FR2895452B1 - Moteur suralimente adapte a ameliorer le refroidissement de l'air admis dans le moteur et vehicule automobile comprenant un tel moteur - Google Patents

Moteur suralimente adapte a ameliorer le refroidissement de l'air admis dans le moteur et vehicule automobile comprenant un tel moteur

Info

Publication number
FR2895452B1
FR2895452B1 FR0513413A FR0513413A FR2895452B1 FR 2895452 B1 FR2895452 B1 FR 2895452B1 FR 0513413 A FR0513413 A FR 0513413A FR 0513413 A FR0513413 A FR 0513413A FR 2895452 B1 FR2895452 B1 FR 2895452B1
Authority
FR
France
Prior art keywords
engine
super
air cooling
motor
improving air
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
FR0513413A
Other languages
English (en)
Other versions
FR2895452A1 (fr
Inventor
Alain Lefebvre
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 FR0513413A priority Critical patent/FR2895452B1/fr
Publication of FR2895452A1 publication Critical patent/FR2895452A1/fr
Application granted granted Critical
Publication of FR2895452B1 publication Critical patent/FR2895452B1/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
    • F02B29/0425—Air cooled heat exchangers
    • F02B29/0431—Details or means to guide the ambient air to the heat exchanger, e.g. having a fan, flaps, a bypass or a special location in the engine compartment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/02—Controlling of coolant flow the coolant being cooling-air
    • F01P7/04—Controlling of coolant flow the coolant being cooling-air by varying pump speed, e.g. by changing pump-drive gear ratio
    • 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
    • F02B29/0493—Controlling the air charge temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2060/00—Cooling circuits using auxiliaries
    • F01P2060/02—Intercooler
    • 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
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • 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
FR0513413A 2005-12-28 2005-12-28 Moteur suralimente adapte a ameliorer le refroidissement de l'air admis dans le moteur et vehicule automobile comprenant un tel moteur Expired - Fee Related FR2895452B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0513413A FR2895452B1 (fr) 2005-12-28 2005-12-28 Moteur suralimente adapte a ameliorer le refroidissement de l'air admis dans le moteur et vehicule automobile comprenant un tel moteur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0513413A FR2895452B1 (fr) 2005-12-28 2005-12-28 Moteur suralimente adapte a ameliorer le refroidissement de l'air admis dans le moteur et vehicule automobile comprenant un tel moteur

Publications (2)

Publication Number Publication Date
FR2895452A1 FR2895452A1 (fr) 2007-06-29
FR2895452B1 true FR2895452B1 (fr) 2013-09-27

Family

ID=37067502

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0513413A Expired - Fee Related FR2895452B1 (fr) 2005-12-28 2005-12-28 Moteur suralimente adapte a ameliorer le refroidissement de l'air admis dans le moteur et vehicule automobile comprenant un tel moteur

Country Status (1)

Country Link
FR (1) FR2895452B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009026613A1 (de) 2009-05-29 2010-12-02 Deere & Company, Moline Vorrichtung zur Steuerung der Temperatur eines durch einen Ladeluftkühler hindurchtretenden Ladeluftstroms
FR2970305A1 (fr) * 2011-01-11 2012-07-13 Peugeot Citroen Automobiles Sa Module d'alimentation en air sous pression d'un moteur a combustion interne

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61190114A (ja) * 1985-02-18 1986-08-23 Mazda Motor Corp インタ−ク−ラ付タ−ボ過給機のサ−ジング防止装置
US5036668A (en) * 1990-07-03 1991-08-06 Allied-Signal Inc. Engine intake temperature control system
DE4101708C2 (de) * 1991-01-22 1994-12-08 Man Nutzfahrzeuge Ag Brennkraftmaschine mit zweistufiger Ladeluftkühlung
EP1447549A3 (fr) * 2003-02-07 2005-03-16 Renault s.a.s. Commande de la température pour un système d'admission d'un moteur à combustion
JP2004346776A (ja) * 2003-05-20 2004-12-09 Komatsu Ltd 給気バイパス制御装置を備えた内燃機関

Also Published As

Publication number Publication date
FR2895452A1 (fr) 2007-06-29

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