IT1138214B - Sistemi di motore - Google Patents
Sistemi di motoreInfo
- Publication number
- IT1138214B IT1138214B IT23870/81A IT2387081A IT1138214B IT 1138214 B IT1138214 B IT 1138214B IT 23870/81 A IT23870/81 A IT 23870/81A IT 2387081 A IT2387081 A IT 2387081A IT 1138214 B IT1138214 B IT 1138214B
- Authority
- IT
- Italy
- Prior art keywords
- engine systems
- engine
- systems
- Prior art date
Links
Classifications
-
- 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
- F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
- F02D41/0047—Controlling exhaust gas recirculation [EGR]
- F02D41/005—Controlling exhaust gas recirculation [EGR] according to engine operating conditions
-
- 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
- F02D41/30—Controlling fuel injection
- F02D41/38—Controlling fuel injection of the high pressure type
- F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
- F02D41/401—Controlling injection timing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
-
- 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
- F02D2041/226—Fail safe control for fuel injection pump
-
- 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
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/18—Circuit arrangements for generating control signals by measuring intake air flow
- F02D41/187—Circuit arrangements for generating control signals by measuring intake air flow using a hot wire flow sensor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8029631 | 1980-09-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8123870A0 IT8123870A0 (it) | 1981-09-09 |
IT1138214B true IT1138214B (it) | 1986-09-17 |
Family
ID=10516058
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT23870/81A IT1138214B (it) | 1980-09-12 | 1981-09-09 | Sistemi di motore |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5783643A (it) |
BR (1) | BR8105801A (it) |
DE (1) | DE3136111A1 (it) |
ES (1) | ES8206752A1 (it) |
FR (1) | FR2490276A1 (it) |
IT (1) | IT1138214B (it) |
ZA (1) | ZA816054B (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3500608A1 (de) * | 1985-01-10 | 1986-07-10 | Atlas Fahrzeugtechnik GmbH, 5980 Werdohl | Gemischregelung fuer verbrennungsmotoren |
DE4322270B4 (de) * | 1993-07-05 | 2004-10-07 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2803750A1 (de) * | 1978-01-28 | 1979-08-02 | Bosch Gmbh Robert | Verfahren und einrichtung zur kraftstoffzumessung bei brennkraftmaschinen |
JPS55112850A (en) * | 1979-02-23 | 1980-09-01 | Nissan Motor Co Ltd | Exhaust gas recirculation control method of internal combustion engine |
-
1981
- 1981-09-01 ZA ZA816054A patent/ZA816054B/xx unknown
- 1981-09-08 FR FR8117019A patent/FR2490276A1/fr active Pending
- 1981-09-09 IT IT23870/81A patent/IT1138214B/it active
- 1981-09-10 BR BR8105801A patent/BR8105801A/pt unknown
- 1981-09-11 DE DE19813136111 patent/DE3136111A1/de not_active Withdrawn
- 1981-09-11 JP JP56143733A patent/JPS5783643A/ja active Pending
- 1981-09-11 ES ES505432A patent/ES8206752A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT8123870A0 (it) | 1981-09-09 |
ES505432A0 (es) | 1982-08-16 |
ZA816054B (en) | 1982-08-25 |
BR8105801A (pt) | 1982-05-25 |
ES8206752A1 (es) | 1982-08-16 |
FR2490276A1 (fr) | 1982-03-19 |
DE3136111A1 (de) | 1982-04-08 |
JPS5783643A (en) | 1982-05-25 |
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