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WO2006115993A3 - Systeme d'echange de chaleur comprenant un dispositif echangeur de chaleur incline - Google Patents

Systeme d'echange de chaleur comprenant un dispositif echangeur de chaleur incline Download PDF

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Publication number
WO2006115993A3
WO2006115993A3 PCT/US2006/014914 US2006014914W WO2006115993A3 WO 2006115993 A3 WO2006115993 A3 WO 2006115993A3 US 2006014914 W US2006014914 W US 2006014914W WO 2006115993 A3 WO2006115993 A3 WO 2006115993A3
Authority
WO
WIPO (PCT)
Prior art keywords
air stream
heat exchanger
exchanger device
cooling fins
fluid
Prior art date
Application number
PCT/US2006/014914
Other languages
English (en)
Other versions
WO2006115993A2 (fr
Inventor
Eino Aapro
Anthony Sharp
Andrew Hudz
Original Assignee
Sanmina Sci 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 Sanmina Sci Corp filed Critical Sanmina Sci Corp
Priority to CA002605568A priority Critical patent/CA2605568A1/fr
Publication of WO2006115993A2 publication Critical patent/WO2006115993A2/fr
Publication of WO2006115993A3 publication Critical patent/WO2006115993A3/fr

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
    • F28D1/047—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 bent, e.g. in a serpentine or zig-zag
    • F28D1/0477—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 bent, e.g. in a serpentine or zig-zag the conduits being bent in a serpentine or zig-zag
    • 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
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20536—Modifications to facilitate cooling, ventilating, or heating for racks or cabinets of standardised dimensions, e.g. electronic racks for aircraft or telecommunication equipment
    • H05K7/20627—Liquid coolant without phase change
    • H05K7/20645—Liquid coolant without phase change within cabinets for removing heat from sub-racks
    • 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
    • F28D2001/0253—Particular components
    • F28D2001/026—Cores
    • F28D2001/0266—Particular core assemblies, e.g. having different orientations or having different geometric features
    • 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
    • F28D2021/0028—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for cooling heat generating elements, e.g. for cooling electronic components or electric devices
    • F28D2021/0031—Radiators for recooling a coolant of cooling systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Geometry (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

L'invention concerne une technique pour refroidir un flux d'air traversant un dispositif échangeur de chaleur, consistant à changer de manière contrôlée la direction du flux d'air, à partir d'une direction d'entrée, pour faire passer le flux d'air sur des ailettes de refroidissement dans le dispositif échangeur de chaleur. Ce dernier est incliné par rapport à la direction d'entrée du flux d'air. Ce dispositif échangeur de chaleur peut comprendre un conduit acheminant un fluide, une pluralité d'ensembles d'ailettes de refroidissement couplés le long de la conduite d'acheminement de fluide, une pluralité de déflecteurs de flux d'air qui forment des éléments de séparation entre les ensembles d'ailettes de refroidissement. Lors du fonctionnement, les déflecteurs de flux d'air peuvent changer la direction du flux d'air de manière contrôlée, la faisant passer d'une direction d'entrée à une direction approximativement parallèle aux ailettes de refroidissement puis à une direction de sortie.
PCT/US2006/014914 2005-04-25 2006-04-19 Systeme d'echange de chaleur comprenant un dispositif echangeur de chaleur incline WO2006115993A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002605568A CA2605568A1 (fr) 2005-04-25 2006-04-19 Systeme d'echange de chaleur comprenant un dispositif echangeur de chaleur incline

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US67478205P 2005-04-25 2005-04-25
US60/674,782 2005-04-25
US11/338,605 2006-01-23
US11/338,605 US20070295492A1 (en) 2005-04-25 2006-01-23 Heat exchange system with inclined heat exchanger device

Publications (2)

Publication Number Publication Date
WO2006115993A2 WO2006115993A2 (fr) 2006-11-02
WO2006115993A3 true WO2006115993A3 (fr) 2007-12-06

Family

ID=37215260

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/014914 WO2006115993A2 (fr) 2005-04-25 2006-04-19 Systeme d'echange de chaleur comprenant un dispositif echangeur de chaleur incline

Country Status (3)

Country Link
US (1) US20070295492A1 (fr)
CA (1) CA2605568A1 (fr)
WO (1) WO2006115993A2 (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090036167A1 (en) * 2004-11-29 2009-02-05 Sanmina-Sci Corporation System and method for base station heat dissipation using chimneys
CA2589720C (fr) * 2004-11-29 2013-09-24 Sanmina-Sci Corporation Systemes et procedes destines a des enceintes de station de base
US20080017360A1 (en) * 2006-07-20 2008-01-24 International Business Machines Corporation Heat exchanger with angled secondary fins extending from primary fins
US20110063778A1 (en) * 2008-05-20 2011-03-17 Thomas Wayne Brouillard Rack Mounted Cooling Unit
WO2012051525A2 (fr) * 2010-10-14 2012-04-19 William Robert Martindale Échangeur de chaleur à grand rendement du type en cascade
US9408329B2 (en) * 2014-03-31 2016-08-02 Facebook, Inc. Server device cooling system
US9562464B2 (en) * 2015-05-05 2017-02-07 Electro-Motive Diesel, Inc. Modular assembly for heat exchanger
EP3196586B1 (fr) * 2016-01-07 2018-09-12 ABB Schweiz AG Arrangement d'un module de puissance électronique
WO2018168698A1 (fr) * 2017-03-14 2018-09-20 日本電気株式会社 Dispositif et procédé d'échange de chaleur
US20190142185A1 (en) 2017-11-10 2019-05-16 Hill Phoenix, Inc. Configuration for a heat exchanger in a temperature controlled case
JP7004814B2 (ja) * 2018-06-13 2022-01-21 三菱電機株式会社 熱交換器、熱交換器ユニット、及び冷凍サイクル装置
US10989071B2 (en) 2018-08-03 2021-04-27 Meggitt (Uk) Limited High efficiency ducted heat exchanger systems
US10512193B1 (en) * 2018-08-28 2019-12-17 Quanta Computer Inc. Cooling chassis for a cooling system
EP3684153A1 (fr) * 2019-01-18 2020-07-22 Asetek Danmark A/S Unité de refroidissement
FR3132542A1 (fr) * 2022-02-07 2023-08-11 Safran Ensemble comprenant une veine annulaire et un echangeur de chaleur incline et turbomachine comprenant un tel ensemble
JP2024005563A (ja) * 2022-06-30 2024-01-17 ニデック株式会社 冷却ユニット
US12071913B1 (en) 2023-07-31 2024-08-27 Rolls-Royce North American Technologies Inc. Inlets for gas turbine engine bypass duct heat exchangers
US12104532B1 (en) 2023-07-31 2024-10-01 Rolls-Royce North American Technologies Inc. Bypass duct heat exchanger with access panel for gas turbine engines
US20250043696A1 (en) * 2023-07-31 2025-02-06 Rolls-Royce North American Technologies Inc. Heat exchanger with inlet and outlet turning vanes for use in gas turbine engines
US12234771B1 (en) 2023-07-31 2025-02-25 Rolls-Royce North American Technologies Inc. Bypass duct heat exchanger mount system with reduced motion

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1877011A (en) * 1929-08-07 1932-09-13 Modine Mfg Co Air heater
US3046758A (en) * 1960-08-11 1962-07-31 Olin Mathieson Heat exchangers
US3749981A (en) * 1971-08-23 1973-07-31 Controlled Power Corp Modular power supply with indirect water cooling
US4269267A (en) * 1977-09-09 1981-05-26 Societe Anonyme Francaise Du Ferodo Fin and tube assembly and a method of making the assembly
US6775137B2 (en) * 2002-11-25 2004-08-10 International Business Machines Corporation Method and apparatus for combined air and liquid cooling of stacked electronics components
US20040217072A1 (en) * 2003-04-30 2004-11-04 Bash Cullen Edwin Louvered rack

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Publication number Priority date Publication date Assignee Title
US3810509A (en) * 1971-10-15 1974-05-14 Union Carbide Corp Cross flow heat exchanger
DE3325876C1 (de) * 1983-07-18 1985-02-07 Dieter Prof. Dr.-Ing. 7500 Karlsruhe Wurz Rippenrohranordnung
US5042576A (en) * 1983-11-04 1991-08-27 Heatcraft Inc. Louvered fin heat exchanger
US4815531A (en) * 1986-12-29 1989-03-28 United Technologies Corporation Heat transfer enhancing device
US5501270A (en) * 1995-03-09 1996-03-26 Ford Motor Company Plate fin heat exchanger
US6923013B2 (en) * 2001-05-04 2005-08-02 Carrier Corporation Evaporator for medium temperature refrigerated merchandiser
DE10141490A1 (de) * 2001-08-24 2003-03-13 Behr Gmbh & Co Kühler und Verfahren zum Kühlen eines Mediums
US6672375B1 (en) * 2002-07-02 2004-01-06 American Standard International Inc. Fin tube heat exchanger with divergent tube rows
US20040200608A1 (en) * 2003-04-11 2004-10-14 Baldassarre Gregg J. Plate fins with vanes for redirecting airflow
CN100464278C (zh) * 2005-11-02 2009-02-25 富准精密工业(深圳)有限公司 散热装置
US20080017360A1 (en) * 2006-07-20 2008-01-24 International Business Machines Corporation Heat exchanger with angled secondary fins extending from primary fins

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1877011A (en) * 1929-08-07 1932-09-13 Modine Mfg Co Air heater
US3046758A (en) * 1960-08-11 1962-07-31 Olin Mathieson Heat exchangers
US3749981A (en) * 1971-08-23 1973-07-31 Controlled Power Corp Modular power supply with indirect water cooling
US4269267A (en) * 1977-09-09 1981-05-26 Societe Anonyme Francaise Du Ferodo Fin and tube assembly and a method of making the assembly
US6775137B2 (en) * 2002-11-25 2004-08-10 International Business Machines Corporation Method and apparatus for combined air and liquid cooling of stacked electronics components
US20040217072A1 (en) * 2003-04-30 2004-11-04 Bash Cullen Edwin Louvered rack

Also Published As

Publication number Publication date
US20070295492A1 (en) 2007-12-27
CA2605568A1 (fr) 2006-11-02
WO2006115993A2 (fr) 2006-11-02

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