FR2882785B1 - Moteur a combustion interne a recyclage des produits de combustion et a allumage a prechambre, procede de fonctionnement associe - Google Patents

Moteur a combustion interne a recyclage des produits de combustion et a allumage a prechambre, procede de fonctionnement associe

Info

Publication number
FR2882785B1
FR2882785B1 FR0550570A FR0550570A FR2882785B1 FR 2882785 B1 FR2882785 B1 FR 2882785B1 FR 0550570 A FR0550570 A FR 0550570A FR 0550570 A FR0550570 A FR 0550570A FR 2882785 B1 FR2882785 B1 FR 2882785B1
Authority
FR
France
Prior art keywords
combustion
recycling
ignition products
combustion engine
internal combustion
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
Application number
FR0550570A
Other languages
English (en)
Other versions
FR2882785A1 (fr
Inventor
Eric Hamon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PSA Automobiles SA
Original Assignee
Peugeot Citroen Automobiles SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR0550570A priority Critical patent/FR2882785B1/fr
Priority to EP06726198A priority patent/EP1853806A1/fr
Priority to PCT/FR2006/050174 priority patent/WO2006092529A1/fr
Publication of FR2882785A1 publication Critical patent/FR2882785A1/fr
Application granted granted Critical
Publication of FR2882785B1 publication Critical patent/FR2882785B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F02D13/0215—Variable control of intake and exhaust valves changing the valve timing only
    • F02D13/0219—Variable control of intake and exhaust valves 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
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/024—Belt drive
    • 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
    • F02B19/00—Engines characterised by precombustion chambers
    • F02B19/12—Engines characterised by precombustion chambers with positive ignition
    • 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
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/01—Internal exhaust gas recirculation, i.e. wherein the residual exhaust gases are trapped in the cylinder or pushed back from the intake or the exhaust manifold into the combustion chamber without the use of additional passages
    • 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
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/37—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with temporary storage of recirculated exhaust gas
    • 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
    • F02D13/0261—Controlling the valve overlap
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
FR0550570A 2005-03-03 2005-03-03 Moteur a combustion interne a recyclage des produits de combustion et a allumage a prechambre, procede de fonctionnement associe Expired - Fee Related FR2882785B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0550570A FR2882785B1 (fr) 2005-03-03 2005-03-03 Moteur a combustion interne a recyclage des produits de combustion et a allumage a prechambre, procede de fonctionnement associe
EP06726198A EP1853806A1 (fr) 2005-03-03 2006-02-27 Moteur a combustion interne a recyclage des produits de combustion et a allumage a prechambre, procede de fonctionnement associe
PCT/FR2006/050174 WO2006092529A1 (fr) 2005-03-03 2006-02-27 Moteur a combustion interne a recyclage des produits de combustion et a allumage a prechambre, procede de fonctionnement associe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0550570A FR2882785B1 (fr) 2005-03-03 2005-03-03 Moteur a combustion interne a recyclage des produits de combustion et a allumage a prechambre, procede de fonctionnement associe

Publications (2)

Publication Number Publication Date
FR2882785A1 FR2882785A1 (fr) 2006-09-08
FR2882785B1 true FR2882785B1 (fr) 2007-08-31

Family

ID=35219284

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0550570A Expired - Fee Related FR2882785B1 (fr) 2005-03-03 2005-03-03 Moteur a combustion interne a recyclage des produits de combustion et a allumage a prechambre, procede de fonctionnement associe

Country Status (3)

Country Link
EP (1) EP1853806A1 (fr)
FR (1) FR2882785B1 (fr)
WO (1) WO2006092529A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE542266C2 (en) * 2017-09-11 2020-03-31 Freevalve Ab Internal combustion engine and method for controlling such an internal combustion engine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1136685B1 (fr) * 1993-12-28 2004-06-16 Hitachi, Ltd. Dispositif et méthode de commande de moteur à combustion interne
DE19818596C5 (de) * 1998-04-25 2006-06-29 Daimlerchrysler Ag Verfahren zum Betrieb einer im Viertakt arbeitenden Hubkolbenbrennkraftmaschine
JP4326044B2 (ja) * 1998-08-21 2009-09-02 日産自動車株式会社 ４サイクル内燃機関
JP4005941B2 (ja) * 2003-06-03 2007-11-14 株式会社日立製作所 筒内噴射エンジンの燃焼制御装置及び燃焼制御方法

Also Published As

Publication number Publication date
EP1853806A1 (fr) 2007-11-14
FR2882785A1 (fr) 2006-09-08
WO2006092529A1 (fr) 2006-09-08

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20111130