FR2922955B1 - Procede pour controler la quantite de gaz d'echappement recircules par voie interne d'un moteur a combustion interne de type diesel. - Google Patents
Procede pour controler la quantite de gaz d'echappement recircules par voie interne d'un moteur a combustion interne de type diesel.Info
- Publication number
- FR2922955B1 FR2922955B1 FR0707603A FR0707603A FR2922955B1 FR 2922955 B1 FR2922955 B1 FR 2922955B1 FR 0707603 A FR0707603 A FR 0707603A FR 0707603 A FR0707603 A FR 0707603A FR 2922955 B1 FR2922955 B1 FR 2922955B1
- Authority
- FR
- France
- Prior art keywords
- valve
- internal combustion
- combustion engine
- type internal
- exchange
- 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
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/0203—Variable control of intake and exhaust valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/0273—Multiple actuations of a valve within an engine cycle
-
- 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
- F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
- F02D41/0047—Controlling exhaust gas recirculation [EGR]
- F02D41/006—Controlling exhaust gas recirculation [EGR] using internal EGR
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/0223—Variable control of the intake valves only
- F02D13/0226—Variable control of the intake valves only changing valve lift or valve lift and timing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/0223—Variable control of the intake valves only
- F02D13/0234—Variable control of the intake valves only changing the valve timing only
- F02D13/0238—Variable control of the intake valves only changing the valve timing only by shifting the phase, i.e. the opening periods of the valves are constant
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/0242—Variable control of the exhaust valves only
- F02D13/0246—Variable control of the exhaust valves only changing valve lift or valve lift and timing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/0242—Variable control of the exhaust valves only
- F02D13/0249—Variable control of the exhaust valves only changing the valve timing only
-
- 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
- F02D2041/001—Controlling intake air for engines with variable valve actuation
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust-Gas Circulating Devices (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0707603A FR2922955B1 (fr) | 2007-10-26 | 2007-10-26 | Procede pour controler la quantite de gaz d'echappement recircules par voie interne d'un moteur a combustion interne de type diesel. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0707603A FR2922955B1 (fr) | 2007-10-26 | 2007-10-26 | Procede pour controler la quantite de gaz d'echappement recircules par voie interne d'un moteur a combustion interne de type diesel. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2922955A1 FR2922955A1 (fr) | 2009-05-01 |
FR2922955B1 true FR2922955B1 (fr) | 2014-01-17 |
Family
ID=39203348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0707603A Expired - Fee Related FR2922955B1 (fr) | 2007-10-26 | 2007-10-26 | Procede pour controler la quantite de gaz d'echappement recircules par voie interne d'un moteur a combustion interne de type diesel. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2922955B1 (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2955357B1 (fr) * | 2010-01-19 | 2012-02-10 | Inst Francais Du Petrole | Procede de balayage des gaz brules residuels d'un moteur multi cylindres a combustion interne suralimente a injection directe |
DE102012001316B4 (de) * | 2012-01-25 | 2023-10-26 | Mercedes-Benz Group AG | Brennkraftmaschinenventiltriebvorrichtung |
DE102013009896A1 (de) * | 2013-06-13 | 2014-12-18 | Volkswagen Aktiengesellschaft | Brennkraftmaschine und Verfahren zum Betreiben einer solchen Brennkraftmaschine |
SE539214C2 (sv) | 2013-12-05 | 2017-05-16 | Scania Cv Ab | Förbränningsmotor, fordon som innefattar en sådan förbränningsmotor och förfarande för att styra en sådan förbränningsmotor |
FR3069282B1 (fr) * | 2017-07-18 | 2021-07-30 | Renault Sas | Procede de commande d'un moteur a combustion interne suralimente |
FR3089562B1 (fr) * | 2018-12-07 | 2020-11-13 | Renault Sas | Procédé de commande d’un moteur à combustion interne suralimenté |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4203365C1 (fr) * | 1992-02-06 | 1993-02-11 | Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De | |
ITTO20010660A1 (it) * | 2001-07-06 | 2003-01-06 | Fiat Ricerche | Motore diesel pluricilindrico con azionamento variabile delle valvole. |
WO2004081352A1 (fr) * | 2003-03-06 | 2004-09-23 | Jenara Enterprises Ltd. | Systeme d'actionnement modal variable de soupapes pour moteur a combustion interne et son procede de commande |
US6968825B2 (en) * | 2003-06-06 | 2005-11-29 | Mazda Motor Corporation | Control device for spark-ignition engine |
US7275514B2 (en) * | 2005-04-28 | 2007-10-02 | Gm Global Technology Operations, Inc. | Method of HCCI and SI combustion control for a direct injection internal combustion engine |
-
2007
- 2007-10-26 FR FR0707603A patent/FR2922955B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2922955A1 (fr) | 2009-05-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
PLFP | Fee payment |
Year of fee payment: 9 |
|
PLFP | Fee payment |
Year of fee payment: 10 |
|
ST | Notification of lapse |
Effective date: 20180629 |