EP2333471A3 - Radiator with undulated flow between the tubes - Google Patents

Radiator with undulated flow between the tubes Download PDF

Info

Publication number
EP2333471A3
EP2333471A3 EP10193878.5A EP10193878A EP2333471A3 EP 2333471 A3 EP2333471 A3 EP 2333471A3 EP 10193878 A EP10193878 A EP 10193878A EP 2333471 A3 EP2333471 A3 EP 2333471A3
Authority
EP
European Patent Office
Prior art keywords
heat transfer
heat
tubes
flow
transfer tubes
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Withdrawn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
EP10193878.5A
Other languages
German (de)
French (fr)
Other versions
EP2333471A2 (en
Inventor
Kevin Salter
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.)
Rocore UK Ltd
Original Assignee
Rocore UK 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 Rocore UK Ltd filed Critical Rocore UK Ltd
Publication of EP2333471A2 publication Critical patent/EP2333471A2/en
Publication of EP2333471A3 publication Critical patent/EP2333471A3/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Withdrawn legal-status Critical Current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
    • F28D1/04—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
    • F28D1/05383—Assemblies of conduits connected to common headers, e.g. core type radiators with multiple rows of conduits or with multi-channel 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
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2210/00—Heat exchange conduits

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)

Abstract

A heat exchanger comprising a plurality of heat transfer tubes (4) adapted to transport heat transfer fluid from an inlet (2) to an outlet (3), the heat transfer tubes (4) comprising elongate hollow members adapted to receive the heat transfer fluid therein, the heat exchanger (1) adapted to receive a flow of heat removal fluid flow between the heat transfer tubes (4), wherein the heat transfer tubes (4) are arranged such that the heat removal fluid is caused to follow a substantially undulating path through the heat exchanger (1).
EP10193878.5A 2009-12-04 2010-12-06 Radiator with undulated flow between the tubes Withdrawn EP2333471A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0921279.6A GB0921279D0 (en) 2009-12-04 2009-12-04 Heat exchanger
US31555910P 2010-03-19 2010-03-19

Publications (2)

Publication Number Publication Date
EP2333471A2 EP2333471A2 (en) 2011-06-15
EP2333471A3 true EP2333471A3 (en) 2014-03-05

Family

ID=41641949

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10193878.5A Withdrawn EP2333471A3 (en) 2009-12-04 2010-12-06 Radiator with undulated flow between the tubes

Country Status (2)

Country Link
EP (1) EP2333471A3 (en)
GB (1) GB0921279D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108139178B (en) * 2015-09-30 2019-12-06 三菱电机株式会社 Heat exchanger and refrigeration cycle device provided with same
WO2022078586A1 (en) * 2020-10-14 2022-04-21 Robert Bosch Gmbh A microchannel heat exchanger

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58130998A (en) * 1982-01-29 1983-08-04 Nippon Radiator Co Ltd Heat exchanger
US20050257922A1 (en) * 2004-05-19 2005-11-24 Shabtay Yoram L High pressure high temperature charge air cooler

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7546867B2 (en) * 2004-11-19 2009-06-16 Luvata Grenada Llc Spirally wound, layered tube heat exchanger

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58130998A (en) * 1982-01-29 1983-08-04 Nippon Radiator Co Ltd Heat exchanger
US20050257922A1 (en) * 2004-05-19 2005-11-24 Shabtay Yoram L High pressure high temperature charge air cooler

Also Published As

Publication number Publication date
GB0921279D0 (en) 2010-01-20
EP2333471A2 (en) 2011-06-15

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