FR3020670B1 - FLAT TUBE FOR HEAT EXCHANGER - Google Patents

FLAT TUBE FOR HEAT EXCHANGER Download PDF

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Publication number
FR3020670B1
FR3020670B1 FR1454043A FR1454043A FR3020670B1 FR 3020670 B1 FR3020670 B1 FR 3020670B1 FR 1454043 A FR1454043 A FR 1454043A FR 1454043 A FR1454043 A FR 1454043A FR 3020670 B1 FR3020670 B1 FR 3020670B1
Authority
FR
France
Prior art keywords
heat exchanger
flat tube
tube
cross
section
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
FR1454043A
Other languages
French (fr)
Other versions
FR3020670A1 (en
Inventor
Erwan Etienne
Patrick Boisselle
Samuel Bry
Jean Philippe Berthome
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
Priority to FR1454043A priority Critical patent/FR3020670B1/en
Application filed by Valeo Systemes Thermiques SAS filed Critical Valeo Systemes Thermiques SAS
Priority to US15/308,855 priority patent/US20170067694A1/en
Priority to EP15722500.4A priority patent/EP3140603A1/en
Priority to JP2016566718A priority patent/JP2017515087A/en
Priority to PCT/EP2015/059867 priority patent/WO2015169808A1/en
Priority to CN201580030152.9A priority patent/CN106461349A/en
Priority to MX2016014498A priority patent/MX2016014498A/en
Priority to KR1020167031808A priority patent/KR20160145138A/en
Publication of FR3020670A1 publication Critical patent/FR3020670A1/en
Application granted granted Critical
Publication of FR3020670B1 publication Critical patent/FR3020670B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • 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
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
    • F28F1/32—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means having portions engaging further tubular elements
    • 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
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
    • F28F1/32—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means having portions engaging further tubular elements
    • F28F1/325—Fins with openings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/081—Heat exchange elements made from metals or metal alloys
    • 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
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/008—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for vehicles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2275/00—Fastening; Joining
    • F28F2275/12—Fastening; Joining by methods involving deformation of the elements

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)

Abstract

Un tube (10) pour un échangeur de chaleur de véhicule automobile présente une section transversale comportant deux flancs longitudinaux (12) opposés chacun muni d'au moins deux portions concaves (14).A tube (10) for a motor vehicle heat exchanger has a cross section having two opposite longitudinal flanks (12) each provided with at least two concave portions (14).

FR1454043A 2014-05-05 2014-05-05 FLAT TUBE FOR HEAT EXCHANGER Expired - Fee Related FR3020670B1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR1454043A FR3020670B1 (en) 2014-05-05 2014-05-05 FLAT TUBE FOR HEAT EXCHANGER
EP15722500.4A EP3140603A1 (en) 2014-05-05 2015-05-05 Flat tube for heat exchanger
JP2016566718A JP2017515087A (en) 2014-05-05 2015-05-05 Flat tube for heat exchanger
PCT/EP2015/059867 WO2015169808A1 (en) 2014-05-05 2015-05-05 Flat tube for heat exchanger
US15/308,855 US20170067694A1 (en) 2014-05-05 2015-05-05 Flat tube for heat exchanger
CN201580030152.9A CN106461349A (en) 2014-05-05 2015-05-05 Flat tube for heat exchanger
MX2016014498A MX2016014498A (en) 2014-05-05 2015-05-05 Flat tube for heat exchanger.
KR1020167031808A KR20160145138A (en) 2014-05-05 2015-05-05 Flat tube for heat exchanger

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1454043A FR3020670B1 (en) 2014-05-05 2014-05-05 FLAT TUBE FOR HEAT EXCHANGER
FR1454043 2014-05-05

Publications (2)

Publication Number Publication Date
FR3020670A1 FR3020670A1 (en) 2015-11-06
FR3020670B1 true FR3020670B1 (en) 2019-03-22

Family

ID=51293096

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1454043A Expired - Fee Related FR3020670B1 (en) 2014-05-05 2014-05-05 FLAT TUBE FOR HEAT EXCHANGER

Country Status (8)

Country Link
US (1) US20170067694A1 (en)
EP (1) EP3140603A1 (en)
JP (1) JP2017515087A (en)
KR (1) KR20160145138A (en)
CN (1) CN106461349A (en)
FR (1) FR3020670B1 (en)
MX (1) MX2016014498A (en)
WO (1) WO2015169808A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105444470B (en) * 2015-12-24 2017-12-05 潍柴动力股份有限公司 A kind of automobile air-conditioning evaporator
CN109210964A (en) * 2018-09-30 2019-01-15 珠海格力电器股份有限公司 A kind of heat exchanger and the air-conditioning comprising it
CN109186302B (en) * 2018-09-30 2024-05-03 珠海格力电器股份有限公司 Fin and heat exchanger with same

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1412862A (en) * 1919-11-01 1922-04-18 Habib Vita Radiator
US1502301A (en) * 1922-09-06 1924-07-22 Fedders Mfg Co Inc Radiator
US3771595A (en) * 1971-09-22 1973-11-13 Modine Mfg Co Heat exchange device
FR2402850A1 (en) * 1977-09-09 1979-04-06 Ferodo Sa FINNED TUBE DEVICE FOR A HEAT EXCHANGER, IN PARTICULAR FOR A MOTOR VEHICLE RADIATOR, AND THE MANUFACTURING PROCESS
JPS59134771U (en) * 1983-02-23 1984-09-08 カルソニックカンセイ株式会社 Tube mounting structure of plate-fin type heat exchanger
DE3419734A1 (en) * 1984-05-26 1985-11-28 GEA Luftkühlergesellschaft Happel GmbH & Co, 4630 Bochum AIR COOLED SURFACE CAPACITOR
CN85104424B (en) * 1985-06-11 1988-10-12 Gea空冷设备哈佩尔有限公司 Air-cooled surface condenser
FR2611034A1 (en) * 1987-02-12 1988-08-19 Jean Buffet Heat-exchanger duct with deformable wall, and heat exchanger made with such ducts
CA2150437C (en) * 1995-05-29 1999-06-08 Alex S. Cheong Plate heat exchanger with improved undulating passageway
US6170565B1 (en) * 1996-12-04 2001-01-09 Zexel Corporation Heat exchanger
JP2002340490A (en) * 2001-05-18 2002-11-27 Denso Corp Heat exchanger
KR100906769B1 (en) * 2002-01-31 2009-07-10 한라공조주식회사 Heat exchanger tube with tumbling toy-shaped passages and heat exchanger using the same
JP4297794B2 (en) * 2003-02-20 2009-07-15 三菱電機株式会社 Tube expansion device for heat exchanger
FR2909912B1 (en) * 2006-12-14 2012-08-31 Valeo Systemes Thermiques METHOD FOR PRODUCING A FIN IN A HEAT EXCHANGER, A FINISH OBTAINED BY SUCH A METHOD, AND A HEAT EXCHANGER COMPRISING SUCH AILET
JP2010255918A (en) * 2009-04-24 2010-11-11 Daikin Ind Ltd Air heat exchanger
JP5850693B2 (en) * 2011-10-05 2016-02-03 日野自動車株式会社 Tube for heat exchanger

Also Published As

Publication number Publication date
WO2015169808A1 (en) 2015-11-12
KR20160145138A (en) 2016-12-19
MX2016014498A (en) 2017-05-23
EP3140603A1 (en) 2017-03-15
JP2017515087A (en) 2017-06-08
FR3020670A1 (en) 2015-11-06
US20170067694A1 (en) 2017-03-09
CN106461349A (en) 2017-02-22

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