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DE3669585D1 - Waermetauscher. - Google Patents

Waermetauscher.

Info

Publication number
DE3669585D1
DE3669585D1 DE8686111780T DE3669585T DE3669585D1 DE 3669585 D1 DE3669585 D1 DE 3669585D1 DE 8686111780 T DE8686111780 T DE 8686111780T DE 3669585 T DE3669585 T DE 3669585T DE 3669585 D1 DE3669585 D1 DE 3669585D1
Authority
DE
Germany
Prior art keywords
heat exchanger
exchanger
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.)
Expired - Lifetime
Application number
DE8686111780T
Other languages
English (en)
Inventor
Mituo Kudoh
Takuji Torii
Seigo Miyamoto
Yoshitomo Sawahata
Mizuho Yokoyama
Masaru Takenouchi
Yoshifumi Hitachi Tsuku Kunugi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Application granted granted Critical
Publication of DE3669585D1 publication Critical patent/DE3669585D1/de
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
    • 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
    • F28D1/047—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 bent, e.g. in a serpentine or zig-zag
    • F28D1/0477—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 bent, e.g. in a serpentine or zig-zag the conduits being bent in a serpentine or zig-zag
    • F28D1/0478—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 bent, e.g. in a serpentine or zig-zag the conduits being bent in a serpentine or zig-zag the conduits having a non-circular cross-section
    • 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
    • F28F1/126—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 consisting of zig-zag shaped fins
    • F28F1/128—Fins with openings, e.g. louvered fins
    • 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
    • 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

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)
DE8686111780T 1985-09-06 1986-08-26 Waermetauscher. Expired - Lifetime DE3669585D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60195870A JPS6256786A (ja) 1985-09-06 1985-09-06 熱交換器

Publications (1)

Publication Number Publication Date
DE3669585D1 true DE3669585D1 (de) 1990-04-19

Family

ID=16348355

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686111780T Expired - Lifetime DE3669585D1 (de) 1985-09-06 1986-08-26 Waermetauscher.

Country Status (5)

Country Link
US (1) US4756362A (de)
EP (1) EP0215344B1 (de)
JP (1) JPS6256786A (de)
KR (1) KR900007725B1 (de)
DE (1) DE3669585D1 (de)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0827150B2 (ja) * 1986-07-21 1996-03-21 松下冷機株式会社 熱交換器
JPH0743236B2 (ja) * 1987-07-10 1995-05-15 株式会社日立製作所 熱交換器
JPH01111965U (de) * 1988-01-21 1989-07-27
US4958681A (en) * 1989-08-14 1990-09-25 General Motors Corporation Heat exchanger with bypass channel louvered fins
US5099914A (en) * 1989-12-08 1992-03-31 Nordyne, Inc. Louvered heat exchanger fin stock
KR970047747A (ko) * 1995-12-28 1997-07-26 배순훈 공기조화기용 열교환핀구조
KR100197718B1 (ko) * 1996-12-30 1999-06-15 윤종용 공기조화기의 열교환기
DE19813989A1 (de) * 1998-03-28 1999-09-30 Behr Gmbh & Co Wärmetauscher
GB2354817A (en) * 1999-09-29 2001-04-04 Ford Motor Co Fin construction
EP1711769A1 (de) * 2004-02-05 2006-10-18 Calsonic Kansei UK Limited Wärmetauscher
CN2750420Y (zh) * 2004-04-23 2006-01-04 鸿富锦精密工业（深圳）有限公司 光记录／再现装置
JP2006153327A (ja) * 2004-11-26 2006-06-15 Daikin Ind Ltd 熱交換器
JP2006322698A (ja) * 2005-04-22 2006-11-30 Denso Corp 熱交換器
KR100668806B1 (ko) * 2005-06-17 2007-01-16 한국과학기술연구원 물맺힘을 조절하여 향상된 열교환 효율을 갖는 루버핀열교환기
DE102005056642A1 (de) * 2005-11-28 2007-05-31 J. Eberspächer GmbH & Co. KG Wärmetauscherbaugruppe für eine Einrichtung zum Konditionieren von in einen Fahrzeuginnenraum einzuleitender Luft
US20070137849A1 (en) * 2005-12-15 2007-06-21 Toshiba International Corporation Heatsink with offset fins
JP2007212009A (ja) * 2006-02-07 2007-08-23 Sanden Corp 熱交換器
GB0622355D0 (en) * 2006-11-09 2006-12-20 Oxycell Holding Bv High efficiency heat exchanger and dehumidifier
US20090173479A1 (en) * 2008-01-09 2009-07-09 Lin-Jie Huang Louvered air center for compact heat exchanger
US20150000880A1 (en) * 2008-08-06 2015-01-01 Delphi Technologies, Inc. Heat exchanger with varied louver angles
US20130199760A1 (en) * 2008-08-06 2013-08-08 Delphi Technologies, Inc. Heat exchanger assembly having split mini-louvered fins
WO2011003444A1 (de) * 2009-07-07 2011-01-13 A-Heat Allied Heat Exchange Technology Ag Wärmetauschsystem, sowie ein verfahren zum betreiben eines wärmetauschsystems
US8875780B2 (en) * 2010-01-15 2014-11-04 Rigidized Metals Corporation Methods of forming enhanced-surface walls for use in apparatae for performing a process, enhanced-surface walls, and apparatae incorporating same
KR20120044850A (ko) * 2010-10-28 2012-05-08 삼성전자주식회사 열교환기
JP5257485B2 (ja) * 2011-05-13 2013-08-07 ダイキン工業株式会社 熱交換器
NL2007827C2 (en) * 2011-11-21 2013-05-23 Oxycom Beheer Bv Heat exchange matrix.
JP6333571B2 (ja) * 2014-02-10 2018-05-30 三菱重工オートモーティブサーマルシステムズ株式会社 熱交換器用オフセットフィンおよびそれを用いた冷媒熱交換器
JP6327271B2 (ja) * 2015-04-17 2018-05-23 株式会社デンソー 熱交換器
DE112018002979T5 (de) * 2017-06-12 2020-02-27 Denso Corporation Wärmetauscher und gewellte Rippe
JP6747384B2 (ja) * 2017-06-12 2020-08-26 株式会社デンソー 熱交換器およびコルゲートフィン
EP3644002B1 (de) * 2017-06-22 2021-07-28 Mitsubishi Electric Corporation Wärmetauscher, kühlzyklusvorrichtung und klimaanlage
CN109443071B (zh) * 2018-10-30 2019-12-17 珠海格力电器股份有限公司 散热翅片和散热器
US11402163B2 (en) * 2018-11-14 2022-08-02 Cooler Master Co., Ltd. Heat dissipation device and fin structure
US12078431B2 (en) * 2020-10-23 2024-09-03 Carrier Corporation Microchannel heat exchanger for a furnace
RU210249U1 (ru) * 2021-12-03 2022-04-04 федеральное государственное бюджетное образовательное учреждение высшего образования "Белгородский государственный технологический университет им. В.Г. Шухова" Панельный радиатор

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2133502A (en) * 1936-05-22 1938-10-18 Gen Motors Corp Radiator fin structure
US2789797A (en) * 1953-08-20 1957-04-23 Modine Mfg Co Heat exchanger fin structure
FR1212901A (fr) * 1958-03-14 1960-03-28 Talalmanyokat Ertekesito Vall échangeur de chaleur à ailettes interrompues disposées de façon non uniforme
US3438433A (en) * 1967-05-09 1969-04-15 Hudson Eng Co Plate fins
US4019494A (en) * 1975-07-09 1977-04-26 Safdari Yahya B Solar air heater assembly
JPS5737696A (en) * 1980-08-15 1982-03-02 Hitachi Ltd Heat exchanger
JPS5795595A (en) * 1980-12-03 1982-06-14 Hitachi Ltd Fin for heat exchanger unit
JPS57144892A (en) * 1981-02-28 1982-09-07 Daikin Ind Ltd Gross-fin coil type heat exchanger
JPS6020094A (ja) * 1983-07-13 1985-02-01 Mitsubishi Electric Corp 熱交換器

Also Published As

Publication number Publication date
JPS6256786A (ja) 1987-03-12
US4756362A (en) 1988-07-12
KR870003368A (ko) 1987-04-16
KR900007725B1 (ko) 1990-10-19
JPH0577959B2 (de) 1993-10-27
EP0215344A1 (de) 1987-03-25
EP0215344B1 (de) 1990-03-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee