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WO2010115181A3 - Heat transfer device and method - Google Patents

Heat transfer device and method Download PDF

Info

Publication number
WO2010115181A3
WO2010115181A3 PCT/US2010/029922 US2010029922W WO2010115181A3 WO 2010115181 A3 WO2010115181 A3 WO 2010115181A3 US 2010029922 W US2010029922 W US 2010029922W WO 2010115181 A3 WO2010115181 A3 WO 2010115181A3
Authority
WO
WIPO (PCT)
Prior art keywords
texture
heat transfer
fin
transfer device
average amplitude
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.)
Ceased
Application number
PCT/US2010/029922
Other languages
French (fr)
Other versions
WO2010115181A2 (en
Inventor
Richard S. Smith, Iii
David Kukula
Kevin Fuller
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.)
Rigidized Metals Corp
Original Assignee
Rigidized Metals 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 Rigidized Metals Corp filed Critical Rigidized Metals Corp
Publication of WO2010115181A2 publication Critical patent/WO2010115181A2/en
Publication of WO2010115181A3 publication Critical patent/WO2010115181A3/en
Anticipated expiration legal-status Critical
Ceased 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
    • F28F1/24—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 and extending transversely
    • F28F1/32—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 and extending transversely the means having portions engaging further tubular elements
    • F28F1/325—Fins with openings
    • 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
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/18—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by applying coatings, e.g. radiation-absorbing, radiation-reflecting; by surface treatment, e.g. polishing
    • 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
    • F28F13/18—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by applying coatings, e.g. radiation-absorbing, radiation-reflecting; by surface treatment, e.g. polishing
    • F28F13/185—Heat-exchange surfaces provided with microstructures or with porous coatings
    • 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
    • F28F2215/10—Secondary fins, e.g. projections or recesses on main fins
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4935—Heat exchanger or boiler making

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

Heat transfer devices and methods of making such devices are disclosed. One such device is a fin having a primary texture and a secondary texture, wherein each texture has an average amplitude. The amplitude is an elevation change from a peak of the texture to an adjacent valley. The average amplitude of the secondary texture is between 1% and 90% of the average amplitude of the primary texture. Such a fin may have holes, some of which may be used to accommodate tubes passing through the fin.
PCT/US2010/029922 2009-04-03 2010-04-05 Heat transfer device and method Ceased WO2010115181A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16647309P 2009-04-03 2009-04-03
US61/166,473 2009-04-03

Publications (2)

Publication Number Publication Date
WO2010115181A2 WO2010115181A2 (en) 2010-10-07
WO2010115181A3 true WO2010115181A3 (en) 2011-01-13

Family

ID=42768010

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2010/029922 Ceased WO2010115181A2 (en) 2009-04-03 2010-04-05 Heat transfer device and method

Country Status (4)

Country Link
US (1) US20100252247A1 (en)
FR (1) FR2944099A1 (en)
TW (1) TW201040483A (en)
WO (1) WO2010115181A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104560111B (en) * 2013-10-25 2017-08-25 中国石油化工股份有限公司 Heat-transfer pipe and use its pyrolysis furnace
DE102014202788A1 (en) * 2013-12-19 2015-06-25 Robert Bosch Gmbh heat exchangers
JP6247090B2 (en) * 2013-12-26 2017-12-13 昭和電工株式会社 Liquid cooling type cooling device and manufacturing method of radiator for liquid cooling type cooling device
CA2978795A1 (en) * 2015-03-16 2016-09-22 Dana Canada Corporation Heat exchangers with plates having surface patterns for enhancing flatness and methods for manufacturing same
ES2840726T3 (en) * 2016-07-01 2021-07-07 Mitsubishi Electric Corp Heat exchanger and refrigeration cycle device equipped with heat exchanger
US10677538B2 (en) * 2018-01-05 2020-06-09 Baltimore Aircoil Company Indirect heat exchanger
USD889420S1 (en) 2018-01-05 2020-07-07 Baltimore Aircoil Company, Inc. Heat exchanger cassette
US11774187B2 (en) * 2018-04-19 2023-10-03 Kyungdong Navien Co., Ltd. Heat transfer fin of fin-tube type heat exchanger

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980035999U (en) * 1996-12-13 1998-09-15 박병재 Heat Resistant Fin Coupling Structure
JP2004130358A (en) * 2002-10-11 2004-04-30 Oka Kogyo Kk Method for manufacturing fin for heat exchanger
JP2004177061A (en) * 2002-11-28 2004-06-24 Toyo Radiator Co Ltd Wavy fin of exhaust gas cooling heat exchanger
KR100809514B1 (en) * 2004-09-08 2008-03-04 우수이 고쿠사이 산교 가부시키가이샤 Fin structure, heat-transfer tube having the fin structure housed therein, and heat exchanger having the heat-transfer tube assembled therein

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4879891A (en) * 1987-04-27 1989-11-14 Thermalloy Incorporated Method of manufacturing heat sink apparatus
US4984626A (en) * 1989-11-24 1991-01-15 Carrier Corporation Embossed vortex generator enhanced plate fin
US5111876A (en) * 1991-10-31 1992-05-12 Carrier Corporation Heat exchanger plate fin
JPH0795636B2 (en) * 1992-06-16 1995-10-11 昭和アルミニウム株式会社 Manufacturing method of radiator with pin fins
FR2788123B1 (en) * 1998-12-30 2001-05-18 Valeo Climatisation EVAPORATOR, HEATING AND/OR AIR CONDITIONING DEVICE AND VEHICLE COMPRISING SUCH EVAPORATOR
US6247527B1 (en) * 2000-04-18 2001-06-19 Peerless Of America, Inc. Fin array for heat transfer assemblies and method of making same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980035999U (en) * 1996-12-13 1998-09-15 박병재 Heat Resistant Fin Coupling Structure
JP2004130358A (en) * 2002-10-11 2004-04-30 Oka Kogyo Kk Method for manufacturing fin for heat exchanger
JP2004177061A (en) * 2002-11-28 2004-06-24 Toyo Radiator Co Ltd Wavy fin of exhaust gas cooling heat exchanger
KR100809514B1 (en) * 2004-09-08 2008-03-04 우수이 고쿠사이 산교 가부시키가이샤 Fin structure, heat-transfer tube having the fin structure housed therein, and heat exchanger having the heat-transfer tube assembled therein

Also Published As

Publication number Publication date
FR2944099A1 (en) 2010-10-08
WO2010115181A2 (en) 2010-10-07
US20100252247A1 (en) 2010-10-07
TW201040483A (en) 2010-11-16

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