FR2876419B1 - Procede et dispositif d'alimentation en comburant d'un moteur a explosion - Google Patents

Procede et dispositif d'alimentation en comburant d'un moteur a explosion

Info

Publication number
FR2876419B1
FR2876419B1 FR0410739A FR0410739A FR2876419B1 FR 2876419 B1 FR2876419 B1 FR 2876419B1 FR 0410739 A FR0410739 A FR 0410739A FR 0410739 A FR0410739 A FR 0410739A FR 2876419 B1 FR2876419 B1 FR 2876419B1
Authority
FR
France
Prior art keywords
supplying combustion
explosion engine
explosion
engine
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
FR0410739A
Other languages
English (en)
Other versions
FR2876419A1 (fr
Inventor
Severine Airaud
Bernard Rollet
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 FR0410739A priority Critical patent/FR2876419B1/fr
Publication of FR2876419A1 publication Critical patent/FR2876419A1/fr
Application granted granted Critical
Publication of FR2876419B1 publication Critical patent/FR2876419B1/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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/04—Cooling of air intake supply
    • F02B29/0406—Layout of the intake air cooling or coolant circuit
    • F02B29/0418—Layout of the intake air cooling or coolant circuit the intake air cooler having a bypass or multiple flow paths within the heat exchanger to vary the effective heat transfer surface
    • 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
    • F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
    • F02M26/23—Layout, e.g. schematics
    • F02M26/28—Layout, e.g. schematics with liquid-cooled heat exchangers
    • 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
    • F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
    • F02M26/29—Constructional details of the coolers, e.g. pipes, plates, ribs, insulation or materials
    • F02M26/30—Connections of coolers to other devices, e.g. to valves, heaters, compressors or filters; Coolers characterised by their location on 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
    • F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
    • F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
    • F02M31/04—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture
    • F02M31/042—Combustion air
    • 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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
FR0410739A 2004-10-12 2004-10-12 Procede et dispositif d'alimentation en comburant d'un moteur a explosion Expired - Fee Related FR2876419B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0410739A FR2876419B1 (fr) 2004-10-12 2004-10-12 Procede et dispositif d'alimentation en comburant d'un moteur a explosion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0410739A FR2876419B1 (fr) 2004-10-12 2004-10-12 Procede et dispositif d'alimentation en comburant d'un moteur a explosion

Publications (2)

Publication Number Publication Date
FR2876419A1 FR2876419A1 (fr) 2006-04-14
FR2876419B1 true FR2876419B1 (fr) 2009-03-13

Family

ID=34952811

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0410739A Expired - Fee Related FR2876419B1 (fr) 2004-10-12 2004-10-12 Procede et dispositif d'alimentation en comburant d'un moteur a explosion

Country Status (1)

Country Link
FR (1) FR2876419B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2900455B1 (fr) * 2006-04-26 2008-07-04 Valeo Sys Controle Moteur Sas Vanne a deux papillons actionnes par un moteur commun
FR2914026A1 (fr) * 2007-03-20 2008-09-26 Peugeot Citroen Automobiles Sa Dispositif d'admission d'air d'un moteur a combustion interne, vehicule comportant un tel dispositif et procede de demarrage d'un tel vehicule
EP2525073B1 (fr) * 2011-05-16 2017-07-12 Ford Global Technologies, LLC Moteur à combustion interne doté d'un chauffage d'air d'aspiration et procédé de fonctionnement d'un tel moteur à combustion interne

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6155356A (ja) * 1984-08-24 1986-03-19 Toyota Motor Corp 内燃機関の吸気装置
FR2827013B1 (fr) * 2001-07-03 2003-10-17 Peugeot Citroen Automobiles Sa Systeme d'alimentation en gaz d'un moteur diesel de vehicule
FR2836700A1 (fr) * 2002-03-01 2003-09-05 Renault Systeme a basse pression de recirculation des gaz d'echappement
FR2847004B1 (fr) * 2002-11-12 2005-07-29 Peugeot Citroen Automobiles Sa Dispositif de regulation thermique de l'air d'admission d'un moteur et de gaz d'echappement recircules emis par ce moteur

Also Published As

Publication number Publication date
FR2876419A1 (fr) 2006-04-14

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Year of fee payment: 12

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Effective date: 20170630