FR3069627B1 - Echangeur de chaleur et systeme thermique pour vehicule automobile - Google Patents

Echangeur de chaleur et systeme thermique pour vehicule automobile Download PDF

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Publication number
FR3069627B1
FR3069627B1 FR1757088A FR1757088A FR3069627B1 FR 3069627 B1 FR3069627 B1 FR 3069627B1 FR 1757088 A FR1757088 A FR 1757088A FR 1757088 A FR1757088 A FR 1757088A FR 3069627 B1 FR3069627 B1 FR 3069627B1
Authority
FR
France
Prior art keywords
heat
motor vehicle
heat exchanger
conduits
fluid
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.)
Active
Application number
FR1757088A
Other languages
English (en)
Other versions
FR3069627A1 (fr
Inventor
Kamel Azzouz
Sebastien Garnier
Amrid Mammeri
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 FR1757088A priority Critical patent/FR3069627B1/fr
Priority to PCT/EP2018/070034 priority patent/WO2019020624A1/fr
Priority to EP18742510.3A priority patent/EP3642545A1/fr
Publication of FR3069627A1 publication Critical patent/FR3069627A1/fr
Application granted granted Critical
Publication of FR3069627B1 publication Critical patent/FR3069627B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D9/00—Heat-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
    • F28D9/0031—Heat-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
    • F28D9/0037—Heat-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 the conduits for the other heat-exchange medium also being formed by paired plates touching each other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D9/00—Heat-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
    • F28D9/0031—Heat-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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D9/00—Heat-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
    • F28D9/0031—Heat-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
    • F28D9/0043—Heat-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 the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
    • F28D9/005—Heat-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 the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another the plates having openings therein for both heat-exchange media
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D9/00—Heat-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
    • F28D9/0031—Heat-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
    • F28D9/0043—Heat-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 the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
    • F28D9/0056—Heat-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 the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another with U-flow or serpentine-flow inside conduits; with centrally arranged openings on the plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
    • F28F3/042—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element
    • F28F3/046—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element the deformations being linear, e.g. corrugations

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

L'échangeur de chaleur (10) comprend une pluralité de plaques (12, 14, 16, 18 ; 114, 116) délimitant alternativement entre elles une première série de conduits (20, 24) pour un premier fluide (48 ; 148) et une seconde série de conduits (22) pour un second fluide (50 ; 150). La première série de conduits (20, 24) comprend des moyens (34, 36, 46 ; 136, 138) pour diviser le premier fluide (48 ; 148) s'y écoulant en au moins deux branches (48A, 48B ; 149) distinctes qui se rejoignent en leurs extrémités et pour faire subir au premier fluide (48 ; 148) s'écoulant dans chaque branche (48A, 48B ; 149) un changement de direction dans un plan principal (XY) de la première série de conduits (20, 24).
FR1757088A 2017-07-26 2017-07-26 Echangeur de chaleur et systeme thermique pour vehicule automobile Active FR3069627B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1757088A FR3069627B1 (fr) 2017-07-26 2017-07-26 Echangeur de chaleur et systeme thermique pour vehicule automobile
PCT/EP2018/070034 WO2019020624A1 (fr) 2017-07-26 2018-07-24 Échangeur de chaleur et système thermique pour véhicule automobile
EP18742510.3A EP3642545A1 (fr) 2017-07-26 2018-07-24 Échangeur de chaleur et système thermique pour véhicule automobile

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1757088A FR3069627B1 (fr) 2017-07-26 2017-07-26 Echangeur de chaleur et systeme thermique pour vehicule automobile
FR1757088 2017-07-26

Publications (2)

Publication Number Publication Date
FR3069627A1 FR3069627A1 (fr) 2019-02-01
FR3069627B1 true FR3069627B1 (fr) 2020-06-26

Family

ID=60202137

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1757088A Active FR3069627B1 (fr) 2017-07-26 2017-07-26 Echangeur de chaleur et systeme thermique pour vehicule automobile

Country Status (3)

Country Link
EP (1) EP3642545A1 (fr)
FR (1) FR3069627B1 (fr)
WO (1) WO2019020624A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110470163B (zh) * 2019-09-11 2020-07-17 陕西益信伟创智能科技有限公司 具有扰流皮肤结构的换热器芯体及换热器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8910966D0 (en) * 1989-05-12 1989-06-28 Du Pont Canada Panel heat exchangers formed from thermoplastic polymers
US20140158328A1 (en) * 2012-07-05 2014-06-12 Airec Ab Plate for heat exchanger, heat exchanger and air cooler comprising a heat exchanger
DE202012012919U1 (de) * 2012-10-19 2014-04-15 Norman Räffle Rohrwärmetauscher nach dem Gegenstromprinzip mit parallelen Strömungskanälen mit vergrösserter wärmeübertragender Oberfläche
DE102014217312A1 (de) * 2014-08-29 2016-03-03 Volkswagen Aktiengesellschaft Ladeluftkühler mit verstärkter Bodenplatte und/oder Deckplatte

Also Published As

Publication number Publication date
WO2019020624A1 (fr) 2019-01-31
FR3069627A1 (fr) 2019-02-01
EP3642545A1 (fr) 2020-04-29

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