EP0866301A4 - Heat exchanger and method of manufacturing same - Google Patents

Heat exchanger and method of manufacturing same

Info

Publication number
EP0866301A4
EP0866301A4 EP97942272A EP97942272A EP0866301A4 EP 0866301 A4 EP0866301 A4 EP 0866301A4 EP 97942272 A EP97942272 A EP 97942272A EP 97942272 A EP97942272 A EP 97942272A EP 0866301 A4 EP0866301 A4 EP 0866301A4
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
manufacturing same
manufacturing
same
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.)
Withdrawn
Application number
EP97942272A
Other languages
German (de)
French (fr)
Other versions
EP0866301A1 (en
Inventor
Soichi Kato
Shoji Akiyama
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.)
Bosch Corp
Original Assignee
Zexel Corp
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 Zexel Corp filed Critical Zexel Corp
Publication of EP0866301A1 publication Critical patent/EP0866301A1/en
Publication of EP0866301A4 publication Critical patent/EP0866301A4/en
Withdrawn legal-status Critical Current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
    • F28F1/02—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
    • 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
    • F28D1/03—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 plate-like or laminated conduits
    • F28D1/0391—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 plate-like or laminated conduits a single plate being bent to form one or more 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
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
    • F28F3/042—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element
    • 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

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)
EP97942272A 1996-10-08 1997-10-07 Heat exchanger and method of manufacturing same Withdrawn EP0866301A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP267287/96 1996-10-08
JP8267287A JPH10111091A (en) 1996-10-08 1996-10-08 Heat exchanger
PCT/JP1997/003589 WO1998015794A1 (en) 1996-10-08 1997-10-07 Heat exchanger and method of manufacturing same

Publications (2)

Publication Number Publication Date
EP0866301A1 EP0866301A1 (en) 1998-09-23
EP0866301A4 true EP0866301A4 (en) 1999-10-06

Family

ID=17442742

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97942272A Withdrawn EP0866301A4 (en) 1996-10-08 1997-10-07 Heat exchanger and method of manufacturing same

Country Status (4)

Country Link
EP (1) EP0866301A4 (en)
JP (1) JPH10111091A (en)
KR (1) KR19990071870A (en)
WO (1) WO1998015794A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1058070A3 (en) 1999-06-04 2002-07-31 Denso Corporation Refrigerant evaporator
JP4585682B2 (en) * 2000-10-24 2010-11-24 株式会社日本クライメイトシステムズ Tube for heat exchanger
JP2002130969A (en) * 2000-10-24 2002-05-09 Japan Climate Systems Corp Tube for heat exchanger
JP4524035B2 (en) * 2000-12-06 2010-08-11 株式会社日本クライメイトシステムズ Tube for heat exchanger
JP2002243387A (en) * 2001-02-21 2002-08-28 Zexel Valeo Climate Control Corp Heat exchanger and its manufacturing method
DE102010063074B3 (en) * 2010-12-14 2012-04-12 INSTITUT FüR MIKROTECHNIK MAINZ GMBH Microfluidic component, reactor of several such components and method for their preparation
CN102554574A (en) * 2012-01-18 2012-07-11 金沙 Processing technology of plate elements of plate-and-shell evaporator

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2655181A (en) * 1949-09-14 1953-10-13 Mccord Corp Tube construction
US5186251A (en) * 1992-06-01 1993-02-16 General Motors Corporation Roll formed heat exchanger tubing with double row flow passes
DE4340378A1 (en) * 1992-11-27 1994-06-01 Zexel Corp Heat exchanger with ribs - has heat radiation ribs arranged between several tubes and two end parts of each tube connected to collecting conduits
DE4446754A1 (en) * 1994-12-24 1996-06-27 Behr Gmbh & Co Method for construction of heat exchanger
DE19548495A1 (en) * 1995-12-22 1997-06-26 Valeo Klimatech Gmbh & Co Kg Heat exchanger block and method of its manufacture

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5813993A (en) * 1981-07-17 1983-01-26 Toyo Radiator Kk Method of assembling core for heat exchanger
JPS6166091A (en) * 1984-09-06 1986-04-04 Toyo Radiator Kk Manufacture of heat exchanger tube material and core by use of such material and core by use of such material
JPH0552565U (en) 1991-12-20 1993-07-13 サンデン株式会社 Heat exchanger
JPH07178542A (en) * 1993-12-21 1995-07-18 Zexel Corp Brazing method for heat exchanger

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2655181A (en) * 1949-09-14 1953-10-13 Mccord Corp Tube construction
US5186251A (en) * 1992-06-01 1993-02-16 General Motors Corporation Roll formed heat exchanger tubing with double row flow passes
DE4340378A1 (en) * 1992-11-27 1994-06-01 Zexel Corp Heat exchanger with ribs - has heat radiation ribs arranged between several tubes and two end parts of each tube connected to collecting conduits
DE4446754A1 (en) * 1994-12-24 1996-06-27 Behr Gmbh & Co Method for construction of heat exchanger
DE19548495A1 (en) * 1995-12-22 1997-06-26 Valeo Klimatech Gmbh & Co Kg Heat exchanger block and method of its manufacture

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9815794A1 *

Also Published As

Publication number Publication date
KR19990071870A (en) 1999-09-27
JPH10111091A (en) 1998-04-28
EP0866301A1 (en) 1998-09-23
WO1998015794A1 (en) 1998-04-16

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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18W Application withdrawn

Withdrawal date: 19991026