GB2452785B - Heat exchanger - Google Patents

Heat exchanger

Info

Publication number
GB2452785B
GB2452785B GB0720664.2A GB0720664A GB2452785B GB 2452785 B GB2452785 B GB 2452785B GB 0720664 A GB0720664 A GB 0720664A GB 2452785 B GB2452785 B GB 2452785B
Authority
GB
United Kingdom
Prior art keywords
insert
air flow
tubes
core section
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.)
Expired - Fee Related
Application number
GB0720664.2A
Other versions
GB0720664D0 (en
GB2452785A (en
Inventor
Hirokazu Hirose
Hiroyuki Osakabe
Hajime Sugito
Michiyasu Yamamoto
Takahiro Uno
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.)
Denso Corp
Original Assignee
Denso 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 Denso Corp filed Critical Denso Corp
Publication of GB0720664D0 publication Critical patent/GB0720664D0/en
Publication of GB2452785A publication Critical patent/GB2452785A/en
Application granted granted Critical
Publication of GB2452785B publication Critical patent/GB2452785B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/001—Casings in the form of plate-like arrangements; Frames enclosing a heat exchange core
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • 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
    • 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
    • F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
    • F28F2265/26—Safety or protection arrangements; Arrangements for preventing malfunction for allowing differential expansion between elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)

Abstract

A heat exchanger having a core section (4) that is provided with tubes (2), a header tank (5) that communicates with the tubes (2), and an insert (7) that is placed substantially in parallel to the longitudinal direction of the tubes (2) so as to be in contact with the core section (4) at its end, to which heat from the core section (4) is transmitted, and both ends of which are supported by the header tank (5). Stress absorbing sections (74,76,77) for absorbing stress occurring in the longitudinal direction of the insert (7) are formed at the insert (7) such that they are arranged from the upstream side to downstream side of air flow in the insert (7). The end on the upstreammost side of the air flow and the end of the downstreammost side of the air flow at the stress absorbing sections (74,76,77) are arranged so that they are not superposed over each other in the direction of the air flow.
GB0720664.2A 2006-06-06 2007-01-12 Heat exchanger Expired - Fee Related GB2452785B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2006157725 2006-06-06
JP2006281454A JP4984813B2 (en) 2006-06-06 2006-10-16 Heat exchanger
PCT/JP2007/050740 WO2007141924A1 (en) 2006-06-06 2007-01-12 Heat exchanger

Publications (3)

Publication Number Publication Date
GB0720664D0 GB0720664D0 (en) 2007-12-05
GB2452785A GB2452785A (en) 2009-03-18
GB2452785B true GB2452785B (en) 2011-12-14

Family

ID=38801191

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0720664.2A Expired - Fee Related GB2452785B (en) 2006-06-06 2007-01-12 Heat exchanger

Country Status (4)

Country Link
JP (1) JP4984813B2 (en)
DE (1) DE112007000019B4 (en)
GB (1) GB2452785B (en)
WO (1) WO2007141924A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014144418A (en) * 2013-01-29 2014-08-14 Ihi Corp Reactor
JP6083272B2 (en) * 2013-03-19 2017-02-22 株式会社デンソー Heat exchanger
JP6096636B2 (en) * 2013-10-18 2017-03-15 株式会社ティラド Corrugated fin heat exchanger
WO2015061447A2 (en) 2013-10-23 2015-04-30 Modine Manufacturing Comapny Heat exchanger and side plate
JP5953323B2 (en) 2014-02-14 2016-07-20 株式会社ティラド Heat exchanger
DE102014219210A1 (en) * 2014-09-22 2016-03-24 Mahle International Gmbh Heat exchanger
JP6464967B2 (en) * 2015-09-04 2019-02-06 株式会社デンソー Heat exchanger
JP6421781B2 (en) 2016-04-21 2018-11-14 株式会社デンソー Heat exchanger
US10429133B2 (en) * 2016-08-04 2019-10-01 Hanon Systems Heat exchanger element with thermal expansion feature
DE102017206113A1 (en) * 2017-04-10 2018-10-11 Mahle International Gmbh Heat exchanger for a motor vehicle
KR102635680B1 (en) * 2019-04-03 2024-02-14 한온시스템 주식회사 Heat exchanger and manufacturing method for manufacturing the same

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5987586U (en) * 1982-11-30 1984-06-13 カルソニックカンセイ株式会社 intercooler
JPH11237197A (en) * 1998-02-23 1999-08-31 Hino Motors Ltd Radiator core
US5954123A (en) * 1995-06-12 1999-09-21 Ford Global Technologies, Inc. Heat exchanger
JPH11325783A (en) * 1998-05-20 1999-11-26 Showa Alum Corp Heat exchanger and manufacture thereof
JP2001138037A (en) * 1999-11-12 2001-05-22 Zexel Valeo Climate Control Corp Jig for manufacturing heat exchanger and method of manufacturing heat exchanger
US6736193B2 (en) * 1998-11-10 2004-05-18 Valeo Thermique Moteur Side member for heat exchanger and heat exchanger incorporating side plate
JP2004225990A (en) * 2003-01-22 2004-08-12 Calsonic Kansei Corp Composite heat exchanger
JP2005156068A (en) * 2003-11-27 2005-06-16 Denso Corp Heat exchanger
JP2006052866A (en) * 2004-08-09 2006-02-23 Calsonic Kansei Corp Heat exchanger

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0188183U (en) * 1987-11-24 1989-06-09
JP2002147973A (en) * 2000-08-30 2002-05-22 Denso Corp Duplex heat exchanger
EP1716378B1 (en) * 2004-02-02 2008-02-20 Behr GmbH & Co. KG Metal side-plate for a radiator

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5987586U (en) * 1982-11-30 1984-06-13 カルソニックカンセイ株式会社 intercooler
US5954123A (en) * 1995-06-12 1999-09-21 Ford Global Technologies, Inc. Heat exchanger
JPH11237197A (en) * 1998-02-23 1999-08-31 Hino Motors Ltd Radiator core
JPH11325783A (en) * 1998-05-20 1999-11-26 Showa Alum Corp Heat exchanger and manufacture thereof
US6736193B2 (en) * 1998-11-10 2004-05-18 Valeo Thermique Moteur Side member for heat exchanger and heat exchanger incorporating side plate
JP2001138037A (en) * 1999-11-12 2001-05-22 Zexel Valeo Climate Control Corp Jig for manufacturing heat exchanger and method of manufacturing heat exchanger
JP2004225990A (en) * 2003-01-22 2004-08-12 Calsonic Kansei Corp Composite heat exchanger
JP2005156068A (en) * 2003-11-27 2005-06-16 Denso Corp Heat exchanger
JP2006052866A (en) * 2004-08-09 2006-02-23 Calsonic Kansei Corp Heat exchanger

Also Published As

Publication number Publication date
WO2007141924A1 (en) 2007-12-13
JP2008014622A (en) 2008-01-24
DE112007000019B4 (en) 2012-12-06
GB0720664D0 (en) 2007-12-05
JP4984813B2 (en) 2012-07-25
GB2452785A (en) 2009-03-18
DE112007000019T5 (en) 2008-05-15

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20190112