FR2887973B1 - HEAT EXCHANGER WITH DEFORMED FLAT TUBES BY TORSION AND COLLECTOR BOX FOR SUCH AN EXCHANGER - Google Patents

HEAT EXCHANGER WITH DEFORMED FLAT TUBES BY TORSION AND COLLECTOR BOX FOR SUCH AN EXCHANGER

Info

Publication number
FR2887973B1
FR2887973B1 FR0511138A FR0511138A FR2887973B1 FR 2887973 B1 FR2887973 B1 FR 2887973B1 FR 0511138 A FR0511138 A FR 0511138A FR 0511138 A FR0511138 A FR 0511138A FR 2887973 B1 FR2887973 B1 FR 2887973B1
Authority
FR
France
Prior art keywords
exchanger
torsion
flat tubes
collector box
heat exchanger
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
FR0511138A
Other languages
French (fr)
Other versions
FR2887973A1 (en
Inventor
Dan Wei
Patrick Balthazard
Philippe Faille
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 FR0511138A priority Critical patent/FR2887973B1/en
Priority to PCT/FR2006/001828 priority patent/WO2007048888A1/en
Priority to PCT/FR2006/001860 priority patent/WO2007048889A1/en
Publication of FR2887973A1 publication Critical patent/FR2887973A1/en
Application granted granted Critical
Publication of FR2887973B1 publication Critical patent/FR2887973B1/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
    • 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
    • F28F1/025—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
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
    • F28F9/0221—Header boxes or end plates formed by stacked 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)
FR0511138A 2005-06-30 2005-10-28 HEAT EXCHANGER WITH DEFORMED FLAT TUBES BY TORSION AND COLLECTOR BOX FOR SUCH AN EXCHANGER Expired - Fee Related FR2887973B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0511138A FR2887973B1 (en) 2005-06-30 2005-10-28 HEAT EXCHANGER WITH DEFORMED FLAT TUBES BY TORSION AND COLLECTOR BOX FOR SUCH AN EXCHANGER
PCT/FR2006/001828 WO2007048888A1 (en) 2005-10-28 2006-07-26 Heat exchanger with flat twisted tubes
PCT/FR2006/001860 WO2007048889A1 (en) 2005-10-28 2006-08-01 Heat exchanger with pressure resistant flat tubes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0506691A FR2887972B1 (en) 2005-06-30 2005-06-30 HEAT EXCHANGER WITH FLAT TUBES TURNED INTO THE END
FR0511138A FR2887973B1 (en) 2005-06-30 2005-10-28 HEAT EXCHANGER WITH DEFORMED FLAT TUBES BY TORSION AND COLLECTOR BOX FOR SUCH AN EXCHANGER

Publications (2)

Publication Number Publication Date
FR2887973A1 FR2887973A1 (en) 2007-01-05
FR2887973B1 true FR2887973B1 (en) 2010-04-16

Family

ID=36178049

Family Applications (2)

Application Number Title Priority Date Filing Date
FR0506691A Expired - Fee Related FR2887972B1 (en) 2005-06-30 2005-06-30 HEAT EXCHANGER WITH FLAT TUBES TURNED INTO THE END
FR0511138A Expired - Fee Related FR2887973B1 (en) 2005-06-30 2005-10-28 HEAT EXCHANGER WITH DEFORMED FLAT TUBES BY TORSION AND COLLECTOR BOX FOR SUCH AN EXCHANGER

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR0506691A Expired - Fee Related FR2887972B1 (en) 2005-06-30 2005-06-30 HEAT EXCHANGER WITH FLAT TUBES TURNED INTO THE END

Country Status (1)

Country Link
FR (2) FR2887972B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19649129A1 (en) * 1996-11-27 1998-05-28 Behr Gmbh & Co Flat tube heat exchanger with shaped flat tube end section
DE10146824A1 (en) * 2001-09-18 2003-04-24 Behr Gmbh & Co Heat exchanger flat tube block with deformed flat tube ends
EP1300644A3 (en) * 2001-10-02 2003-05-14 Behr GmbH & Co. KG Heat exchanger and process to fabricate this heat exchanger

Also Published As

Publication number Publication date
FR2887972B1 (en) 2007-08-24
FR2887973A1 (en) 2007-01-05
FR2887972A1 (en) 2007-01-05

Similar Documents

Publication Publication Date Title
EP2103702A4 (en) Aluminum alloy brazing sheet for heat exchanger
FR2933176B1 (en) HEAT EXCHANGER HAVING A HEAT EXCHANGE BEAM AND A HOUSING
FR2933175B1 (en) HEAT EXCHANGER HAVING A HEAT EXCHANGE BEAM AND A HOUSING
FR2940422B1 (en) HEAT EXCHANGER COMPRISING GROOVED FINNED TUBES
GB0718179D0 (en) Aluminium alloy brazing sheet and aluminium alloy tube for heat exchanger
PL1989530T3 (en) Plate-type heat exchanger including a device for evaluating the extent to which it has become coated in scale
PL1891390T3 (en) Device for influencing the flow in the region of a tube support plate of a tubular heat exchanger
GB2439696B (en) Heat exchangers with turbulizers having convolutions of varied height
FR2890730B1 (en) FLAT TUBE CIRCUIT ELEMENT, AND HEAT EXCHANGER WITH SUCH ELEMENTS
FR2928449B1 (en) HEAT EXCHANGE DEVICE AND METHOD FOR MANUFACTURING A HEAT EXCHANGE ELEMENT FOR A HEAT EXCHANGE DEVICE
FR2873434B1 (en) HEAT EXCHANGER WITH JOUES
EP1834152A4 (en) A heat exchanger device
FR2887973B1 (en) HEAT EXCHANGER WITH DEFORMED FLAT TUBES BY TORSION AND COLLECTOR BOX FOR SUCH AN EXCHANGER
FR2936043B1 (en) HEAT EXCHANGER WITH TUBES
FR2918166B1 (en) HEAT EXCHANGER WITH OPTIMIZED STRUCTURE.
FR2869680B1 (en) HEAT EXCHANGER WITH PLATES
GB0600819D0 (en) Finned Heat Exchanger
FR2886392B1 (en) HEAT EXCHANGER WITH HELICOIDAL SPIRAL SHAPE TUBES
FR2875592B1 (en) SERIES COLLECTOR BOX HEAT EXCHANGER AND METHOD OF ASSEMBLY
FR2886390B1 (en) HEAT EXCHANGER HAVING A HEAT EXCHANGE BEAM IN A HOUSING
FR2882428B1 (en) HEAT EXCHANGER WITH IMPROVED COLLECTOR
FR2866419B1 (en) COLLECTOR BOX PROVIDED WITH A CONNECTION TUBE FOR A HEATED HEAT EXCHANGER.
FR2892806B1 (en) BRASEE COLLECTOR BOX FOR HEAT EXCHANGER.
FR2859779B1 (en) HEAT EXCHANGER WITH ALTERNATE FLAT TUBES
FR2866948B1 (en) HEAT EXCHANGER WITH IMPROVED FLOW DEFLECTOR

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 11

PLFP Fee payment

Year of fee payment: 12

PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14

PLFP Fee payment

Year of fee payment: 15

PLFP Fee payment

Year of fee payment: 16

PLFP Fee payment

Year of fee payment: 17

ST Notification of lapse

Effective date: 20230606