FR2775316B1 - Systeme de controle du fonctionnement d'un moteur diesel notamment de vehicule automobile - Google Patents
Systeme de controle du fonctionnement d'un moteur diesel notamment de vehicule automobileInfo
- Publication number
- FR2775316B1 FR2775316B1 FR9802211A FR9802211A FR2775316B1 FR 2775316 B1 FR2775316 B1 FR 2775316B1 FR 9802211 A FR9802211 A FR 9802211A FR 9802211 A FR9802211 A FR 9802211A FR 2775316 B1 FR2775316 B1 FR 2775316B1
- Authority
- FR
- France
- Prior art keywords
- monitoring
- motor vehicle
- diesel engine
- diesel
- engine
- 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
- F02D41/0002—Controlling intake air
- F02D41/0007—Controlling intake air for control of turbo-charged or super-charged engines
-
- 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
- F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
- F02B37/12—Control of the pumps
-
- 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
- F02D41/402—Multiple injections
- F02D41/405—Multiple injections with post injections
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
- F02M45/02—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts
-
- 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
- Y02T10/12—Improving ICE efficiencies
-
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9802211A FR2775316B1 (fr) | 1998-02-24 | 1998-02-24 | Systeme de controle du fonctionnement d'un moteur diesel notamment de vehicule automobile |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9802211A FR2775316B1 (fr) | 1998-02-24 | 1998-02-24 | Systeme de controle du fonctionnement d'un moteur diesel notamment de vehicule automobile |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2775316A1 FR2775316A1 (fr) | 1999-08-27 |
FR2775316B1 true FR2775316B1 (fr) | 2000-06-23 |
Family
ID=9523293
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9802211A Expired - Fee Related FR2775316B1 (fr) | 1998-02-24 | 1998-02-24 | Systeme de controle du fonctionnement d'un moteur diesel notamment de vehicule automobile |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2775316B1 (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2797306B1 (fr) * | 1999-08-06 | 2001-09-28 | Renault | Moteur turbocompresse perfectionne |
DE19944190A1 (de) * | 1999-09-15 | 2001-03-29 | Bosch Gmbh Robert | Verfahren und Vorrichtung zur Erhöhung des Drehmoments bei einer direkteinspritzenden Brennkraftmaschine mit einem Abgasturbolader |
DE10029502A1 (de) * | 2000-06-21 | 2002-01-31 | Daimler Chrysler Ag | Beschleunigter Aufbau des Ladedrucks durch ein mehrstufiges Brennverfahren für Dieselmotoren |
US6453874B1 (en) * | 2000-07-13 | 2002-09-24 | Caterpillar Inc. | Apparatus and method for controlling fuel injection signals during engine acceleration and deceleration |
FR2840649B1 (fr) * | 2002-06-06 | 2005-05-20 | Renault Sa | Procede d'augmentation de performances d'un moteur suralimente |
EP1744022A1 (fr) * | 2005-07-11 | 2007-01-17 | Ford Global Technologies, LLC | Réduction de dilution de l'huile |
FR2910063A1 (fr) * | 2006-12-15 | 2008-06-20 | Renault Sas | Procede d'injection dans un moteur a combustion interne alternatif a cycle diesel |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3723599A1 (de) * | 1986-12-20 | 1989-01-26 | Mtu Muenchen Gmbh | Verfahren zum betreiben eines mehrzylindrigen viertakt-dieselmotors einer verbundbrennkraftmaschine |
JP2914046B2 (ja) * | 1992-10-01 | 1999-06-28 | トヨタ自動車株式会社 | 内燃機関の排気浄化装置 |
IT1266890B1 (it) * | 1994-07-22 | 1997-01-21 | Fiat Ricerche | Metodo di attivazione di un catalizzatore "denox" in un motore diesel con un sistema di iniezione a collettore comune. |
-
1998
- 1998-02-24 FR FR9802211A patent/FR2775316B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2775316A1 (fr) | 1999-08-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20091030 |