984-06-20 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoff-einspritzduese fuer brennkraftmaschinen |
DE3510222A1 (de) * | 1985-03-21 | 1986-09-25 | Robert Bosch Gmbh, 7000 Stuttgart | Magnetventil, insbesondere kraftstoffmengensteuerventil |
AT397289B (de) * | 1986-01-13 | 1994-03-25 | Avl Verbrennungskraft Messtech | Kraftstoffeinspritzdüse für brennkraftmaschinen |
AT408136B (de) * | 1986-03-12 | 2001-09-25 | Avl Verbrennungskraft Messtech | Kraftstoffeinspritzdüse für brennkraftmaschinen |
DE3611316A1 (de) * | 1986-04-04 | 1987-10-08 | Bosch Gmbh Robert | Kraftstoff-einspritzduese fuer brennkraftmaschinen |
GB2200689A (en) * | 1987-02-06 | 1988-08-10 | Lucas Ind Plc | I. C. engine fuel injection nozzle |
EP0343147A3 (de) * | 1988-05-16 | 1990-10-03 | Steyr-Daimler-Puch Aktiengesellschaft | Einspritzventil für luftverdichtende Einspritzbrennkraftmaschinen |
FR2637943B1 (fr) * | 1988-10-18 | 1993-11-26 | Renault Vehicules Indls | Soupape d'injection comportant un reglage de vitesse d'ouverture |
ATE119238T1 (de) * | 1989-01-12 | 1995-03-15 | Bosch Robert Ag | Kraftstoffeinpritzdüse. |
DE69108755T2 (de) * | 1990-02-07 | 1995-08-24 | Ail Corp | Hochdruck-Kraftstoffeinspritzsystem. |
DE4126698A1 (de) * | 1991-08-13 | 1992-10-15 | Daimler Benz Ag | Kraftstoffeinspritzduese fuer brennkraftmaschinen |
DE4225805A1 (de) * | 1992-08-05 | 1994-02-10 | Bosch Gmbh Robert | Kraftstoff-Einspritzdüse für Brennkraftmaschinen |
FR2695169B1 (fr) * | 1992-08-27 | 1994-11-04 | Melchior Jean | Dispositif d'injection de combustible liquide pour moteur à combustion interne et moteur équipé d'un tel dispositif. |
DE4440182C2 (de) * | 1994-11-10 | 2003-09-18 | Bosch Gmbh Robert | Kraftstoffeinspritzventil für Brennkraftmaschinen |
US6113012A (en) * | 1998-06-25 | 2000-09-05 | Caterpillar Inc. | Rate shaped fuel injector with internal dual flow rate office |
DE19940558C2 (de) * | 1998-09-16 | 2003-11-20 | Siemens Ag | Vorrichtung zum Verzögern des Auslenkens der Düsennadel eines Kraftstoffeinspritzventils |
DE19930832A1 (de) * | 1999-07-03 | 2001-01-11 | Bosch Gmbh Robert | Kraftstoffeinspritzventil |
DE19941703A1 (de) * | 1999-09-02 | 2001-03-08 | Bosch Gmbh Robert | Kraftstoffeinspritzventil für Brennkraftmaschinen |
DE10119603A1 (de) * | 2001-04-21 | 2002-10-24 | Bosch Gmbh Robert | Kraftsotffeinspritzeinrichtung für eine Brennkraftmaschine |
DE10119602A1 (de) * | 2001-04-21 | 2002-10-24 | Bosch Gmbh Robert | Kraftstoffeinspritzeinrichtung für eine Brennkraftmaschine |
DE10146745A1 (de) * | 2001-09-22 | 2003-04-10 | Bosch Gmbh Robert | Kraftstoffeinspritzeinrichtung für eine Brennkraftmaschine |
US9605639B2 (en) | 2012-07-12 | 2017-03-28 | Ford Global Technologies, Llc | Fuel injector |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1110102A (en) * | 1963-11-26 | 1968-04-18 | Ruston & Hornsby Ltd | Improvements in fuel injection equipment for internal combustion engines |
DE7225721U (de) * | 1972-07-10 | 1976-09-16 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzduese |
GB1470507A (en) * | 1973-05-12 | 1977-04-14 | Cav Ltd | Fuel injection systems for internal combustion engines |
IT1059704B (it) * | 1975-04-19 | 1982-06-21 | Cav Ltd | Unita di ugello di iniezione di combustibile |
DE2558790A1 (de) * | 1975-12-24 | 1977-07-14 | Bosch Gmbh Robert | Kraftstoffeinspritzduese fuer brennkraftmaschinen |
FR2369432A1 (fr) * | 1976-11-02 | 1978-05-26 | Lucas Industries Ltd | Injecteur de combustible |
DE2801976A1 (de) * | 1978-01-18 | 1979-07-19 | Bosch Gmbh Robert | Kraftstoffeinspritzsystem |
DE2812519C2 (de) * | 1978-03-22 | 1984-05-30 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg | Kraftstoffeinspritzdüse mit Nadelhubsteuerung für direkt einspritzende Brennkraftmaschinen |
-
1980
- 1980-10-31 DE DE3041018A patent/DE3041018C2/de not_active Expired
-
1981
- 1981-09-30 IT IT24223/81A patent/IT1138675B/it active
- 1981-10-29 GB GB8132621A patent/GB2086473B/en not_active Expired
- 1981-10-29 FR FR8120325A patent/FR2493408B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2493408B1 (fr) | 1986-09-12 |
FR2493408A1 (fr) | 1982-05-07 |
DE3041018C2 (de) | 1986-03-20 |
GB2086473A (en) | 1982-05-12 |
GB2086473B (en) | 1984-12-19 |
IT1138675B (it) | 1986-09-17 |
DE3041018A1 (de) | 1982-05-13 |
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