EP1174673A3 - Module d'échange de chaleur, notamment pour véhicule automobile, et procédé de fabrication de ce module - Google Patents

Module d'échange de chaleur, notamment pour véhicule automobile, et procédé de fabrication de ce module Download PDF

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Publication number
EP1174673A3
EP1174673A3 EP01115796A EP01115796A EP1174673A3 EP 1174673 A3 EP1174673 A3 EP 1174673A3 EP 01115796 A EP01115796 A EP 01115796A EP 01115796 A EP01115796 A EP 01115796A EP 1174673 A3 EP1174673 A3 EP 1174673A3
Authority
EP
European Patent Office
Prior art keywords
heat exchange
automotive vehicle
exchange module
manufacturing same
fins
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.)
Granted
Application number
EP01115796A
Other languages
German (de)
English (en)
Other versions
EP1174673A2 (fr
EP1174673B1 (fr
Inventor
Carlos Martins
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
Publication of EP1174673A2 publication Critical patent/EP1174673A2/fr
Publication of EP1174673A3 publication Critical patent/EP1174673A3/fr
Application granted granted Critical
Publication of EP1174673B1 publication Critical patent/EP1174673B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F28F1/10—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
    • 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
    • F28D1/0408—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids
    • F28D1/0426—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids with units having particular arrangement relative to the large body of fluid, e.g. with interleaved units or with adjacent heat exchange units in common air flow or with units extending at an angle to each other or with units arranged around a central element
    • F28D1/0435—Combination of units extending one behind the 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
    • 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
    • F28D2021/0084—Condensers
    • 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
    • F28D2021/0094—Radiators for recooling the engine coolant
    • 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
    • F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
    • F28F21/067—Details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2215/00—Fins
    • F28F2215/02—Arrangements of fins common to different heat exchange sections, the fins being in contact with different heat exchange media
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2215/00—Fins
    • F28F2215/12—Fins with U-shaped slots for laterally inserting conduits

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)
  • Air-Conditioning For Vehicles (AREA)

Abstract

Un module d'échange de chaleur comprend au moins deux échangeurs (1, 2) constitués d'un faisceau de tubes (5, 10) interposés entre deux boítes collectrices (6, 12). Les tubes de circulation de fluide (5, 10) traversent des ailettes de refroidissement (14) communes à au moins deux échangeurs (1, 2) du module d'échange de chaleur. Les tubes (5, 10) et les ailettes (14) sont solidarisées par brasage. Les ailettes comportent des découpes (22, 24) dans lesquelles les tubes des deux échangeurs sont introduits. Les ailettes et/ou les tubes sont recouverts d'un placage de brasure.
EP01115796A 2000-07-18 2001-07-11 Module d'échange de chaleur, notamment pour véhicule automobile, et procédé de fabrication de ce module Expired - Lifetime EP1174673B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0009419A FR2812081B1 (fr) 2000-07-18 2000-07-18 Module d'echange de chaleur, notamment pour vehicule automobile, et procede de fabrication de ce module
FR0009419 2000-07-18

Publications (3)

Publication Number Publication Date
EP1174673A2 EP1174673A2 (fr) 2002-01-23
EP1174673A3 true EP1174673A3 (fr) 2002-07-31
EP1174673B1 EP1174673B1 (fr) 2007-01-31

Family

ID=8852647

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01115796A Expired - Lifetime EP1174673B1 (fr) 2000-07-18 2001-07-11 Module d'échange de chaleur, notamment pour véhicule automobile, et procédé de fabrication de ce module

Country Status (6)

Country Link
EP (1) EP1174673B1 (fr)
AT (1) ATE353133T1 (fr)
BR (1) BR0102939A (fr)
DE (1) DE60126381T2 (fr)
FR (1) FR2812081B1 (fr)
MX (1) MXPA01007260A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2375164B (en) * 2001-05-04 2005-11-30 Llanelli Radiators Ltd Heat exchanger system
JP4096226B2 (ja) * 2002-03-07 2008-06-04 三菱電機株式会社 フィンチューブ型熱交換器、その製造方法及び冷凍空調装置
FR2844586B1 (fr) * 2002-09-12 2005-06-24 Valeo Thermique Moteur Sa Module d'echange de chaleur, en particulier pour vehicules automobiles, comportant des moyens de maintien des ailettes
FR2849173B1 (fr) * 2002-12-19 2006-01-27 Valeo Thermique Moteur Sa Module d'echangeur de chaleur, notamment pour vehicule automobile, comportant une pluralite d'echangeurs de chaleur
FR2853052B1 (fr) * 2003-03-31 2017-07-21 Valeo Thermique Moteur Sa Module d'echange de chaleur a fonctionnement optimise, notamment pour vehicule automobile
FR2856783B1 (fr) * 2003-05-15 2006-07-28 Valeo Thermique Moteur Sa Echangeur de chaleur et module d'echange de chaleur comprenant un tel echangeur, ainsi que procede de fabrication d'un tel echangeur et d'un tel module
FR2868522B1 (fr) * 2004-03-30 2007-06-01 Valeo Thermique Moteur Sas Module d'echange de chaleur, en particulier pour vehicules automobiles
EP1769212B1 (fr) * 2004-07-12 2017-05-10 MAHLE Behr GmbH & Co. KG Echangeur thermique notamment destine a des vehicules
FR2875591B1 (fr) * 2004-09-17 2007-02-16 Valeo Thermique Moteur Sas Echangeur de chaleur a ailettes perfectionnees
FR3090838A1 (fr) * 2018-12-19 2020-06-26 Valeo Systemes Thermiques Echangeur de chaleur pour véhicule automobile

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1521637A (fr) * 1967-03-10 1968-04-19 Chausson Usines Sa échangeur de chaleur pour le chauffage et le refroidissement d'un véhicule
JPS58108394A (ja) * 1981-12-21 1983-06-28 Hitachi Ltd 熱交換器
JPH02154987A (ja) * 1988-12-06 1990-06-14 Matsushita Refrig Co Ltd フィン付熱交換器
JPH03128167A (ja) * 1989-10-13 1991-05-31 Matsushita Refrig Co Ltd 熱交換器の製造方法
US5743328A (en) * 1989-08-23 1998-04-28 Showa Aluminum Corporation Duplex heat exchanger
EP0881450A1 (fr) * 1996-12-04 1998-12-02 Zexel Corporation Echangeur de chaleur
FR2770633A1 (fr) * 1997-11-06 1999-05-07 Valeo Thermique Moteur Sa Dispositif a deux faisceaux d'echange de chaleur, notamment pour vehicule automobile
JPH11230691A (ja) * 1998-02-16 1999-08-27 Showa Alum Corp 熱交換器

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1521637A (fr) * 1967-03-10 1968-04-19 Chausson Usines Sa échangeur de chaleur pour le chauffage et le refroidissement d'un véhicule
JPS58108394A (ja) * 1981-12-21 1983-06-28 Hitachi Ltd 熱交換器
JPH02154987A (ja) * 1988-12-06 1990-06-14 Matsushita Refrig Co Ltd フィン付熱交換器
US5743328A (en) * 1989-08-23 1998-04-28 Showa Aluminum Corporation Duplex heat exchanger
JPH03128167A (ja) * 1989-10-13 1991-05-31 Matsushita Refrig Co Ltd 熱交換器の製造方法
EP0881450A1 (fr) * 1996-12-04 1998-12-02 Zexel Corporation Echangeur de chaleur
FR2770633A1 (fr) * 1997-11-06 1999-05-07 Valeo Thermique Moteur Sa Dispositif a deux faisceaux d'echange de chaleur, notamment pour vehicule automobile
JPH11230691A (ja) * 1998-02-16 1999-08-27 Showa Alum Corp 熱交換器

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 007, no. 215 (M - 244) 22 September 1983 (1983-09-22) *
PATENT ABSTRACTS OF JAPAN vol. 014, no. 404 (M - 1018) 31 August 1990 (1990-08-31) *
PATENT ABSTRACTS OF JAPAN vol. 015, no. 333 (M - 1150) 23 August 1991 (1991-08-23) *
PATENT ABSTRACTS OF JAPAN vol. 1999, no. 13 30 November 1999 (1999-11-30) *

Also Published As

Publication number Publication date
EP1174673A2 (fr) 2002-01-23
FR2812081B1 (fr) 2003-01-24
DE60126381D1 (de) 2007-03-22
EP1174673B1 (fr) 2007-01-31
BR0102939A (pt) 2002-03-05
FR2812081A1 (fr) 2002-01-25
ATE353133T1 (de) 2007-02-15
DE60126381T2 (de) 2007-11-15
MXPA01007260A (es) 2003-05-19

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