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WO2004017005A3 - Planar heat exchanger, in particular for motor vehicle, and method for making same - Google Patents

Planar heat exchanger, in particular for motor vehicle, and method for making same Download PDF

Info

Publication number
WO2004017005A3
WO2004017005A3 PCT/FR2003/002373 FR0302373W WO2004017005A3 WO 2004017005 A3 WO2004017005 A3 WO 2004017005A3 FR 0302373 W FR0302373 W FR 0302373W WO 2004017005 A3 WO2004017005 A3 WO 2004017005A3
Authority
WO
WIPO (PCT)
Prior art keywords
heat exchanger
motor vehicle
tubes
making same
planar heat
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.)
Ceased
Application number
PCT/FR2003/002373
Other languages
French (fr)
Other versions
WO2004017005A2 (en
Inventor
Michel Potier
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 AU2003285349A priority Critical patent/AU2003285349A1/en
Priority to EP03756510A priority patent/EP1527309A2/en
Publication of WO2004017005A2 publication Critical patent/WO2004017005A2/en
Publication of WO2004017005A3 publication Critical patent/WO2004017005A3/en
Anticipated expiration legal-status Critical
Ceased 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
    • F28D1/05375—Assemblies of conduits connected to common headers, e.g. core type radiators with particular pattern of flow, e.g. change of flow direction
    • 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
    • F28D1/0246—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 heat-exchange elements having several adjacent conduits forming a whole, e.g. blocks
    • 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
    • F28F1/10—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
    • F28F1/14—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 longitudinally
    • F28F1/16—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 longitudinally the means being integral with the element, e.g. formed by extrusion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End 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
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/04—Arrangements for sealing elements into header boxes or end plates
    • F28F9/16—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling
    • F28F9/18—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by welding
    • F28F9/182—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by welding the heat-exchange conduits having ends with a particular shape, e.g. deformed; the heat-exchange conduits or end plates having supplementary joining means, e.g. abutments
    • 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
    • F28D2021/0091—Radiators
    • F28D2021/0092—Radiators with particular location on vehicle, e.g. under floor or on roof

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)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

The invention concerns a heat exchanger comprising parallel tubes (10) arranged in a plane. Heat exchanging surfaces (32), for example cooling fins, are associated with the tubes (10). Said heat exchanging surfaces are oriented in the plane of the tubes (10) of the heat exchanger. Preferably, the tubes are obtained by extrusion. The exchanger is advantageously assembled by induction brazing. The exchanger has little space requirement in thickness and can be installed, for example, beneath a motor vehicle floor.
PCT/FR2003/002373 2002-08-08 2003-07-28 Planar heat exchanger, in particular for motor vehicle, and method for making same Ceased WO2004017005A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2003285349A AU2003285349A1 (en) 2002-08-08 2003-07-28 Planar heat exchanger, in particular for motor vehicle, and method for making same
EP03756510A EP1527309A2 (en) 2002-08-08 2003-07-28 Planar heat exchanger, in particular for motor vehicle, and method for making same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0210095A FR2843448B1 (en) 2002-08-08 2002-08-08 PLANAR HEAT EXCHANGER, PARTICULARLY FOR A MOTOR VEHICLE, AND METHOD FOR MANUFACTURING THE SAME
FR0210095 2002-08-08

Publications (2)

Publication Number Publication Date
WO2004017005A2 WO2004017005A2 (en) 2004-02-26
WO2004017005A3 true WO2004017005A3 (en) 2004-04-01

Family

ID=30471014

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2003/002373 Ceased WO2004017005A2 (en) 2002-08-08 2003-07-28 Planar heat exchanger, in particular for motor vehicle, and method for making same

Country Status (4)

Country Link
EP (1) EP1527309A2 (en)
AU (1) AU2003285349A1 (en)
FR (1) FR2843448B1 (en)
WO (1) WO2004017005A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3686535B1 (en) * 2019-01-22 2024-03-06 Hitachi Energy Ltd Condenser

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5704415A (en) * 1994-11-25 1998-01-06 Nippon Light Metal Co. Ltd. Winding small tube apparatus and manufacturing method thereof
EP0907061A2 (en) * 1997-10-01 1999-04-07 Behr GmbH & Co. Heat exchanger for an air conditioning system of an automotive vehicle
US20010040025A1 (en) * 1992-02-28 2001-11-15 Milne Jurisich Heat exchanger element
FR2813663A1 (en) * 2000-09-04 2002-03-08 Didier Costes HEAT EXCHANGER USING EXTRUDED SHEET PLATES
DE10052229A1 (en) * 2000-10-21 2002-05-02 Daimler Chrysler Ag Heat exchanger for vehicle is fitted to external element of vehicle so that heat transfer surface replaces sector of outer surface of external element
DE20205200U1 (en) * 2002-03-22 2002-08-08 Erbsloeh Aluminium Gmbh Hollow chamber profile made of metal, in particular for heat exchangers and deformation devices

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010040025A1 (en) * 1992-02-28 2001-11-15 Milne Jurisich Heat exchanger element
US5704415A (en) * 1994-11-25 1998-01-06 Nippon Light Metal Co. Ltd. Winding small tube apparatus and manufacturing method thereof
EP0907061A2 (en) * 1997-10-01 1999-04-07 Behr GmbH & Co. Heat exchanger for an air conditioning system of an automotive vehicle
FR2813663A1 (en) * 2000-09-04 2002-03-08 Didier Costes HEAT EXCHANGER USING EXTRUDED SHEET PLATES
DE10052229A1 (en) * 2000-10-21 2002-05-02 Daimler Chrysler Ag Heat exchanger for vehicle is fitted to external element of vehicle so that heat transfer surface replaces sector of outer surface of external element
DE20205200U1 (en) * 2002-03-22 2002-08-08 Erbsloeh Aluminium Gmbh Hollow chamber profile made of metal, in particular for heat exchangers and deformation devices

Also Published As

Publication number Publication date
WO2004017005A2 (en) 2004-02-26
AU2003285349A8 (en) 2004-03-03
FR2843448B1 (en) 2005-04-29
FR2843448A1 (en) 2004-02-13
EP1527309A2 (en) 2005-05-04
AU2003285349A1 (en) 2004-03-03

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