JP4874041B2 - 冷却装置及び投写型映像表示装置 - Google Patents

冷却装置及び投写型映像表示装置 Download PDF

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Publication number
JP4874041B2
JP4874041B2 JP2006258960A JP2006258960A JP4874041B2 JP 4874041 B2 JP4874041 B2 JP 4874041B2 JP 2006258960 A JP2006258960 A JP 2006258960A JP 2006258960 A JP2006258960 A JP 2006258960A JP 4874041 B2 JP4874041 B2 JP 4874041B2
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JP
Japan
Prior art keywords
tank
coolant
cooling
liquid
radiator
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
JP2006258960A
Other languages
English (en)
Japanese (ja)
Other versions
JP2007264590A (ja
JP2007264590A5 (enExample
Inventor
信幸 近藤
孝司 三輪
貴司 池田
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric Co 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP2006258960A priority Critical patent/JP4874041B2/ja
Priority to US11/527,399 priority patent/US20070068653A1/en
Publication of JP2007264590A publication Critical patent/JP2007264590A/ja
Publication of JP2007264590A5 publication Critical patent/JP2007264590A5/ja
Application granted granted Critical
Publication of JP4874041B2 publication Critical patent/JP4874041B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • 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
    • 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
    • F28D1/053—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 straight
    • F28D1/05316—Assemblies of conduits connected to common headers, e.g. core type radiators
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/20—Cooling means
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3102—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators
    • H04N9/3105—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying all colours simultaneously, e.g. by using two or more electronic spatial light modulators
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3141—Constructional details thereof
    • H04N9/3144—Cooling systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3141—Constructional details thereof
    • H04N9/315—Modulator illumination systems
    • H04N9/3164—Modulator illumination systems using multiple light sources
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2200/00—Indexing scheme relating to G06F1/04 - G06F1/32
    • G06F2200/20—Indexing scheme relating to G06F1/20
    • G06F2200/201—Cooling arrangements using cooling fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Projection Apparatus (AREA)
  • Liquid Crystal (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
JP2006258960A 2005-09-28 2006-09-25 冷却装置及び投写型映像表示装置 Expired - Fee Related JP4874041B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2006258960A JP4874041B2 (ja) 2005-09-28 2006-09-25 冷却装置及び投写型映像表示装置
US11/527,399 US20070068653A1 (en) 2005-09-28 2006-09-27 Liquid cooling apparatus

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2005282890 2005-09-28
JP2005282890 2005-09-28
JP2006053568 2006-02-28
JP2006053568 2006-02-28
JP2006258960A JP4874041B2 (ja) 2005-09-28 2006-09-25 冷却装置及び投写型映像表示装置

Publications (3)

Publication Number Publication Date
JP2007264590A JP2007264590A (ja) 2007-10-11
JP2007264590A5 JP2007264590A5 (enExample) 2008-11-20
JP4874041B2 true JP4874041B2 (ja) 2012-02-08

Family

ID=37892448

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006258960A Expired - Fee Related JP4874041B2 (ja) 2005-09-28 2006-09-25 冷却装置及び投写型映像表示装置

Country Status (2)

Country Link
US (1) US20070068653A1 (enExample)
JP (1) JP4874041B2 (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200725156A (en) * 2005-12-21 2007-07-01 Premier Image Technology Corp Portable projector with heat dissipating system
JP2007306741A (ja) * 2006-05-12 2007-11-22 Toshiba Corp 制御装置一体型電動機
JP5433178B2 (ja) * 2008-07-09 2014-03-05 株式会社日本クライメイトシステムズ 熱交換器
JP4826647B2 (ja) * 2009-03-25 2011-11-30 セイコーエプソン株式会社 プロジェクター
JP4770957B2 (ja) * 2009-03-25 2011-09-14 セイコーエプソン株式会社 プロジェクター
JP4831202B2 (ja) * 2009-04-03 2011-12-07 セイコーエプソン株式会社 プロジェクター
TWM380493U (en) * 2009-12-30 2010-05-11 Man Zai Ind Co Ltd Water-cooling heat-dissipating device
US20110186267A1 (en) * 2010-02-01 2011-08-04 Suna Display Co. Heat transfer device with anisotropic thermal conducting micro structures
US20120298339A1 (en) * 2010-02-10 2012-11-29 Naoki Masuda Liquid cooling system and electronic device including the same
US9804484B2 (en) * 2010-05-31 2017-10-31 Nec Corporation Display device
JP2014006369A (ja) * 2012-06-25 2014-01-16 Sony Corp 映像表示装置および冷却システム
JP6160373B2 (ja) 2013-09-03 2017-07-12 ソニー株式会社 光源装置および映像表示装置
TWI575212B (zh) * 2014-09-24 2017-03-21 台達電子工業股份有限公司 可翻轉使用之液冷散熱裝置及其翻轉配置方法
US9818671B2 (en) * 2015-02-10 2017-11-14 Dynatron Corporation Liquid-cooled heat sink for electronic devices
TWM512730U (zh) * 2015-08-20 2015-11-21 訊凱國際股份有限公司 水冷式散熱裝置
TWM523841U (zh) 2015-11-27 2016-06-11 台達電子工業股份有限公司 液冷裝置及其集氣瓶
JP6701732B2 (ja) * 2015-12-29 2020-05-27 セイコーエプソン株式会社 光源装置、照明装置及びプロジェクター
CN108108002B (zh) * 2017-12-22 2021-02-19 联想(北京)有限公司 散热器和电子设备
CN108153389B (zh) * 2017-12-25 2020-01-10 郑州秉茂达电子科技有限公司 一主机带双显示器的办公用计算机
CN110618543A (zh) * 2019-09-09 2019-12-27 靖江荣平警用装备制造有限公司 一种ai系统人工智能眼镜
CN114063371B (zh) * 2020-07-31 2023-05-26 中强光电股份有限公司 液冷装置及投影设备

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3246691A (en) * 1963-11-27 1966-04-19 Fedders Corp Radiators
JPS58165468A (ja) * 1982-03-26 1983-09-30 Toshiba Corp 音声応答システム
DE4439801C2 (de) * 1994-11-08 1996-10-31 Gea Power Cooling Systems Inc Luftbeaufschlagter Trockenkühler
US5934366A (en) * 1997-04-23 1999-08-10 Thermal Components Manifold for heat exchanger incorporating baffles, end caps, and brackets
JP3810883B2 (ja) * 1997-05-23 2006-08-16 カルソニックカンセイ株式会社 ラジエータ
JPH11192833A (ja) * 1998-01-08 1999-07-21 Showa Alum Corp 熱交換器組み合わせ構造及び一体型熱交換器
US6216776B1 (en) * 1998-02-16 2001-04-17 Denso Corporation Heat exchanger
US6082446A (en) * 1998-04-20 2000-07-04 Ahaus Tool And Engineering, Inc. Sealing method and apparatus for a heat exchanger
DE19819247A1 (de) * 1998-04-29 1999-11-11 Valeo Klimatech Gmbh & Co Kg Wärmetauscher für Kraftfahrzeuge, insbesondere Wasser/Luft-Wärmetauscher oder Verdampfer
JP3417307B2 (ja) * 1998-07-31 2003-06-16 トヨタ自動車株式会社 ラジエータ
JP2000227298A (ja) * 1998-12-03 2000-08-15 Denso Corp 熱交換器
JP2002195780A (ja) * 2000-12-27 2002-07-10 Nikkei Nekko Kk 熱交換器及びその製造方法
JP2004289049A (ja) * 2003-03-25 2004-10-14 Seiko Instruments Inc 熱輸送装置及びこの装置を備えた携帯可能な電子機器
JP3966295B2 (ja) * 2004-02-10 2007-08-29 セイコーエプソン株式会社 光学装置、およびプロジェクタ

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Publication number Publication date
US20070068653A1 (en) 2007-03-29
JP2007264590A (ja) 2007-10-11

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