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FR2959778B1 - Ensemble comportant un compresseur de suralimentation et ses conduits d'alimentation en air et en gaz d'echappement recycles, et moteur dote d'un tel ensemble - Google Patents

Ensemble comportant un compresseur de suralimentation et ses conduits d'alimentation en air et en gaz d'echappement recycles, et moteur dote d'un tel ensemble

Info

Publication number
FR2959778B1
FR2959778B1 FR1053478A FR1053478A FR2959778B1 FR 2959778 B1 FR2959778 B1 FR 2959778B1 FR 1053478 A FR1053478 A FR 1053478A FR 1053478 A FR1053478 A FR 1053478A FR 2959778 B1 FR2959778 B1 FR 2959778B1
Authority
FR
France
Prior art keywords
assembly
supply
exhaust gas
engine provided
gas pipes
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
FR1053478A
Other languages
English (en)
Other versions
FR2959778A1 (fr
Inventor
Olivier Boucher
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 FR1053478A priority Critical patent/FR2959778B1/fr
Publication of FR2959778A1 publication Critical patent/FR2959778A1/fr
Application granted granted Critical
Publication of FR2959778B1 publication Critical patent/FR2959778B1/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
    • 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
    • F02M26/19—Means for improving the mixing of air and recirculated exhaust gases, e.g. venturis or multiple openings to the intake system
    • 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
    • F02M26/02—EGR systems specially adapted for supercharged engines
    • F02M26/09—Constructional details, e.g. structural combinations of EGR systems and supercharger systems; Arrangement of the EGR and supercharger systems with respect to the engine
    • 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
    • F02M26/11—Manufacture or assembly of EGR systems; Materials or coatings specially adapted for EGR systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)
FR1053478A 2010-05-05 2010-05-05 Ensemble comportant un compresseur de suralimentation et ses conduits d'alimentation en air et en gaz d'echappement recycles, et moteur dote d'un tel ensemble Expired - Fee Related FR2959778B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1053478A FR2959778B1 (fr) 2010-05-05 2010-05-05 Ensemble comportant un compresseur de suralimentation et ses conduits d'alimentation en air et en gaz d'echappement recycles, et moteur dote d'un tel ensemble

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1053478A FR2959778B1 (fr) 2010-05-05 2010-05-05 Ensemble comportant un compresseur de suralimentation et ses conduits d'alimentation en air et en gaz d'echappement recycles, et moteur dote d'un tel ensemble

Publications (2)

Publication Number Publication Date
FR2959778A1 FR2959778A1 (fr) 2011-11-11
FR2959778B1 true FR2959778B1 (fr) 2013-07-05

Family

ID=43298650

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1053478A Expired - Fee Related FR2959778B1 (fr) 2010-05-05 2010-05-05 Ensemble comportant un compresseur de suralimentation et ses conduits d'alimentation en air et en gaz d'echappement recycles, et moteur dote d'un tel ensemble

Country Status (1)

Country Link
FR (1) FR2959778B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT2745U3 (de) * 1997-12-16 1999-06-25 Avl List Gmbh Abgasrückführsystem für eine brennkraftmaschine
SE522787C2 (sv) * 2000-05-22 2004-03-09 Scania Cv Ab Förfarande och anordning för avgasrecirkulering i en förbränningsmotor samt dylik överladdad dieselmotor
DE10244535A1 (de) * 2002-09-25 2004-04-08 Daimlerchrysler Ag Brennkraftmaschine mit einem Verdichter im Ansaugtrakt
US7845340B2 (en) * 2006-12-22 2010-12-07 Cummins Inc. Air-exhaust mixing apparatus

Also Published As

Publication number Publication date
FR2959778A1 (fr) 2011-11-11

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20160129