FR2799234B1 - Procede de surveillance d'un moteur a combustion interne - Google Patents
Procede de surveillance d'un moteur a combustion interneInfo
- Publication number
- FR2799234B1 FR2799234B1 FR0012436A FR0012436A FR2799234B1 FR 2799234 B1 FR2799234 B1 FR 2799234B1 FR 0012436 A FR0012436 A FR 0012436A FR 0012436 A FR0012436 A FR 0012436A FR 2799234 B1 FR2799234 B1 FR 2799234B1
- Authority
- FR
- France
- Prior art keywords
- monitoring
- combustion engine
- internal combustion
- engine
- internal
- 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
- F02D41/30—Controlling fuel injection
- F02D41/3011—Controlling fuel injection according to or using specific or several modes of combustion
- F02D41/3076—Controlling fuel injection according to or using specific or several modes of combustion with special conditions for selecting a mode of combustion, e.g. for starting, for diagnosing
-
- 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
- F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
- F02D41/1477—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the regulation circuit or part of it,(e.g. comparator, PI regulator, output)
- F02D41/148—Using a plurality of comparators
-
- 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
-
- 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
- F02D41/3011—Controlling fuel injection according to or using specific or several modes of combustion
- F02D41/3017—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used
- F02D41/3023—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used a mode being the stratified charge spark-ignited mode
- F02D41/3029—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used a mode being the stratified charge spark-ignited mode further comprising a homogeneous charge spark-ignited mode
-
- 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
- F02D2041/389—Controlling fuel injection of the high pressure type for injecting directly into the cylinder
-
- 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
- F02D2200/1002—Output torque
- F02D2200/1004—Estimation of the output torque
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)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1999146962 DE19946962C1 (de) | 1999-09-30 | 1999-09-30 | Verfahren zum Überwachen einer Brennkraftmaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2799234A1 FR2799234A1 (fr) | 2001-04-06 |
FR2799234B1 true FR2799234B1 (fr) | 2005-11-04 |
Family
ID=7923908
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0012436A Expired - Fee Related FR2799234B1 (fr) | 1999-09-30 | 2000-09-29 | Procede de surveillance d'un moteur a combustion interne |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE19946962C1 (fr) |
FR (1) | FR2799234B1 (fr) |
GB (1) | GB2357153B (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10258426B4 (de) * | 2002-12-13 | 2008-08-21 | Siemens Ag | Verfahren und Vorrichtung zum Überwachen einer Steuereinrichtung einer Brennkraftmaschine |
DE10304113A1 (de) * | 2003-01-31 | 2004-08-12 | Robert Bosch Gmbh | Verfahren und Vorrichtung zum Steuern einer Antriebseinheit |
DE102005036958A1 (de) * | 2005-08-05 | 2007-02-08 | Robert Bosch Gmbh | Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine |
DE102006022106B4 (de) * | 2006-05-11 | 2009-07-23 | Continental Automotive Gmbh | Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine |
DE102006053807A1 (de) | 2006-11-15 | 2008-05-21 | Robert Bosch Gmbh | Verfahren zum Betreiben einer Brennkraftmaschine |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4252098A (en) * | 1978-08-10 | 1981-02-24 | Chrysler Corporation | Air/fuel ratio control for an internal combustion engine using an exhaust gas sensor |
DE4416611A1 (de) * | 1994-05-11 | 1995-11-16 | Bosch Gmbh Robert | Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine |
JP3325436B2 (ja) * | 1995-09-01 | 2002-09-17 | 本田技研工業株式会社 | 内燃機関の空燃比制御装置 |
DE19620038B4 (de) * | 1996-05-17 | 2007-08-23 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Überwachung eines Kraftstoffzumeßsystems |
EP1021649B1 (fr) * | 1997-10-07 | 2002-05-15 | Siemens Aktiengesellschaft | Procede et dispositif pour controler un moteur a combustion interne |
US5964201A (en) * | 1998-03-19 | 1999-10-12 | Ford Global Technologies, Inc. | Method for operating a multicylinder internal combustion engine and device for carrying out the method |
DE19900740A1 (de) * | 1999-01-12 | 2000-07-13 | Bosch Gmbh Robert | Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine |
-
1999
- 1999-09-30 DE DE1999146962 patent/DE19946962C1/de not_active Expired - Fee Related
-
2000
- 2000-09-29 GB GB0023900A patent/GB2357153B/en not_active Expired - Fee Related
- 2000-09-29 FR FR0012436A patent/FR2799234B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2357153B (en) | 2004-03-03 |
DE19946962C1 (de) | 2001-01-04 |
GB0023900D0 (en) | 2000-11-15 |
FR2799234A1 (fr) | 2001-04-06 |
GB2357153A (en) | 2001-06-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20100531 |