IT8221046A0 - Dispositivo d'iniezione dicombustibile con valvola di commutazione comandata elettromagneticamente. - Google Patents
Dispositivo d'iniezione dicombustibile con valvola di commutazione comandata elettromagneticamente.Info
- Publication number
- IT8221046A0 IT8221046A0 IT8221046A IT2104682A IT8221046A0 IT 8221046 A0 IT8221046 A0 IT 8221046A0 IT 8221046 A IT8221046 A IT 8221046A IT 2104682 A IT2104682 A IT 2104682A IT 8221046 A0 IT8221046 A0 IT 8221046A0
- Authority
- IT
- Italy
- Prior art keywords
- fuel injection
- switching valve
- injection device
- controlled switching
- electromagnetically controlled
- Prior art date
Links
- 239000000446 fuel Substances 0.000 title 1
- 238000002347 injection Methods 0.000 title 1
- 239000007924 injection 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
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
- F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
- F02M63/0205—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively for cutting-out pumps or injectors in case of abnormal operation of the engine or the injection apparatus, e.g. over-speed, break-down of fuel pumps or injectors ; for cutting-out pumps for stopping the engine
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/22—Safety or indicating devices for abnormal conditions
- F02D2041/224—Diagnosis of the fuel system
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/06—Fuel or fuel supply system parameters
- F02D2200/0602—Fuel pressure
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Fuel-Injection Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH290581 | 1981-05-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8221046A0 true IT8221046A0 (it) | 1982-05-03 |
IT1153503B IT1153503B (it) | 1987-01-14 |
Family
ID=4244248
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT21046/82A IT1153503B (it) | 1981-05-05 | 1982-05-03 | Dispositivo d'iniezione di combustibile con valvola di commutazione comandata elettromagneticamente |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS57186054A (it) |
DE (1) | DE3119050A1 (it) |
DK (1) | DK105682A (it) |
GB (1) | GB2097858B (it) |
IT (1) | IT1153503B (it) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59134369A (ja) * | 1983-01-20 | 1984-08-02 | Kanesaka Gijutsu Kenkyusho:Kk | 圧縮着火エンジン用燃料噴射装置 |
JPS59153967A (ja) * | 1983-02-18 | 1984-09-01 | Kanesaka Gijutsu Kenkyusho:Kk | 燃料噴射装置 |
JPS6186564U (it) * | 1984-11-13 | 1986-06-06 | ||
DE3505229A1 (de) * | 1985-02-05 | 1986-08-07 | Gebrüder Sulzer AG, Winterthur | Vorrichtung zum einspritzen von in einer fluessigkeit aufgeschwemmten, feinteiligem, festem brennstoff in den brennraum einer hubkolbenbrennkraftmaschine |
DE3719831A1 (de) * | 1987-06-13 | 1988-12-22 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe |
US5292072A (en) * | 1990-03-29 | 1994-03-08 | Cummins Engine Company, Inc. | Fuel injectors and methods for making fuel injectors |
US5192026A (en) * | 1990-03-29 | 1993-03-09 | Cummins Engine Company, Inc. | Fuel injectors and methods for making fuel injectors |
CH689281A5 (de) * | 1994-02-03 | 1999-01-29 | Christian Dipl-Ing Eth Mathis | Kraftstoffeinspritzanlage fuer eine Brennkraftmaschine, insbesondere fuer einen Dieselmotor, sowie ein Verfahren zur Ueberwachung derselben. |
DE4427607C1 (de) * | 1994-08-04 | 1995-09-14 | Mtu Friedrichshafen Gmbh | Mengenbegrenzungseinrichtung |
DE19654091A1 (de) * | 1996-12-23 | 1998-06-25 | Orange Gmbh | Einspritzdüse mit in Strömungsrichtung öffnendem Einspritzventil |
DE19717419C1 (de) * | 1997-04-25 | 1998-07-30 | Daimler Benz Ag | Speichereinspritzsystem für eine mehrzylindrige Brennkraftmaschine mit magnetventilgesteuerten Kraftstoffeinspritzventilen |
DE19742320A1 (de) * | 1997-09-25 | 1999-04-01 | Bosch Gmbh Robert | Kraftstoffeinspritzventil |
DE19947196A1 (de) * | 1999-10-01 | 2001-04-05 | Bosch Gmbh Robert | Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen |
DE10056165C2 (de) * | 2000-11-13 | 2003-06-12 | Bosch Gmbh Robert | Sammelraumbeaufschlagter Injektor mit kaskadenförmiger Steuerungsanordnung |
DE10210282A1 (de) | 2002-03-08 | 2003-09-25 | Bosch Gmbh Robert | Vorrichtung zum Einspritzen von Kraftstoff an stationären Verbrennungskraftmaschinen |
WO2004074671A1 (de) * | 2003-02-20 | 2004-09-02 | L'orange Gmbh | Kraftstoffeinspritzeinrichtung |
GB0508665D0 (en) * | 2005-04-28 | 2005-06-08 | Man B & W Diesel Ltd | Fuel injector |
EP1904741B1 (de) | 2005-07-18 | 2010-11-17 | Ganser-Hydromag AG | Speichereinspritzsystem für brennkraftmaschine |
WO2008046238A2 (de) | 2006-10-16 | 2008-04-24 | Ganser-Hydromag Ag | Brennstoffeinspritzventil für verbrennungskraftmaschinen |
DE102009002793B4 (de) * | 2009-05-04 | 2011-07-07 | MTU Friedrichshafen GmbH, 88045 | Common-Rail-Kraftstoffeinspritzsystem sowie Brennkraftmaschine, Elektronische Einrichtung und Verfahren zur Steuerung und/oder Regelung einer Brennkraftmaschine |
AT509405A1 (de) * | 2010-01-19 | 2011-08-15 | Bosch Gmbh Robert | Verfahren zum temperieren eines injektors einer einspritzung für das einspritzen von kraftstoff in den brennraum einer brennkraftmaschine |
AT512437B1 (de) * | 2012-01-26 | 2014-03-15 | Bosch Gmbh Robert | Vorrichtung zum einspritzen von kraftstoff in den brennraum einer brennkraftmaschine |
DE102012204659A1 (de) * | 2012-03-22 | 2013-09-26 | Man Diesel & Turbo Se | Injektor für eine Kraftstoffversorgungsanlage einer Brennkraftmaschine sowie Kraftstoffversorgungsanlage |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2909233A1 (de) * | 1979-03-09 | 1980-09-18 | Bosch Gmbh Robert | Kraftstoffeinspritzeinrichtung fuer brennkraftmaschinen |
-
1981
- 1981-05-13 DE DE19813119050 patent/DE3119050A1/de not_active Withdrawn
-
1982
- 1982-03-11 DK DK105682A patent/DK105682A/da not_active Application Discontinuation
- 1982-04-27 JP JP57071132A patent/JPS57186054A/ja active Pending
- 1982-05-03 IT IT21046/82A patent/IT1153503B/it active
- 1982-05-05 GB GB8212904A patent/GB2097858B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT1153503B (it) | 1987-01-14 |
DE3119050A1 (de) | 1982-11-18 |
JPS57186054A (en) | 1982-11-16 |
GB2097858B (en) | 1984-11-07 |
GB2097858A (en) | 1982-11-10 |
DK105682A (da) | 1982-11-06 |
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