EP0798456A3 - Verfahren zum Betrieb einer Brennkraftmaschine mit Hilfe einer Steuereinrichtung - Google Patents
Verfahren zum Betrieb einer Brennkraftmaschine mit Hilfe einer Steuereinrichtung Download PDFInfo
- Publication number
- EP0798456A3 EP0798456A3 EP97102393A EP97102393A EP0798456A3 EP 0798456 A3 EP0798456 A3 EP 0798456A3 EP 97102393 A EP97102393 A EP 97102393A EP 97102393 A EP97102393 A EP 97102393A EP 0798456 A3 EP0798456 A3 EP 0798456A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- combustion engine
- internal combustion
- performance data
- control apparatus
- data
- 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.)
- Granted
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
- F02D41/24—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
-
- 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
-
- 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
- F02D41/2496—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories the memory being part of a closed loop
-
- 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
- F02D41/2487—Methods for rewriting
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
Abstract
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19612857 | 1996-03-30 | ||
| DE19612857A DE19612857A1 (de) | 1996-03-30 | 1996-03-30 | Verfahren zum Betrieb einer Brennkraftmaschine mit Hilfe einer Steuereinrichtung |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0798456A2 EP0798456A2 (de) | 1997-10-01 |
| EP0798456A3 true EP0798456A3 (de) | 1999-05-12 |
| EP0798456B1 EP0798456B1 (de) | 2003-09-24 |
Family
ID=7790054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP97102393A Expired - Lifetime EP0798456B1 (de) | 1996-03-30 | 1997-02-14 | Verfahren zum Betrieb einer Brennkraftmaschine mit Hilfe einer Steuereinrichtung |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0798456B1 (de) |
| DE (2) | DE19612857A1 (de) |
| ES (1) | ES2207692T3 (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7467035B2 (en) * | 2004-05-18 | 2008-12-16 | Haldex Brake Products Ltd. | Vehicle control system with redundant storage of vehicle control parameters |
| DE102004026582A1 (de) * | 2004-05-28 | 2005-12-15 | Robert Bosch Gmbh | Verfahren zur Aktivierung von Lernvorgängen eines Steuergeräts und Steuergerät |
| DE102011002805B4 (de) | 2011-01-18 | 2024-08-14 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren zur Erkennung von Fehlern in einem elektronisch gesteuerten Antriebssystem eines Kraftfahrzeuges |
| DE102011076682B4 (de) | 2011-05-30 | 2024-03-07 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren und Sicherheitskonzept zur Erkennung von Fehlern in einem Antriebssystem eines Kraftfahrzeuges |
| DE102012201653B4 (de) | 2012-02-03 | 2024-05-29 | Bayerische Motoren Werke Aktiengesellschaft | Schaltungsanordnung in einem elektronischen Steuergerät eines Kraftfahrzeuges zur Erkennung von Fehlern |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0308944A2 (de) * | 1987-09-22 | 1989-03-29 | Mitsubishi Denki Kabushiki Kaisha | Funktionsstörungsdiagnosegerät für ein Fahrzeugsteuersystem |
| US4996643A (en) * | 1988-02-18 | 1991-02-26 | Fuji Jukogyo Kabushiki Kaisha | Diagnosis system for a motor vehicle |
| EP0536676A2 (de) * | 1991-10-09 | 1993-04-14 | Zexel Corporation | Elektronische Kraftstoffeinspritzvorrichtung mit Schreib-/Lesespeicher zur Speicherung von Stellgliedkorrekturwerten |
| US5491631A (en) * | 1991-12-25 | 1996-02-13 | Honda Giken Kogyo Kabushiki Kaisha | Fault diagnostic system for vehicles using identification and program codes |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3430551C2 (de) * | 1984-08-20 | 1997-10-23 | Bosch Gmbh Robert | Einrichtung zur Änderung von gespeicherten Kenngrößen in elektronischen Steuergeräten für insbesondere Brennkraftmaschinen |
| DE3720404C1 (de) * | 1987-06-19 | 1988-10-06 | Voest Alpine Automotive | Verfahren und Vorrichtung zur Datenaenderung im Parameterspeicher eines Kraftfahrzeug-Reglers |
| DE3829949A1 (de) * | 1988-09-03 | 1990-03-15 | Daimler Benz Ag | Verfahren zum betrieb einer elektrischen druckmittel-betriebsbremseinrichtung und steuervorrichtung zur durchfuehrung des verfahrens |
| JP2987446B2 (ja) * | 1989-06-29 | 1999-12-06 | 富士重工業株式会社 | 車輌の自己診断装置 |
| JP2805958B2 (ja) * | 1990-02-26 | 1998-09-30 | 株式会社デンソー | 車載用故障診断装置 |
| DE4117393A1 (de) * | 1991-05-28 | 1992-12-03 | Kloeckner Humboldt Deutz Ag | Einrichtung zur steuerung der kraftstoffeinspritzung einer brennkraftmaschine |
-
1996
- 1996-03-30 DE DE19612857A patent/DE19612857A1/de not_active Withdrawn
-
1997
- 1997-02-14 EP EP97102393A patent/EP0798456B1/de not_active Expired - Lifetime
- 1997-02-14 DE DE59710764T patent/DE59710764D1/de not_active Expired - Lifetime
- 1997-02-14 ES ES97102393T patent/ES2207692T3/es not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0308944A2 (de) * | 1987-09-22 | 1989-03-29 | Mitsubishi Denki Kabushiki Kaisha | Funktionsstörungsdiagnosegerät für ein Fahrzeugsteuersystem |
| US4996643A (en) * | 1988-02-18 | 1991-02-26 | Fuji Jukogyo Kabushiki Kaisha | Diagnosis system for a motor vehicle |
| EP0536676A2 (de) * | 1991-10-09 | 1993-04-14 | Zexel Corporation | Elektronische Kraftstoffeinspritzvorrichtung mit Schreib-/Lesespeicher zur Speicherung von Stellgliedkorrekturwerten |
| US5491631A (en) * | 1991-12-25 | 1996-02-13 | Honda Giken Kogyo Kabushiki Kaisha | Fault diagnostic system for vehicles using identification and program codes |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0798456B1 (de) | 2003-09-24 |
| DE59710764D1 (de) | 2003-10-30 |
| DE19612857A1 (de) | 1997-10-02 |
| ES2207692T3 (es) | 2004-06-01 |
| EP0798456A2 (de) | 1997-10-01 |
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