JP2006229046A - 電子機器の放熱装置及び放熱方法 - Google Patents

電子機器の放熱装置及び放熱方法 Download PDF

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Publication number
JP2006229046A
JP2006229046A JP2005042344A JP2005042344A JP2006229046A JP 2006229046 A JP2006229046 A JP 2006229046A JP 2005042344 A JP2005042344 A JP 2005042344A JP 2005042344 A JP2005042344 A JP 2005042344A JP 2006229046 A JP2006229046 A JP 2006229046A
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Japan
Prior art keywords
circuit board
shield case
heat
heat sink
heat dissipation
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.)
Withdrawn
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JP2005042344A
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English (en)
Japanese (ja)
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JP2006229046A5 (enExample
Inventor
Hideo Tsurufusa
秀夫 鶴房
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.)
Toshiba Corp
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Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP2005042344A priority Critical patent/JP2006229046A/ja
Priority to US11/348,476 priority patent/US20060187643A1/en
Priority to CNA200610008332XA priority patent/CN1822759A/zh
Publication of JP2006229046A publication Critical patent/JP2006229046A/ja
Publication of JP2006229046A5 publication Critical patent/JP2006229046A5/ja
Withdrawn legal-status Critical Current

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    • 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
    • H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
    • H05K7/20436—Inner thermal coupling elements in heat dissipating housings, e.g. protrusions or depressions integrally formed in the housing
    • H05K7/2049—Pressing means used to urge contact, e.g. springs

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  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Details Of Aerials (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
JP2005042344A 2005-02-18 2005-02-18 電子機器の放熱装置及び放熱方法 Withdrawn JP2006229046A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2005042344A JP2006229046A (ja) 2005-02-18 2005-02-18 電子機器の放熱装置及び放熱方法
US11/348,476 US20060187643A1 (en) 2005-02-18 2006-02-07 Heat dissipation device and heat dissipation method for electronic equipment
CNA200610008332XA CN1822759A (zh) 2005-02-18 2006-02-17 用于电子设备的散热装置和散热方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005042344A JP2006229046A (ja) 2005-02-18 2005-02-18 電子機器の放熱装置及び放熱方法

Publications (2)

Publication Number Publication Date
JP2006229046A true JP2006229046A (ja) 2006-08-31
JP2006229046A5 JP2006229046A5 (enExample) 2007-07-12

Family

ID=36912460

Family Applications (1)

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JP2005042344A Withdrawn JP2006229046A (ja) 2005-02-18 2005-02-18 電子機器の放熱装置及び放熱方法

Country Status (3)

Country Link
US (1) US20060187643A1 (enExample)
JP (1) JP2006229046A (enExample)
CN (1) CN1822759A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102036470A (zh) * 2010-12-05 2011-04-27 新高电子材料（中山）有限公司 低热阻高散热金属基电路板
JP2020181359A (ja) * 2019-04-25 2020-11-05 レノボ・シンガポール・プライベート・リミテッド 電子機器
JP2021190495A (ja) * 2020-05-27 2021-12-13 日立Astemo株式会社 電子制御装置
JP2022159921A (ja) * 2021-04-05 2022-10-18 アルプスアルパイン株式会社 電子機器

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JP4445409B2 (ja) * 2005-02-23 2010-04-07 株式会社東芝 電子機器の放熱装置
US7532474B2 (en) * 2006-02-21 2009-05-12 3Com Corporation Apparatus for dissipating heat from electronic components in an enclosed housing
WO2008114381A1 (ja) * 2007-03-19 2008-09-25 Fujitsu Limited ヒートシンク及び電子装置及び電子装置の製造方法
JP2008270518A (ja) * 2007-04-20 2008-11-06 Nec Saitama Ltd ノイズシールドケースおよび電子部品のシールド構造
JP2009229510A (ja) * 2008-03-19 2009-10-08 Hitachi Displays Ltd 液晶表示装置
CN101543411B (zh) 2008-03-24 2014-05-28 深圳迈瑞生物医疗电子股份有限公司 平板伸缩机构
CN101568247B (zh) 2008-04-25 2012-09-05 深圳迈瑞生物医疗电子股份有限公司 屏蔽绝缘散热系统
JP4473923B2 (ja) * 2008-10-22 2010-06-02 株式会社東芝 電子機器
JP5402200B2 (ja) * 2009-04-20 2014-01-29 株式会社リコー 熱移動機構及び情報機器
KR200448519Y1 (ko) * 2009-04-28 2010-04-21 남동진 돌출형 ⅰｃ 패키지용 방열판
TW201118543A (en) * 2009-11-26 2011-06-01 Hon Hai Prec Ind Co Ltd Electronic device and heat dissipation module thereof
EP2510764B1 (en) * 2009-12-09 2016-11-16 Thomson Licensing Set-top box having microperforations
US8547709B2 (en) * 2010-02-12 2013-10-01 Cyntec Co. Ltd. Electronic system with a composite substrate
BR112012021430A2 (pt) 2010-02-25 2020-07-14 Thomson Licensing estojo de resfriamento radiante radioativo multicamada miniatura com prendedores de liberação rápida ocultos
BR112012029464A2 (pt) 2010-05-19 2017-03-01 Thomson Licensing caixa de decodificação possuindo cargas térmicas de dissipação
KR20140061299A (ko) 2011-03-09 2014-05-21 톰슨 라이센싱 스냅-인 히트 싱크 및 스마트 카드 판독기를 갖는 셋톱 박스 또는 서버
BR112014000762A2 (pt) 2011-07-14 2017-02-14 Thomson Licensing conversor set top bos tendo dissipador de calor snap-in e leitor de cartão inteligente com uma contenção para reter o dissipador de calor
BR112014010607A2 (pt) * 2011-11-21 2017-04-25 Thomson Licensing refreador para reter um dissipador de calor
KR101519187B1 (ko) 2012-09-07 2015-05-11 엘지이노텍 주식회사 방열부재, 방열회로기판 및 발열소자 패키지
EP2893787B1 (en) * 2012-09-07 2018-09-26 Thomson Licensing Set top box having heat sink pressure applying means
KR20140121525A (ko) * 2013-04-05 2014-10-16 삼성전자주식회사 디스플레이 장치
KR102148201B1 (ko) * 2013-05-06 2020-08-26 삼성전자주식회사 제어장치
CN103415187A (zh) * 2013-07-30 2013-11-27 昆山维金五金制品有限公司 散热结构
CN104378954A (zh) * 2014-10-13 2015-02-25 上海仪电数字技术有限公司 电子器件的散热器
DE102015202142A1 (de) * 2015-02-06 2016-08-11 Mahle International Gmbh Elektrische Einrichtung
JP6477373B2 (ja) * 2015-09-11 2019-03-06 株式会社オートネットワーク技術研究所 回路構成体および電気接続箱
WO2017105616A1 (en) * 2015-12-18 2017-06-22 Continental Automotive Systems, Inc Sliding thermal shield
CN106922101B (zh) * 2015-12-24 2018-12-21 宏达国际电子股份有限公司 电子装置
FR3049160B1 (fr) * 2016-03-15 2018-04-13 Aptiv Technologies Limited Dispositif electronique et methode d'assemblage d'un tel dispositif
JP6389211B2 (ja) * 2016-07-15 2018-09-12 本田技研工業株式会社 電子装置用保護カバー
CN107734947B (zh) * 2016-08-10 2024-05-31 莱尔德电子材料（上海）有限公司 电磁屏蔽罩及电子设备
JP6281622B1 (ja) * 2016-10-24 2018-02-21 日本電気株式会社 冷却装置、搭載方法、冷却構造
JP6614210B2 (ja) * 2017-07-27 2019-12-04 Ｔｄｋ株式会社 受電装置並びにワイヤレス電力伝送システム
US11425843B2 (en) * 2017-08-08 2022-08-23 Nec Platforms, Ltd. Heat radiation structure
US10785864B2 (en) * 2017-09-21 2020-09-22 Amazon Technologies, Inc. Printed circuit board with heat sink
CN107580449A (zh) * 2017-09-21 2018-01-12 广东欧珀移动通信有限公司 屏蔽罩、散热组件及电子设备
US11032944B2 (en) * 2017-09-29 2021-06-08 Intel Corporation Crushable heat sink for electronic devices
JP2020057701A (ja) * 2018-10-02 2020-04-09 シャープ株式会社 電子機器
WO2022132244A1 (en) * 2020-12-15 2022-06-23 Arris Enterprises Llc Multisided heat spreader

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US5060114A (en) * 1990-06-06 1991-10-22 Zenith Electronics Corporation Conformable pad with thermally conductive additive for heat dissipation
US5224538A (en) * 1991-11-01 1993-07-06 Jacoby John H Dimpled heat transfer surface and method of making same
GB2278503B (en) * 1992-02-28 1995-08-23 Aavid Eng Inc Self-locking heat sinks for surface mount devices
US6742573B2 (en) * 1999-08-18 2004-06-01 The Furukawa Electric Co., Ltd. Heat sink including a heat dissipating fin and method for fixing the heat dissipating fin
JP4438164B2 (ja) * 2000-03-01 2010-03-24 ソニー株式会社 シールドケース
US6545871B1 (en) * 2000-10-27 2003-04-08 Thomson Licensing, S.A. Apparatus for providing heat dissipation for a circuit element
US6445583B1 (en) * 2001-01-26 2002-09-03 Laird Technologies, Inc. Snap in heat sink shielding lid
US6673998B1 (en) * 2003-01-02 2004-01-06 Accton Technology Corporation Electromagnetic shielding device with heat-dissipating capability
JP4498163B2 (ja) * 2005-02-08 2010-07-07 株式会社東芝 電子機器の放熱装置
JP2006222388A (ja) * 2005-02-14 2006-08-24 Toshiba Corp 電子機器の放熱装置及び放熱方法
JP4445409B2 (ja) * 2005-02-23 2010-04-07 株式会社東芝 電子機器の放熱装置
JP2007012941A (ja) * 2005-06-30 2007-01-18 Toshiba Corp 電子機器、およびこの電子機器に組み込まれたヒートシンク

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102036470A (zh) * 2010-12-05 2011-04-27 新高电子材料（中山）有限公司 低热阻高散热金属基电路板
JP2020181359A (ja) * 2019-04-25 2020-11-05 レノボ・シンガポール・プライベート・リミテッド 電子機器
JP2021190495A (ja) * 2020-05-27 2021-12-13 日立Astemo株式会社 電子制御装置
JP2022159921A (ja) * 2021-04-05 2022-10-18 アルプスアルパイン株式会社 電子機器

Also Published As

Publication number Publication date
US20060187643A1 (en) 2006-08-24
CN1822759A (zh) 2006-08-23

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