DE58901936D1 - Einrichtung zum steuern und regeln der brennkraftmaschine eines fahrzeuges. - Google Patents
Einrichtung zum steuern und regeln der brennkraftmaschine eines fahrzeuges.Info
- Publication number
- DE58901936D1 DE58901936D1 DE8989890172T DE58901936T DE58901936D1 DE 58901936 D1 DE58901936 D1 DE 58901936D1 DE 8989890172 T DE8989890172 T DE 8989890172T DE 58901936 T DE58901936 T DE 58901936T DE 58901936 D1 DE58901936 D1 DE 58901936D1
- Authority
- DE
- Germany
- Prior art keywords
- cylinder
- memory
- rotational speed
- fed
- output signal
- Prior art date
- 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 - Fee Related
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
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/14—Introducing closed-loop corrections
- F02D41/1497—With detection of the mechanical response of the engine
- F02D41/1498—With detection of the mechanical response of the engine measuring engine roughness
-
- 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
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
- F02D41/2425—Particular ways of programming the data
- F02D41/2429—Methods of calibrating or learning
- F02D41/2451—Methods of calibrating or learning characterised by what is learned or calibrated
-
- 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
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
- F02D2200/1015—Engines misfires
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8989890172T DE58901936D1 (de) | 1988-07-04 | 1989-06-20 | Einrichtung zum steuern und regeln der brennkraftmaschine eines fahrzeuges. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3822582A DE3822582A1 (de) | 1988-07-04 | 1988-07-04 | Einrichtung zum steuern und regeln der brennkraftmaschine eines fahrzeuges |
DE8989890172T DE58901936D1 (de) | 1988-07-04 | 1989-06-20 | Einrichtung zum steuern und regeln der brennkraftmaschine eines fahrzeuges. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE58901936D1 true DE58901936D1 (de) | 1992-09-03 |
Family
ID=6357912
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3822582A Granted DE3822582A1 (de) | 1988-07-04 | 1988-07-04 | Einrichtung zum steuern und regeln der brennkraftmaschine eines fahrzeuges |
DE8989890172T Expired - Fee Related DE58901936D1 (de) | 1988-07-04 | 1989-06-20 | Einrichtung zum steuern und regeln der brennkraftmaschine eines fahrzeuges. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3822582A Granted DE3822582A1 (de) | 1988-07-04 | 1988-07-04 | Einrichtung zum steuern und regeln der brennkraftmaschine eines fahrzeuges |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0353217B1 (de) |
AT (1) | ATE78898T1 (de) |
DE (2) | DE3822582A1 (de) |
ES (1) | ES2034768T3 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3906083A1 (de) * | 1989-02-27 | 1990-08-30 | Voest Alpine Automotive | Einrichtung zum steuern und regeln einer dieselbrennkraftmaschine |
DE10047003A1 (de) * | 2000-09-22 | 2002-04-25 | Bosch Gmbh Robert | Verfahren zum Betreiben einer Brennkraftmaschine |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4495920A (en) * | 1982-04-09 | 1985-01-29 | Nippondenso Co., Ltd. | Engine control system and method for minimizing cylinder-to-cylinder speed variations |
JPS5925055A (ja) * | 1982-08-03 | 1984-02-08 | Nippon Denso Co Ltd | 空燃比制御装置 |
DE3336028C3 (de) * | 1983-10-04 | 1997-04-03 | Bosch Gmbh Robert | Einrichtung zur Beeinflussung von Steuergrößen einer Brennkraftmaschine |
JPS6131645A (ja) * | 1984-07-20 | 1986-02-14 | Fuji Heavy Ind Ltd | 自動車用エンジンの電子制御方式 |
JPS61118535A (ja) * | 1984-11-14 | 1986-06-05 | Nippon Soken Inc | 内燃機関の空燃比制御装置 |
-
1988
- 1988-07-04 DE DE3822582A patent/DE3822582A1/de active Granted
-
1989
- 1989-06-20 EP EP89890172A patent/EP0353217B1/de not_active Expired - Lifetime
- 1989-06-20 ES ES198989890172T patent/ES2034768T3/es not_active Expired - Lifetime
- 1989-06-20 AT AT89890172T patent/ATE78898T1/de not_active IP Right Cessation
- 1989-06-20 DE DE8989890172T patent/DE58901936D1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0353217B1 (de) | 1992-07-29 |
DE3822582A1 (de) | 1990-02-08 |
EP0353217A1 (de) | 1990-01-31 |
ATE78898T1 (de) | 1992-08-15 |
ES2034768T3 (es) | 1993-04-01 |
DE3822582C2 (de) | 1990-07-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |