GB2439696B - Heat exchangers with turbulizers having convolutions of varied height - Google Patents

Heat exchangers with turbulizers having convolutions of varied height

Info

Publication number
GB2439696B
GB2439696B GB0720882A GB0720882A GB2439696B GB 2439696 B GB2439696 B GB 2439696B GB 0720882 A GB0720882 A GB 0720882A GB 0720882 A GB0720882 A GB 0720882A GB 2439696 B GB2439696 B GB 2439696B
Authority
GB
United Kingdom
Prior art keywords
turbulizers
convolutions
heat exchangers
varied height
varied
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
GB0720882A
Other versions
GB0720882D0 (en
GB2439696B8 (en
GB2439696A8 (en
GB2439696A (en
Inventor
Stanley Chu
Alex S Cheong
Peter Zurawel
Paul T Mach
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.)
Dana Canada Corp
Original Assignee
Dana Canada 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 Dana Canada Corp filed Critical Dana Canada Corp
Publication of GB0720882D0 publication Critical patent/GB0720882D0/en
Publication of GB2439696A publication Critical patent/GB2439696A/en
Publication of GB2439696B publication Critical patent/GB2439696B/en
Application granted granted Critical
Publication of GB2439696B8 publication Critical patent/GB2439696B8/en
Publication of GB2439696A8 publication Critical patent/GB2439696A8/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
    • 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
    • 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
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
    • 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
    • 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
    • F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element
    • 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
    • F28F13/08—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by varying the cross-section of the flow 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
    • 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
    • F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
    • 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
    • F28F3/025—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being corrugated, plate-like elements
    • F28F3/027—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being corrugated, plate-like elements with openings, e.g. louvered corrugated fins; Assemblies of corrugated strips

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)
GB0720882A 2005-04-29 2006-04-28 Heat exchangers with turbulizers having convolutions of varied height. Expired - Fee Related GB2439696B8 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA2506009A CA2506009C (en) 2005-04-29 2005-04-29 Heat exchangers with turbulizers having convolutions of varied height
PCT/CA2006/000688 WO2006116857A1 (en) 2005-04-29 2006-04-28 Heat exchangers with turbulizers having convolutions of varied height

Publications (5)

Publication Number Publication Date
GB0720882D0 GB0720882D0 (en) 2007-12-05
GB2439696A GB2439696A (en) 2008-01-02
GB2439696B true GB2439696B (en) 2010-09-22
GB2439696B8 GB2439696B8 (en) 2011-01-12
GB2439696A8 GB2439696A8 (en) 2011-01-12

Family

ID=37307559

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0720882A Expired - Fee Related GB2439696B8 (en) 2005-04-29 2006-04-28 Heat exchangers with turbulizers having convolutions of varied height.

Country Status (6)

Country Link
CA (1) CA2506009C (en)
DE (1) DE112006001071B4 (en)
GB (1) GB2439696B8 (en)
HU (1) HUP0700774A2 (en)
IN (1) IN266780B (en)
WO (1) WO2006116857A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7921559B2 (en) 2006-01-19 2011-04-12 Modine Manufacturing Company Flat tube, flat tube heat exchanger, and method of manufacturing same
US8281489B2 (en) 2006-01-19 2012-10-09 Modine Manufacturing Company Flat tube, flat tube heat exchanger, and method of manufacturing same
US8434227B2 (en) 2006-01-19 2013-05-07 Modine Manufacturing Company Method of forming heat exchanger tubes
US8683690B2 (en) 2006-01-19 2014-04-01 Modine Manufacturing Company Flat tube, flat tube heat exchanger, and method of manufacturing same
EP1994351A2 (en) 2006-01-19 2008-11-26 Modine Manufacturing Company Flat tube, flat tube heat exchanger, and method of manufacturing same
US8438728B2 (en) 2006-01-19 2013-05-14 Modine Manufacturing Company Flat tube, flat tube heat exchanger, and method of manufacturing same
DE102007004993A1 (en) 2007-02-01 2008-08-07 Modine Manufacturing Co., Racine Production process for flat tubes and roller mill
DE102010023384B4 (en) 2010-06-10 2014-08-28 Modine Manufacturing Co. Manufacturing process, in particular for pipes and tear-off device
JP6548324B2 (en) * 2015-06-30 2019-07-24 東京ラヂエーター製造株式会社 Heat exchanger inner fins
FR3049644B1 (en) 2016-04-01 2018-04-13 Safran Aircraft Engines AIRBORNE TURBOMACHINE EXIT OUTPUT AUBE, HAVING AN IMPROVED LUBRICANT COOLING FUNCTION USING A THERMAL CONDUCTION MATRIX OCCURRING IN AN INTERIOR PASSAGE OF THE DAWN
DE102019113205A1 (en) * 2019-05-19 2020-11-19 Modine Manufacturing Co. Use to generate turbulence
US11340027B2 (en) 2019-07-15 2022-05-24 Modine Manufacturing Company Tube for a heat exchanger, and method of making the same

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2566310A (en) * 1946-01-22 1951-09-04 Hydrocarbon Research Inc Tray type heat exchanger
US3601185A (en) * 1969-11-04 1971-08-24 United Aircraft Corp Heat exchanger construction
GB2133525A (en) * 1983-01-10 1984-07-25 Nippon Denso Co Heat exchange tube
US4805693A (en) * 1986-11-20 1989-02-21 Modine Manufacturing Multiple piece tube assembly for use in heat exchangers
US5417280A (en) * 1992-08-27 1995-05-23 Mitsubishi Jukogyo Kabushiki Kaisha Stacked heat exchanger and method of manufacturing the same
US5538077A (en) * 1989-02-24 1996-07-23 Long Manufacturing Ltd. In tank oil cooler
US6192977B1 (en) * 1999-09-29 2001-02-27 Valeo Thermique Moteur Tube for heat exchanger
US6273183B1 (en) * 1997-08-29 2001-08-14 Long Manufacturing Ltd. Heat exchanger turbulizers with interrupted convolutions
US6571473B1 (en) * 1998-05-06 2003-06-03 Calsonic Kansei Corporation Method and system for manufacturing refrigerant tubes for condensers
DE102006016711A1 (en) * 2006-04-08 2007-10-11 Modine Manufacturing Co., Racine Heat exchanger tube comprises first thin sheet of material partially forming broad and narrow sides of tube body and partially enclosing an interior space, and second sheet of material partially forming fin brazed to tube body
WO2008011115A2 (en) * 2006-07-20 2008-01-24 Modine Manufacturing Company Flat tube for heat exchanger

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US35890A (en) 1862-07-15 Improved subsoil-plow
US4945981A (en) * 1990-01-26 1990-08-07 General Motors Corporation Oil cooler
US5107922A (en) * 1991-03-01 1992-04-28 Long Manufacturing Ltd. Optimized offset strip fin for use in contact heat exchangers
AU668403B2 (en) * 1992-08-31 1996-05-02 Mitsubishi Jukogyo Kabushiki Kaisha Stacked heat exchanger
US5636685A (en) * 1996-08-16 1997-06-10 General Motors Corporation Plate and fin oil cooler with improved efficiency

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2566310A (en) * 1946-01-22 1951-09-04 Hydrocarbon Research Inc Tray type heat exchanger
US3601185A (en) * 1969-11-04 1971-08-24 United Aircraft Corp Heat exchanger construction
GB2133525A (en) * 1983-01-10 1984-07-25 Nippon Denso Co Heat exchange tube
US4805693A (en) * 1986-11-20 1989-02-21 Modine Manufacturing Multiple piece tube assembly for use in heat exchangers
US5538077A (en) * 1989-02-24 1996-07-23 Long Manufacturing Ltd. In tank oil cooler
US5417280A (en) * 1992-08-27 1995-05-23 Mitsubishi Jukogyo Kabushiki Kaisha Stacked heat exchanger and method of manufacturing the same
US6273183B1 (en) * 1997-08-29 2001-08-14 Long Manufacturing Ltd. Heat exchanger turbulizers with interrupted convolutions
US6571473B1 (en) * 1998-05-06 2003-06-03 Calsonic Kansei Corporation Method and system for manufacturing refrigerant tubes for condensers
US6192977B1 (en) * 1999-09-29 2001-02-27 Valeo Thermique Moteur Tube for heat exchanger
DE102006016711A1 (en) * 2006-04-08 2007-10-11 Modine Manufacturing Co., Racine Heat exchanger tube comprises first thin sheet of material partially forming broad and narrow sides of tube body and partially enclosing an interior space, and second sheet of material partially forming fin brazed to tube body
WO2008011115A2 (en) * 2006-07-20 2008-01-24 Modine Manufacturing Company Flat tube for heat exchanger

Also Published As

Publication number Publication date
CA2506009A1 (en) 2006-10-29
DE112006001071T5 (en) 2008-03-13
WO2006116857B1 (en) 2007-04-05
GB0720882D0 (en) 2007-12-05
IN266780B (en) 2015-06-01
CA2506009C (en) 2012-07-10
GB2439696B8 (en) 2011-01-12
WO2006116857A1 (en) 2006-11-09
GB2439696A8 (en) 2011-01-12
HUP0700774A2 (en) 2008-09-29
DE112006001071B4 (en) 2020-08-27
GB2439696A (en) 2008-01-02

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Legal Events

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

Effective date: 20170428