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WO2008114775A1 - Ailette pour échangeur thermique, guide et procédé d'utilisation du guide - Google Patents

Ailette pour échangeur thermique, guide et procédé d'utilisation du guide Download PDF

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Publication number
WO2008114775A1
WO2008114775A1 PCT/JP2008/054884 JP2008054884W WO2008114775A1 WO 2008114775 A1 WO2008114775 A1 WO 2008114775A1 JP 2008054884 W JP2008054884 W JP 2008054884W WO 2008114775 A1 WO2008114775 A1 WO 2008114775A1
Authority
WO
WIPO (PCT)
Prior art keywords
fin
collars
guide
erected
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.)
Ceased
Application number
PCT/JP2008/054884
Other languages
English (en)
Japanese (ja)
Inventor
Isao Ohgami
Yoshito Katada
Hirokazu Fujino
Toshimitsu Kamada
Hyunyoung Kim
Kazushige Kasai
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.)
Daikin Industries Ltd
Original Assignee
Daikin Industries Ltd
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 Daikin Industries Ltd filed Critical Daikin Industries Ltd
Priority to EP08722279.0A priority Critical patent/EP2141434A4/fr
Priority to AU2008227549A priority patent/AU2008227549B2/en
Priority to US12/529,629 priority patent/US20100018691A1/en
Publication of WO2008114775A1 publication Critical patent/WO2008114775A1/fr
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
    • B21D53/08—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)

Abstract

L'invention concerne une ailette qui augmente le rendement d'échange thermique d'un échangeur thermique. L'ailette (1) pour un échangeur thermique est une ailette adaptée sur des tubes de conduction de chaleur et présente un corps d'ailette (11), des colliers (13) et une partie dressée (14). Le corps d'ailette (11) s'étend dans une direction prédéterminée (91) et présente des trous pour l'introduction des tubes de conduction de chaleur et disposés le long de la direction prédéterminée (91). Chaque collier (13) est dressé sur le même côté que le corps d'ailette (11) de façon à entourer chaque trou. Si l'on regarde l'ailette (1) à partir du côté du collier (13), on peut voir que les colliers (13) sont disposés entre deux lignes droites (101, 102) s'étendant dans la direction prédéterminée (91) sur la surface (111) du corps d'ailette (11), et que les périphéries externes (131) des colliers (13) sont en contact avec les deux lignes droites (101, 102). La partie dressée (14) est dressée sur le corps d'ailette (11) du même côté que les colliers (13) et est positionnée sur le côté extérieur des deux lignes droites (101, 102). Une extrémité (141) de la partie dressée (14) est, lorsqu'elle est observée à partir du côté de surface (111), à une position plus élevée que les extrémités (132) des colliers (13).
PCT/JP2008/054884 2007-03-19 2008-03-17 Ailette pour échangeur thermique, guide et procédé d'utilisation du guide Ceased WO2008114775A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP08722279.0A EP2141434A4 (fr) 2007-03-19 2008-03-17 Ailette pour échangeur thermique, guide et procédé d'utilisation du guide
AU2008227549A AU2008227549B2 (en) 2007-03-19 2008-03-17 Heat exchanger-use fin, guide, and method of using the guide
US12/529,629 US20100018691A1 (en) 2007-03-19 2008-03-17 Fin for heat exchanger, guide, and method of using the guide

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-070337 2007-03-19
JP2007070337A JP4293252B2 (ja) 2007-03-19 2007-03-19 熱交換器用フィン、並びにガイド及びその使用方法

Publications (1)

Publication Number Publication Date
WO2008114775A1 true WO2008114775A1 (fr) 2008-09-25

Family

ID=39765882

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/054884 Ceased WO2008114775A1 (fr) 2007-03-19 2008-03-17 Ailette pour échangeur thermique, guide et procédé d'utilisation du guide

Country Status (7)

Country Link
US (1) US20100018691A1 (fr)
EP (1) EP2141434A4 (fr)
JP (1) JP4293252B2 (fr)
KR (1) KR20090127343A (fr)
CN (1) CN101636631A (fr)
AU (1) AU2008227549B2 (fr)
WO (1) WO2008114775A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8813832B2 (en) * 2009-03-24 2014-08-26 Sumitomo Precision Products Co., Ltd. Heat sink
JP5385062B2 (ja) * 2009-09-08 2014-01-08 リンナイ株式会社 温風暖房機
US9151546B2 (en) 2013-02-28 2015-10-06 General Electric Company Heat exchanger assembly
US10209012B2 (en) 2015-02-24 2019-02-19 Lgl France Heat exchanger with louvered fins
WO2017010120A1 (fr) * 2015-07-10 2017-01-19 三菱電機株式会社 Échangeur thermique et dispositif de climatisation
DE112017002007B4 (de) * 2016-04-15 2024-07-04 Mitsubishi Electric Corporation Wärmetauscher
US11493284B2 (en) * 2017-09-30 2022-11-08 Sanhua (Hangzhou) Micro Channel Heat Exchanger Co., Ltd. Heat exchanger and fin
CN112570588B (zh) * 2019-09-27 2024-06-04 广东美的智能机器人有限公司 引导机构及装配系统
US11988462B2 (en) * 2020-08-31 2024-05-21 Samsung Electronics Co., Ltd. Heat exchanger and air conditioner using the heat exchanger

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61110889A (ja) 1984-11-05 1986-05-29 Matsushita Electric Ind Co Ltd フイン付熱交換器
JPH0949696A (ja) * 1995-02-20 1997-02-18 Lg Electronics Inc 熱交換器
JPH10141880A (ja) * 1996-11-12 1998-05-29 Matsushita Electric Ind Co Ltd フィン付き熱交換器
JPH11166796A (ja) 1997-10-03 1999-06-22 Hitachi Ltd 熱交換器
JP2001227890A (ja) 2000-02-15 2001-08-24 Hitachi Ltd 熱交換器
JP2007010279A (ja) * 2005-07-01 2007-01-18 Daikin Ind Ltd フィンチューブ型熱交換器

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4698904A (en) * 1985-09-13 1987-10-13 Hitachi, Ltd. Apparatus for assembling fins and tubes for heat exchangers
JPH0771890A (ja) * 1993-09-03 1995-03-17 Oak Japan:Kk 熱交換器
US5819394A (en) * 1995-02-22 1998-10-13 Transition Automation, Inc. Method of making board matched nested support fixture
KR0133026Y1 (ko) * 1995-07-13 1999-01-15 김광호 공기조화기의 열교환기
JP3264156B2 (ja) * 1995-12-01 2002-03-11 株式会社日立製作所 伝熱フィン
JPH11281279A (ja) * 1998-03-26 1999-10-15 Sharp Corp 熱交換器
WO2003025491A1 (fr) * 2001-09-21 2003-03-27 E.I. Du Pont De Nemours And Company Fabrication d'un echangeur de chaleur par extrusion de polymeres et structures formees de cette maniere
US7021370B2 (en) * 2003-07-24 2006-04-04 Delphi Technologies, Inc. Fin-and-tube type heat exchanger
US7507002B2 (en) * 2005-07-01 2009-03-24 Hewlett Packard Development Company, L.P. Reflector with de-coupling interface layer
WO2007027821A2 (fr) * 2005-08-30 2007-03-08 Colorlink, Inc. Processus de liaison à rendement élevé pour la fabrication de lentilles polarisées en polycarbonate

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61110889A (ja) 1984-11-05 1986-05-29 Matsushita Electric Ind Co Ltd フイン付熱交換器
JPH0949696A (ja) * 1995-02-20 1997-02-18 Lg Electronics Inc 熱交換器
JPH10141880A (ja) * 1996-11-12 1998-05-29 Matsushita Electric Ind Co Ltd フィン付き熱交換器
JPH11166796A (ja) 1997-10-03 1999-06-22 Hitachi Ltd 熱交換器
JP2001227890A (ja) 2000-02-15 2001-08-24 Hitachi Ltd 熱交換器
JP2007010279A (ja) * 2005-07-01 2007-01-18 Daikin Ind Ltd フィンチューブ型熱交換器

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2141434A4 *

Also Published As

Publication number Publication date
JP2008232497A (ja) 2008-10-02
AU2008227549A1 (en) 2008-09-25
EP2141434A4 (fr) 2014-06-11
US20100018691A1 (en) 2010-01-28
JP4293252B2 (ja) 2009-07-08
EP2141434A1 (fr) 2010-01-06
AU2008227549B2 (en) 2010-11-18
CN101636631A (zh) 2010-01-27
KR20090127343A (ko) 2009-12-10

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