TW200704357A - Cooler, heat sink and electronic apparatus - Google Patents

Cooler, heat sink and electronic apparatus

Info

Publication number
TW200704357A
TW200704357A TW095113522A TW95113522A TW200704357A TW 200704357 A TW200704357 A TW 200704357A TW 095113522 A TW095113522 A TW 095113522A TW 95113522 A TW95113522 A TW 95113522A TW 200704357 A TW200704357 A TW 200704357A
Authority
TW
Taiwan
Prior art keywords
heat sink
nozzles
cuts
gas
suppressing
Prior art date
Application number
TW095113522A
Other languages
English (en)
Chinese (zh)
Other versions
TWI305710B (enExample
Inventor
Takuya Makino
Hiroshi Takino
Kazuhito Hori
Hiroichi Ishikawa
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Publication of TW200704357A publication Critical patent/TW200704357A/zh
Application granted granted Critical
Publication of TWI305710B publication Critical patent/TWI305710B/zh

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W40/00—Arrangements for thermal protection or thermal control
    • H10W40/40—Arrangements for thermal protection or thermal control involving heat exchange by flowing fluids
    • H10W40/47—Arrangements for thermal protection or thermal control involving heat exchange by flowing fluids by flowing liquids, e.g. forced water cooling
    • H10W40/475—Arrangements for thermal protection or thermal control involving heat exchange by flowing fluids by flowing liquids, e.g. forced water cooling using jet impingement
    • 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
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
    • F28D15/0266—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes with separate evaporating and condensing chambers connected by at least one conduit; Loop-type heat pipes; with multiple or common evaporating or condensing chambers
    • 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
    • F28D2021/0029—Heat sinks
    • 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
    • F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
    • F28F2265/28—Safety or protection arrangements; Arrangements for preventing malfunction for preventing noise
    • 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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W40/00—Arrangements for thermal protection or thermal control
    • H10W40/20—Arrangements for cooling
    • H10W40/22—Arrangements for cooling characterised by their shape, e.g. having conical or cylindrical projections
    • H10W40/226—Arrangements for cooling characterised by their shape, e.g. having conical or cylindrical projections characterised by projecting parts, e.g. fins to increase surface area

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
TW095113522A 2005-04-28 2006-04-14 Cooler, heat sink and electronic apparatus TW200704357A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005130823 2005-04-28
JP2005256935A JP2006332575A (ja) 2005-04-28 2005-09-05 冷却装置、ヒートシンク及び電子機器

Publications (2)

Publication Number Publication Date
TW200704357A true TW200704357A (en) 2007-01-16
TWI305710B TWI305710B (enExample) 2009-01-21

Family

ID=37307768

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095113522A TW200704357A (en) 2005-04-28 2006-04-14 Cooler, heat sink and electronic apparatus

Country Status (5)

Country Link
US (1) US20090262500A1 (enExample)
JP (1) JP2006332575A (enExample)
KR (1) KR20080002889A (enExample)
TW (1) TW200704357A (enExample)
WO (1) WO2006117962A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7761783B2 (en) * 2007-01-19 2010-07-20 Microsoft Corporation Document performance analysis
TWI444130B (zh) 2010-01-28 2014-07-01 Delta Electronics Inc 冷卻系統
CN102238848A (zh) * 2010-04-27 2011-11-09 富瑞精密组件（昆山）有限公司 散热装置及其气流产生器
US9726436B2 (en) * 2015-07-21 2017-08-08 Chaun-Choung Technology Corp. Vapor chamber having no gas discharging protrusion and manufacturing method thereof
US10629514B2 (en) * 2015-12-09 2020-04-21 Ozyegin Universitesi Heat sink cooling with preferred synthetic jet cooling devices
FR3077177B1 (fr) * 2018-01-25 2020-01-10 Aptiv Technologies Limited Systeme de refroidissement d'un dispositif electronique et methode d'assemblage
US10866038B2 (en) * 2018-10-25 2020-12-15 United Arab Emirates University Heat sinks with vibration enhanced heat transfer for non-liquid heat sources
CN113391669B (zh) * 2020-03-12 2023-02-17 英业达科技有限公司 电子装置及流体驱动装置
CN116156855B (zh) * 2023-04-11 2025-07-04 西安交通大学 电子器件散热装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03116961A (ja) * 1989-09-29 1991-05-17 Victor Co Of Japan Ltd 放熱装置
JPH0620555Y2 (ja) * 1989-11-21 1994-06-01 株式会社共栄商会 パチンコ機用打玉受口器
US6123145A (en) * 1995-06-12 2000-09-26 Georgia Tech Research Corporation Synthetic jet actuators for cooling heated bodies and environments
JP2001177021A (ja) * 1999-12-16 2001-06-29 Hitachi Ltd 空冷ヒートシンク
JP2003198170A (ja) * 2001-12-27 2003-07-11 Matsushita Electric Ind Co Ltd 冷却装置
US6588497B1 (en) * 2002-04-19 2003-07-08 Georgia Tech Research Corporation System and method for thermal management by synthetic jet ejector channel cooling techniques
JP4374186B2 (ja) * 2002-12-17 2009-12-02 株式会社 サンコー フィンおよびフィン組立体
TWI259754B (en) * 2004-05-18 2006-08-01 Quanta Comp Inc Extended fin array

Also Published As

Publication number Publication date
WO2006117962A1 (ja) 2006-11-09
US20090262500A1 (en) 2009-10-22
TWI305710B (enExample) 2009-01-21
KR20080002889A (ko) 2008-01-04
JP2006332575A (ja) 2006-12-07

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees