IT1190855B - PROCESS FOR THE CONTROL OF THE COMBUSTION PERFORMANCE IN HEAT ENGINES - Google Patents
PROCESS FOR THE CONTROL OF THE COMBUSTION PERFORMANCE IN HEAT ENGINESInfo
- Publication number
- IT1190855B IT1190855B IT21733/82A IT2173382A IT1190855B IT 1190855 B IT1190855 B IT 1190855B IT 21733/82 A IT21733/82 A IT 21733/82A IT 2173382 A IT2173382 A IT 2173382A IT 1190855 B IT1190855 B IT 1190855B
- Authority
- IT
- Italy
- Prior art keywords
- control
- combustion performance
- heat engines
- engines
- heat
- 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
- F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
- F02D35/02—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions
- F02D35/023—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions by determining the cylinder 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
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/14—Introducing closed-loop corrections
- F02D41/1497—With detection of the mechanical response of the engine
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P5/00—Advancing or retarding ignition; Control therefor
- F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
- F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
- F02P5/1455—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means by using a second control of the closed loop type
-
- 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 Ignition Timing (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813128245 DE3128245A1 (en) | 1981-07-17 | 1981-07-17 | "METHOD FOR CONTROLLING THE COMBUSTION PROCESS IN INTERNAL COMBUSTION ENGINES" |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8221733A0 IT8221733A0 (en) | 1982-06-07 |
IT1190855B true IT1190855B (en) | 1988-02-24 |
Family
ID=6137108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT21733/82A IT1190855B (en) | 1981-07-17 | 1982-06-07 | PROCESS FOR THE CONTROL OF THE COMBUSTION PERFORMANCE IN HEAT ENGINES |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5825547A (en) |
DE (1) | DE3128245A1 (en) |
FR (1) | FR2509797B1 (en) |
GB (1) | GB2102165B (en) |
IT (1) | IT1190855B (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59136634A (en) * | 1983-01-26 | 1984-08-06 | Nissan Motor Co Ltd | Method for identificating pressure in combustion chamber of internal-combustion engine |
GB8329252D0 (en) * | 1983-11-02 | 1983-12-07 | Epicam Ltd | Ic engine tuning |
DE3486373T2 (en) * | 1983-11-04 | 1995-06-29 | Nissan Motor | Vehicle engine control system with the ability to convey the operating state of the engine and to select the appropriate operating scheme. |
DE3527856A1 (en) * | 1984-08-03 | 1986-02-27 | Nissan Motor Co., Ltd., Yokohama, Kanagawa | METHOD AND DEVICE FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE |
DE3435465A1 (en) * | 1984-08-03 | 1986-02-13 | Robert Bosch Gmbh, 7000 Stuttgart | METHOD AND DEVICE FOR THE SELF-DIAGNOSIS OF ACTUATORS |
US4846128A (en) * | 1985-05-30 | 1989-07-11 | Honda Giken Kogyo Kabushiki Kaisha | Ignition timing control system for internal combustion engine |
US4736724A (en) * | 1986-12-01 | 1988-04-12 | Ford Motor Company | Adaptive lean limit air fuel control using combustion pressure sensor feedback |
DE3641854A1 (en) * | 1986-12-08 | 1988-06-09 | Bundesrep Deutschland | Method for compensating for the influence of different grades of fuel on the operating performance of a diesel engine |
DE19520605C1 (en) * | 1995-06-06 | 1996-05-23 | Daimler Benz Ag | Set-point control of combustion sequence in Otto-cycle IC engine |
US5765532A (en) * | 1996-12-27 | 1998-06-16 | Cummins Engine Company, Inc. | Cylinder pressure based air-fuel ratio and engine control |
DE102006023473B3 (en) * | 2006-05-18 | 2007-05-03 | Siemens Ag | Internal combustion engine operating method for motor vehicle, involves adapting control variable for controlling unit to given sequence of combustion for adjusting sequence of combustion in reference cylinder |
DE102007013119A1 (en) * | 2007-03-13 | 2008-09-18 | Fev Motorentechnik Gmbh | Injection method and associated internal combustion engine |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3957023A (en) * | 1974-03-29 | 1976-05-18 | Peterson M Maurice | Pressure responsive engine ignition control system |
JPS6011216B2 (en) * | 1977-05-26 | 1985-03-23 | 株式会社デンソー | Air fuel ratio control device |
DE2939590A1 (en) * | 1979-09-29 | 1981-04-09 | Robert Bosch Gmbh, 7000 Stuttgart | METHOD FOR REGULATING THE COMPOSITION OF THE OPERATING MIXTURE SUPPLIED TO AN INTERNAL COMBUSTION ENGINE |
-
1981
- 1981-07-17 DE DE19813128245 patent/DE3128245A1/en not_active Withdrawn
-
1982
- 1982-06-07 IT IT21733/82A patent/IT1190855B/en active
- 1982-07-01 GB GB08219073A patent/GB2102165B/en not_active Expired
- 1982-07-07 FR FR8211914A patent/FR2509797B1/en not_active Expired
- 1982-07-16 JP JP57123096A patent/JPS5825547A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE3128245A1 (en) | 1983-01-27 |
JPS5825547A (en) | 1983-02-15 |
GB2102165A (en) | 1983-01-26 |
IT8221733A0 (en) | 1982-06-07 |
FR2509797B1 (en) | 1987-05-29 |
FR2509797A1 (en) | 1983-01-21 |
GB2102165B (en) | 1985-07-24 |
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