FR2859764B1 - Moteur thermique a injection directe de gaz brules recycles. - Google Patents

Moteur thermique a injection directe de gaz brules recycles.

Info

Publication number
FR2859764B1
FR2859764B1 FR0310764A FR0310764A FR2859764B1 FR 2859764 B1 FR2859764 B1 FR 2859764B1 FR 0310764 A FR0310764 A FR 0310764A FR 0310764 A FR0310764 A FR 0310764A FR 2859764 B1 FR2859764 B1 FR 2859764B1
Authority
FR
France
Prior art keywords
recycled
direct injection
thermal motor
burner gases
burner
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
FR0310764A
Other languages
English (en)
Other versions
FR2859764A1 (fr
Inventor
Jean Marc Duclos
Fabien Sauton
Cedric Servan
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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR0310764A priority Critical patent/FR2859764B1/fr
Publication of FR2859764A1 publication Critical patent/FR2859764A1/fr
Application granted granted Critical
Publication of FR2859764B1 publication Critical patent/FR2859764B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D21/00—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas
    • F02D21/06—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas peculiar to engines having other non-fuel gas added to combustion air
    • F02D21/08—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas peculiar to engines having other non-fuel gas added to combustion air the other gas being the exhaust gas of engine
    • 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
    • F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
    • F02B31/08—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air inlets
    • F02B31/087—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air inlets having three or more inlet valves
    • 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
    • F02M26/17—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the intake system
    • F02M26/20—Feeding recirculated exhaust gases directly into the combustion chambers or into the intake runners
    • 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
    • F02M26/52—Systems for actuating EGR valves
    • F02M26/53—Systems for actuating EGR valves using electric actuators, e.g. solenoids
    • 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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/14—Arrangements of injectors with respect to engines; Mounting of injectors
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
FR0310764A 2003-09-12 2003-09-12 Moteur thermique a injection directe de gaz brules recycles. Expired - Fee Related FR2859764B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0310764A FR2859764B1 (fr) 2003-09-12 2003-09-12 Moteur thermique a injection directe de gaz brules recycles.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0310764A FR2859764B1 (fr) 2003-09-12 2003-09-12 Moteur thermique a injection directe de gaz brules recycles.

Publications (2)

Publication Number Publication Date
FR2859764A1 FR2859764A1 (fr) 2005-03-18
FR2859764B1 true FR2859764B1 (fr) 2006-01-06

Family

ID=34203420

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0310764A Expired - Fee Related FR2859764B1 (fr) 2003-09-12 2003-09-12 Moteur thermique a injection directe de gaz brules recycles.

Country Status (1)

Country Link
FR (1) FR2859764B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100307470B1 (ko) * 1992-10-13 2002-04-24 알란 패트릭 캐시 기체/액체혼합장치
JPH0996256A (ja) * 1995-10-03 1997-04-08 Nippon Soken Inc Ｅｇｒガスアシスト噴射システム
DE10059681A1 (de) * 2000-12-01 2002-06-06 Bosch Gmbh Robert Verfahren zum Ausblasen von Brennstoff aus einem Volumen eines Brennstoffeinspritzventils
KR20020081526A (ko) * 2001-04-18 2002-10-28 한국기계연구원 내연기관의 배기가스 보조 연료분사 장치
AUPR854501A0 (en) * 2001-10-30 2001-11-29 Casey, Alan Patrick Method and means for injecting fuel

Also Published As

Publication number Publication date
FR2859764A1 (fr) 2005-03-18

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Legal Events

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PLFP Fee payment

Year of fee payment: 14

ST Notification of lapse

Effective date: 20180531