FR3081033B1 - Dispositif de refroidissement d’un air d’admission d’un moteur a combustion interne - Google Patents

Dispositif de refroidissement d’un air d’admission d’un moteur a combustion interne Download PDF

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Publication number
FR3081033B1
FR3081033B1 FR1853945A FR1853945A FR3081033B1 FR 3081033 B1 FR3081033 B1 FR 3081033B1 FR 1853945 A FR1853945 A FR 1853945A FR 1853945 A FR1853945 A FR 1853945A FR 3081033 B1 FR3081033 B1 FR 3081033B1
Authority
FR
France
Prior art keywords
intake air
cooling
heat exchange
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
FR1853945A
Other languages
English (en)
Other versions
FR3081033A1 (fr
Inventor
Yoann Naudin
Frederic Wascat
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.)
Valeo Systemes Thermiques SAS
Original Assignee
Valeo Systemes Thermiques 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 Valeo Systemes Thermiques SAS filed Critical Valeo Systemes Thermiques SAS
Priority to FR1853945A priority Critical patent/FR3081033B1/fr
Priority to EP19732405.6A priority patent/EP3769026B1/fr
Priority to PCT/FR2019/051053 priority patent/WO2019215416A1/fr
Publication of FR3081033A1 publication Critical patent/FR3081033A1/fr
Application granted granted Critical
Publication of FR3081033B1 publication Critical patent/FR3081033B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/001Casings in the form of plate-like arrangements; Frames enclosing a heat exchange core
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F28D7/1684Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation the conduits having a non-circular cross-section
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D9/00Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0031Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/008Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for vehicles
    • F28D2021/0082Charged air coolers

Abstract

L'invention concerne un dispositif de refroidissement (1) d'un air d'admission (FA) d'un moteur à combustion interne d'un véhicule, comprenant un faisceau d'échange thermique (2) entre un fluide caloporteur (FC) et l'air d'admission (FA), le faisceau d'échange thermique (2) comprenant au moins un couple (4) de plaques (5) et au moins un dispositif de dissipation thermique (6) d'extension longitudinale, un boîtier (3) qui entoure le faisceau d'échange thermique (2), au moins une des plaques (5) du faisceau d'échange thermique (2) comprend une pièce fusible (12) configurée pour plaquer la plaque (5) contre le boîtier (3) lors de l'assemblage du dispositif de refroidissement (1), caractérisé en ce qu'au moins une des plaques (5) comprend un dispositif de maintien longitudinal (14) du dispositif de dissipation thermique (6). Application aux véhicules automobiles.
FR1853945A 2018-05-09 2018-05-09 Dispositif de refroidissement d’un air d’admission d’un moteur a combustion interne Expired - Fee Related FR3081033B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1853945A FR3081033B1 (fr) 2018-05-09 2018-05-09 Dispositif de refroidissement d’un air d’admission d’un moteur a combustion interne
EP19732405.6A EP3769026B1 (fr) 2018-05-09 2019-05-09 Echangeur de chaleur comprenant un joint principal d'etancheite et un joint secondaire d'etancheite
PCT/FR2019/051053 WO2019215416A1 (fr) 2018-05-09 2019-05-09 Echangeur de chaleur comprenant un joint principal d'etancheite et un joint secondaire d'etancheite

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1853945A FR3081033B1 (fr) 2018-05-09 2018-05-09 Dispositif de refroidissement d’un air d’admission d’un moteur a combustion interne
FR1853945 2018-05-09

Publications (2)

Publication Number Publication Date
FR3081033A1 FR3081033A1 (fr) 2019-11-15
FR3081033B1 true FR3081033B1 (fr) 2020-04-10

Family

ID=62597782

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1853945A Expired - Fee Related FR3081033B1 (fr) 2018-05-09 2018-05-09 Dispositif de refroidissement d’un air d’admission d’un moteur a combustion interne

Country Status (3)

Country Link
EP (1) EP3769026B1 (fr)
FR (1) FR3081033B1 (fr)
WO (1) WO2019215416A1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2977307B1 (fr) * 2011-06-30 2013-08-09 Valeo Systemes Thermiques Boitier d'echangeur a plaques empilees et echangeur comprenant un tel boitier
FR2997485B1 (fr) * 2012-10-25 2018-09-14 Valeo Systemes Thermiques Echangeur thermique, notamment pour vehicule automobile
FR3026834B1 (fr) * 2014-10-02 2019-10-25 Valeo Systemes Thermiques Ensemble comprenant au moins une premiere et une deuxieme plaque permettant de former un faisceau d'echange d'un echangeur de chaleur et un echangeur de chaleur comprenant cet ensemble

Also Published As

Publication number Publication date
EP3769026B1 (fr) 2021-12-15
FR3081033A1 (fr) 2019-11-15
WO2019215416A1 (fr) 2019-11-14
EP3769026A1 (fr) 2021-01-27

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