FR2712966B1 - Echangeur de chaleur à tubes plats, en particulier pour véhicule automobile. - Google Patents

Echangeur de chaleur à tubes plats, en particulier pour véhicule automobile.

Info

Publication number
FR2712966B1
FR2712966B1 FR9314066A FR9314066A FR2712966B1 FR 2712966 B1 FR2712966 B1 FR 2712966B1 FR 9314066 A FR9314066 A FR 9314066A FR 9314066 A FR9314066 A FR 9314066A FR 2712966 B1 FR2712966 B1 FR 2712966B1
Authority
FR
France
Prior art keywords
heat exchanger
motor vehicle
flat tube
tube heat
flat
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
FR9314066A
Other languages
English (en)
Other versions
FR2712966A1 (fr
Inventor
Heraud Philippe
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 Thermique Moteur SA
Original Assignee
Valeo Thermique Moteur 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 Valeo Thermique Moteur SA filed Critical Valeo Thermique Moteur SA
Priority to FR9314066A priority Critical patent/FR2712966B1/fr
Publication of FR2712966A1 publication Critical patent/FR2712966A1/fr
Application granted granted Critical
Publication of FR2712966B1 publication Critical patent/FR2712966B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
    • F28D1/0535—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight the conduits having a non-circular cross-section
    • F28D1/05366—Assemblies of conduits connected to common headers, e.g. core type radiators
    • F28D1/05383—Assemblies of conduits connected to common headers, e.g. core type radiators with multiple rows of conduits or with multi-channel conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • F28F1/022—Tubular elements of cross-section which is non-circular with multiple channels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • F28F1/025—Tubular elements of cross-section which is non-circular with variable shape, e.g. with modified tube ends, with different geometrical features

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
FR9314066A 1993-11-24 1993-11-24 Echangeur de chaleur à tubes plats, en particulier pour véhicule automobile. Expired - Fee Related FR2712966B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9314066A FR2712966B1 (fr) 1993-11-24 1993-11-24 Echangeur de chaleur à tubes plats, en particulier pour véhicule automobile.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9314066A FR2712966B1 (fr) 1993-11-24 1993-11-24 Echangeur de chaleur à tubes plats, en particulier pour véhicule automobile.

Publications (2)

Publication Number Publication Date
FR2712966A1 FR2712966A1 (fr) 1995-06-02
FR2712966B1 true FR2712966B1 (fr) 1996-01-19

Family

ID=9453195

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9314066A Expired - Fee Related FR2712966B1 (fr) 1993-11-24 1993-11-24 Echangeur de chaleur à tubes plats, en particulier pour véhicule automobile.

Country Status (1)

Country Link
FR (1) FR2712966B1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19649129A1 (de) * 1996-11-27 1998-05-28 Behr Gmbh & Co Flachrohr-Wärmeübertrager mit umgeformtem Flachrohrendabschnitt
DE19830863A1 (de) 1998-07-10 2000-01-13 Behr Gmbh & Co Flachrohr mit Querversatz-Umkehrbogenabschnitt und damit aufgebauter Wärmeübertrager
CN100533043C (zh) * 2002-07-26 2009-08-26 贝洱两合公司 热交换装置
AU2003263182A1 (en) * 2002-07-26 2004-02-23 Behr Gmbh And Co. Device for heat exchange
EP3653950A4 (fr) * 2017-07-13 2020-11-25 Hangzhou Sanhua Research Institute Co., Ltd. Échangeur de chaleur
CN110538905A (zh) * 2018-05-28 2019-12-06 杭州三花研究院有限公司 扁管扭转设备
US20240210077A1 (en) * 2022-12-23 2024-06-27 Carrier Corporation Microchannel tube for evaporators

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3416600A (en) * 1967-01-23 1968-12-17 Whirlpool Co Heat exchanger having twisted multiple passage tubes
FR2676533B1 (fr) * 1991-05-14 1999-01-29 Valeo Thermique Moteur Sa Echangeur de chaleur a tubes de section ovale, en particulier pour vehicules automobiles.

Also Published As

Publication number Publication date
FR2712966A1 (fr) 1995-06-02

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Legal Events

Date Code Title Description
ST Notification of lapse