EP1370818A4 - Heat exchanger - Google Patents

Heat exchanger

Info

Publication number
EP1370818A4
EP1370818A4 EP02700591A EP02700591A EP1370818A4 EP 1370818 A4 EP1370818 A4 EP 1370818A4 EP 02700591 A EP02700591 A EP 02700591A EP 02700591 A EP02700591 A EP 02700591A EP 1370818 A4 EP1370818 A4 EP 1370818A4
Authority
EP
European Patent Office
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.)
Withdrawn
Application number
EP02700591A
Other languages
German (de)
French (fr)
Other versions
EP1370818A1 (en
Inventor
Hirofumi Horiuchi
Ryoichi Hoshino
Noboru Ogasawara
Takashi Tamura
Takashi Terada
Futoshi Watanabe
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.)
Resonac Holdings Corp
Original Assignee
Showa Denko KK
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 Showa Denko KK filed Critical Showa Denko KK
Publication of EP1370818A1 publication Critical patent/EP1370818A1/en
Publication of EP1370818A4 publication Critical patent/EP1370818A4/en
Withdrawn legal-status Critical Current

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
    • F28D1/03—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
    • F28D1/0308—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 the conduits being formed by paired plates touching each other
    • F28D1/035—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 the conduits being formed by paired plates touching each other with U-flow or serpentine-flow inside the 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
    • 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
    • F28D1/0308—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 the conduits being formed by paired plates touching each other
    • F28D1/0325—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 the conduits being formed by paired plates touching each other the plates having lateral openings therein for circulation of the heat-exchange medium from one conduit to another
    • F28D1/0333—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 the conduits being formed by paired plates touching each other the plates having lateral openings therein for circulation of the heat-exchange medium from one conduit to another the plates having integrated connecting members
    • 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
    • F28D1/0366—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 the conduits being formed by spaced plates with inserted elements
    • F28D1/0375—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 the conduits being formed by spaced plates with inserted elements the plates having lateral openings therein for circulation of the heat-exchange medium from one conduit to another
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P80/00—Climate change mitigation technologies for sector-wide applications
    • Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier

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)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
EP02700591A 2001-02-19 2002-02-18 Heat exchanger Withdrawn EP1370818A4 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2001041449 2001-02-19
JP2001041449 2001-02-19
US30237101P 2001-07-03 2001-07-03
US302371P 2001-07-03
PCT/JP2002/001343 WO2002066918A1 (en) 2001-02-19 2002-02-18 Heat exchanger

Publications (2)

Publication Number Publication Date
EP1370818A1 EP1370818A1 (en) 2003-12-17
EP1370818A4 true EP1370818A4 (en) 2006-04-26

Family

ID=26609606

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02700591A Withdrawn EP1370818A4 (en) 2001-02-19 2002-02-18 Heat exchanger

Country Status (6)

Country Link
US (1) US20050269066A1 (en)
EP (1) EP1370818A4 (en)
JP (1) JP4065781B2 (en)
KR (1) KR20030080004A (en)
CN (1) CN1500198A (en)
WO (1) WO2002066918A1 (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7219720B2 (en) * 2002-10-11 2007-05-22 Showa Denko K.K. Flat hollow body for passing fluid therethrough, heat exchanger comprising the hollow body and process for fabricating the heat exchanger
WO2005045342A1 (en) * 2003-11-05 2005-05-19 Thomas Euler-Rolle Plate cooler for fluid media
EP1700081A4 (en) * 2003-12-22 2013-03-20 Showa Denko Kk Heat exchanger and process for fabricating same
JP2005207726A (en) * 2003-12-22 2005-08-04 Showa Denko Kk Heat exchanger and manufacturing method therefor
FR2873796A1 (en) * 2004-07-28 2006-02-03 Valeo Climatisation Sa Heater core for motor vehicle, has individual slip rings fixed on parallel flat tubes with respective half of each ring that is aligned and connected to form heating fluid inlet and outlet ducts
EP1844285A4 (en) * 2005-02-02 2011-12-21 Carrier Corp Multi-channel flat-tube heat exchanger
FR2892803B1 (en) 2005-10-28 2008-04-04 Valeo Systemes Thermiques COLLECTOR BOX FOR HEAT EXCHANGER, IN PARTICULAR FOR AIR CONDITIONING EVAPORATOR, EXCHANGER COMPRISING SUCH A BOX
US8985198B2 (en) * 2006-08-18 2015-03-24 Modine Manufacturing Company Stacked/bar plate charge air cooler including inlet and outlet tanks
JP2008122058A (en) * 2006-10-17 2008-05-29 Alps Electric Co Ltd Radiator and cooling system
GB2444792B (en) * 2007-03-17 2008-11-12 Senior Uk Ltd U-shaped cooler
CN101874192B (en) * 2007-07-23 2012-04-18 东京滤器株式会社 Plate laminate type heat exchanger
DE102007041338B3 (en) * 2007-08-31 2008-12-11 Pierburg Gmbh Heat transfer unit for an internal combustion engine
US8844611B2 (en) 2007-10-23 2014-09-30 Tokyo Roki Co., Ltd. Plate stacking type heat exchanger
CN101900459A (en) * 2010-06-28 2010-12-01 吴植仁 Micro-channel parallel flow heat exchanger
FR2973106B1 (en) * 2011-03-23 2013-03-29 Valeo Systemes Thermiques REINFORCEMENT OF CONNECTION BETWEEN PLATES OF A HEAT EXCHANGER
KR101457585B1 (en) * 2012-05-22 2014-11-03 한라비스테온공조 주식회사 Evaporator
CN102748976A (en) * 2012-07-05 2012-10-24 无锡金洋铝业有限公司 Antisymmetrical step flat tube
CN106800738B (en) * 2016-12-30 2019-06-21 浙江金海鸥电器有限公司 A kind of use in washing machine antibiotic plastic and preparation method thereof
CN108344312A (en) * 2018-03-20 2018-07-31 孙康凯 A kind of heat-exchanger rig
EP3575721B1 (en) * 2018-05-30 2024-03-20 Valeo Vyminiky Tepla, s.r.o. Heat exchanger tube
DE102018209775A1 (en) * 2018-06-18 2019-12-19 Mahle International Gmbh Collector for a heat exchanger
EP3598047B1 (en) * 2018-07-20 2022-04-06 Valeo Vyminiky Tepla, s.r.o. Heat exchanger tube
CN109682231A (en) * 2018-12-24 2019-04-26 上海加冷松芝汽车空调股份有限公司 A kind of air-conditioning cold wind core
CN109668469A (en) * 2018-12-25 2019-04-23 天津三电汽车空调有限公司 A kind of heat sink piece aperture support construction on automobile plate heat exchanger
CN112524986B (en) * 2019-09-17 2022-03-18 比亚迪股份有限公司 Heat exchanger, heat exchanger module and vehicle
CN112304127B (en) * 2020-09-17 2022-05-31 合肥通用机械研究院有限公司 Multi-strand medium backflow structure suitable for micro-channel plate type heat exchange equipment
CN114518052B (en) * 2022-02-23 2024-03-22 陕西益信伟创智能科技有限公司 Heat exchange core body and heat exchanger comprising compact laminated turning section structure

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2360123A (en) * 1942-09-18 1944-10-10 Gen Motors Corp Oil cooler
US2858112A (en) * 1955-05-25 1958-10-28 Gen Motors Corp Heat exchanger
US4217953A (en) * 1976-03-09 1980-08-19 Nihon Radiator Co. Ltd. (Nihon Rajiecta Kabushiki Kaisha) Parallel flow type evaporator
JPS63175769U (en) * 1987-03-25 1988-11-15
SE462763B (en) * 1989-04-28 1990-08-27 Torell Ab PLATFORM HEAT EXCHANGE / COOLER AND WERE MANUFACTURED TO MANUFACTURE THIS
JPH0566073A (en) * 1991-09-05 1993-03-19 Sanden Corp Multilayered heat exchanger
JPH0674677A (en) * 1992-08-27 1994-03-18 Mitsubishi Heavy Ind Ltd Manufacture of lamination type heat exchanger
JP2602788Y2 (en) * 1992-09-09 2000-01-24 カルソニック株式会社 Stacked evaporator elements
JP3364665B2 (en) * 1993-03-26 2003-01-08 昭和電工株式会社 Refrigerant flow pipe for heat exchanger
JPH10332284A (en) * 1996-12-05 1998-12-15 Showa Alum Corp Heat exchanger
WO1998025093A1 (en) * 1996-12-05 1998-06-11 Showa Aluminum Corporation Heat exchanger
JP3909401B2 (en) * 1997-08-11 2007-04-25 昭和電工株式会社 Stacked heat exchanger
JP2000329493A (en) * 1999-05-20 2000-11-30 Toyo Radiator Co Ltd Lamination-type heat exchanger

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *

Also Published As

Publication number Publication date
JP4065781B2 (en) 2008-03-26
JP2004530092A (en) 2004-09-30
KR20030080004A (en) 2003-10-10
EP1370818A1 (en) 2003-12-17
CN1500198A (en) 2004-05-26
WO2002066918A1 (en) 2002-08-29
US20050269066A1 (en) 2005-12-08

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Legal Events

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