GB0104582D0 - Heat exchanger system - Google Patents

Heat exchanger system

Info

Publication number
GB0104582D0
GB0104582D0 GB0104582A GB0104582A GB0104582D0 GB 0104582 D0 GB0104582 D0 GB 0104582D0 GB 0104582 A GB0104582 A GB 0104582A GB 0104582 A GB0104582 A GB 0104582A GB 0104582 D0 GB0104582 D0 GB 0104582D0
Authority
GB
United Kingdom
Prior art keywords
fin
heat exchanger
louvred
radiator
order
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Withdrawn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
GB0104582A
Other versions
GB2372560A (en
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.)
Marelli Automotive Systems UK Ltd
Original Assignee
Llanelli Radiators 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 Llanelli Radiators Ltd filed Critical Llanelli Radiators Ltd
Priority to GB0104582A priority Critical patent/GB2372560A/en
Publication of GB0104582D0 publication Critical patent/GB0104582D0/en
Priority to PCT/GB2002/000778 priority patent/WO2002068890A1/en
Publication of GB2372560A publication Critical patent/GB2372560A/en
Withdrawn legal-status Critical Current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
    • F28F1/126—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
    • 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
    • F28D1/0408—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids
    • F28D1/0426—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids with units having particular arrangement relative to the large body of fluid, e.g. with interleaved units or with adjacent heat exchange units in common air flow or with units extending at an angle to each other or with units arranged around a central element
    • F28D1/0435—Combination of units extending one behind the other
    • 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
    • F28D2021/0084—Condensers
    • 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
    • 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
    • F28F2009/004—Common frame elements for multiple cores
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2215/00—Fins
    • F28F2215/02—Arrangements of fins common to different heat exchange sections, the fins being in contact with different heat exchange media

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

In a duplex type heat exchanger comprising a combined condenser (3, fig. 1) and radiator (2, fig. 1), a longitudinal groove or notch 12 runs along each fin strip 10 between, and parallel to, the flat heat exchange tubes 6, 9, in order to inhibit heat transfer between the louvred radiator fin 15 and the louvred condenser fin 16. The groove may be produced by stretching or deforming a metal sheet in order to reduce its thickness along a required line.
GB0104582A 2001-02-24 2001-02-24 Heat exchanger system Withdrawn GB2372560A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0104582A GB2372560A (en) 2001-02-24 2001-02-24 Heat exchanger system
PCT/GB2002/000778 WO2002068890A1 (en) 2001-02-24 2002-02-22 Heat exchanger system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0104582A GB2372560A (en) 2001-02-24 2001-02-24 Heat exchanger system

Publications (2)

Publication Number Publication Date
GB0104582D0 true GB0104582D0 (en) 2001-04-11
GB2372560A GB2372560A (en) 2002-08-28

Family

ID=9909410

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0104582A Withdrawn GB2372560A (en) 2001-02-24 2001-02-24 Heat exchanger system

Country Status (2)

Country Link
GB (1) GB2372560A (en)
WO (1) WO2002068890A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030106677A1 (en) * 2001-12-12 2003-06-12 Stephen Memory Split fin for a heat exchanger
US10247481B2 (en) 2013-01-28 2019-04-02 Carrier Corporation Multiple tube bank heat exchange unit with manifold assembly
EP2962054A4 (en) * 2013-03-01 2016-11-02 Sapa As Multi port extrusion (mpe) design
EP3074709B1 (en) 2013-11-25 2021-04-28 Carrier Corporation Dual duty microchannel heat exchanger

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58108394A (en) * 1981-12-21 1983-06-28 Hitachi Ltd Heat exchanger
JPH0645155Y2 (en) 1988-10-24 1994-11-16 サンデン株式会社 Heat exchanger
JP2786702B2 (en) * 1989-12-07 1998-08-13 昭和アルミニウム株式会社 Double integrated heat exchanger
US5186244A (en) * 1992-04-08 1993-02-16 General Motors Corporation Tube design for integral radiator/condenser
JP3855346B2 (en) * 1997-03-17 2006-12-06 株式会社デンソー Heat exchanger
JPH10281693A (en) * 1997-03-31 1998-10-23 Zexel Corp Duplx type integral heat-exchanger
JPH11173784A (en) * 1997-12-08 1999-07-02 Zexel:Kk Fin structure for integrated heat exchanger
JP4207331B2 (en) * 1999-09-29 2009-01-14 株式会社デンソー Double heat exchanger

Also Published As

Publication number Publication date
GB2372560A (en) 2002-08-28
WO2002068890A1 (en) 2002-09-06

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)