JP7419497B2 - 電子機器 - Google Patents

電子機器 Download PDF

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Publication number
JP7419497B2
JP7419497B2 JP2022510704A JP2022510704A JP7419497B2 JP 7419497 B2 JP7419497 B2 JP 7419497B2 JP 2022510704 A JP2022510704 A JP 2022510704A JP 2022510704 A JP2022510704 A JP 2022510704A JP 7419497 B2 JP7419497 B2 JP 7419497B2
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JP
Japan
Prior art keywords
wall
flow path
electronic device
heat
circuit board
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.)
Active
Application number
JP2022510704A
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English (en)
Japanese (ja)
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JPWO2021193879A1 (https=
JPWO2021193879A5 (https=
Inventor
聡 水戸
康宏 鳳
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.)
Sony Interactive Entertainment Inc
Original Assignee
Sony Interactive Entertainment Inc
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 Interactive Entertainment Inc filed Critical Sony Interactive Entertainment Inc
Publication of JPWO2021193879A1 publication Critical patent/JPWO2021193879A1/ja
Publication of JPWO2021193879A5 publication Critical patent/JPWO2021193879A5/ja
Application granted granted Critical
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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
    • H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136—Forced ventilation, e.g. by fans
    • H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
    • 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
    • H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136—Forced ventilation, e.g. by fans
    • 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
    • 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
    • H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136—Forced ventilation, e.g. by fans
    • H05K7/20172—Fan mounting or fan specifications
    • 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
    • H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136—Forced ventilation, e.g. by fans
    • H05K7/20181—Filters; Louvers

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
JP2022510704A 2020-03-27 2021-03-25 電子機器 Active JP7419497B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020059183 2020-03-27
JP2020059183 2020-03-27
PCT/JP2021/012747 WO2021193879A1 (ja) 2020-03-27 2021-03-25 電子機器

Publications (3)

Publication Number Publication Date
JPWO2021193879A1 JPWO2021193879A1 (https=) 2021-09-30
JPWO2021193879A5 JPWO2021193879A5 (https=) 2022-12-07
JP7419497B2 true JP7419497B2 (ja) 2024-01-22

Family

ID=77892690

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022510704A Active JP7419497B2 (ja) 2020-03-27 2021-03-25 電子機器

Country Status (5)

Country Link
US (1) US12324124B2 (https=)
EP (1) EP4132242A4 (https=)
JP (1) JP7419497B2 (https=)
CN (1) CN115245063B (https=)
WO (1) WO2021193879A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12267984B2 (en) * 2021-11-30 2025-04-01 Delta Electronics, Inc. Heat dissipation assembly
EP4510799A4 (en) * 2022-04-11 2026-04-15 Sony Interactive Entertainment Inc ELECTRONIC DEVICE
JP7767586B2 (ja) 2022-04-11 2025-11-11 株式会社ソニー・インタラクティブエンタテインメント 電子機器
EP4617506A1 (en) 2022-11-11 2025-09-17 Sony Interactive Entertainment Inc. Cooling fan and electronic device
CN120641716A (zh) 2023-02-21 2025-09-12 索尼互动娱乐股份有限公司 热管、电子装置、仪器及制造热管的方法

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JP2012227296A (ja) 2011-04-18 2012-11-15 Sony Computer Entertainment Inc 電子機器
JP2013501373A (ja) 2009-08-03 2013-01-10 ブイ エル システム カンパニー リミテッド 集塵機能付きファンモジュール及びこれに用いる集塵装置
JP2014518002A (ja) 2011-09-28 2014-07-24 株式会社日立製作所 制御装置
CN107023517A (zh) 2016-02-02 2017-08-08 宏碁股份有限公司 风扇模块及电子装置
CN207219283U (zh) 2017-09-22 2018-04-10 北京小米移动软件有限公司 风扇及除尘散热系统

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JP3749171B2 (ja) 2001-12-27 2006-02-22 三洋電機株式会社 電源装置の電子部品保護構造
JP4269103B2 (ja) 2003-05-23 2009-05-27 株式会社安川電機 電気制御装置
JP3994948B2 (ja) 2003-09-16 2007-10-24 ソニー株式会社 冷却装置及び電子機器
TWI284017B (en) * 2005-09-22 2007-07-11 Delta Electronics Inc Heat dissipating system and dissipating method thereof
CN100538595C (zh) 2005-09-28 2009-09-09 力竑科技股份有限公司 可携式影音转接装置
DE102005053620A1 (de) 2005-11-10 2007-05-16 Stihl Ag & Co Kg Andreas Handgeführtes Sauggerät
US7535707B2 (en) 2005-11-17 2009-05-19 Rackable Systems, Inc. Power supply cooling system
JP2007149007A (ja) 2005-11-30 2007-06-14 Toshiba Corp 電子機器
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JP2008186291A (ja) 2007-01-30 2008-08-14 Toshiba Corp 携帯型電子機器
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CN102577652A (zh) 2009-10-16 2012-07-11 富士通株式会社 电子装置及复合电子装置
US9399999B2 (en) * 2009-10-23 2016-07-26 Sunonwealth Electric Machine Industry Co., Ltd. Heat dissipating fan
JP5005788B2 (ja) 2010-03-17 2012-08-22 株式会社ソニー・コンピュータエンタテインメント 冷却装置、及び、それを備えた電子機器
JP4892078B2 (ja) 2010-05-11 2012-03-07 株式会社東芝 電子機器
JP4982590B2 (ja) 2010-06-18 2012-07-25 株式会社東芝 表示装置及び電子機器
CN102403015A (zh) 2010-09-17 2012-04-04 延锋伟世通汽车电子有限公司 新型汽车音响光碟机芯散热模块
BR112013026340B1 (pt) 2011-04-18 2021-03-23 Sony Computer Entertainment, Inc Aparelho eletrônico
TWI487841B (zh) * 2011-05-12 2015-06-11 Adda Corp 散熱風扇
JP5663513B2 (ja) * 2012-03-14 2015-02-04 京セラドキュメントソリューションズ株式会社 画像形成装置
JP5883774B2 (ja) 2012-12-20 2016-03-15 株式会社日立製作所 制御装置及び制御装置の冷却方法
WO2014185311A1 (ja) 2013-05-17 2014-11-20 株式会社ソニー・コンピュータエンタテインメント 電子機器及びその製造方法
CN104279169B (zh) * 2013-07-09 2017-10-03 华硕电脑股份有限公司 离心式风扇模块及应用其的电子装置
TWM525399U (zh) * 2015-11-27 2016-07-11 宏碁股份有限公司 風扇模組及電子裝置
JP6726897B2 (ja) 2016-06-20 2020-07-22 パナソニックＩｐマネジメント株式会社 電子機器
CN108087340A (zh) * 2016-11-21 2018-05-29 英业达科技有限公司 离心式风扇结构
CN209402822U (zh) 2018-11-08 2019-09-17 北京比特大陆科技有限公司 电路板及计算设备
JP7275380B2 (ja) 2020-03-27 2023-05-17 株式会社ソニー・インタラクティブエンタテインメント 電子機器

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006196504A (ja) 2005-01-11 2006-07-27 Mitsubishi Electric Corp 冷却装置及びこれを用いた電気機器
JP2013501373A (ja) 2009-08-03 2013-01-10 ブイ エル システム カンパニー リミテッド 集塵機能付きファンモジュール及びこれに用いる集塵装置
JP2012227296A (ja) 2011-04-18 2012-11-15 Sony Computer Entertainment Inc 電子機器
JP2014518002A (ja) 2011-09-28 2014-07-24 株式会社日立製作所 制御装置
CN107023517A (zh) 2016-02-02 2017-08-08 宏碁股份有限公司 风扇模块及电子装置
CN207219283U (zh) 2017-09-22 2018-04-10 北京小米移动软件有限公司 风扇及除尘散热系统

Also Published As

Publication number Publication date
JPWO2021193879A1 (https=) 2021-09-30
EP4132242A1 (en) 2023-02-08
CN115245063A (zh) 2022-10-25
US20230127566A1 (en) 2023-04-27
EP4132242A4 (en) 2024-04-24
US12324124B2 (en) 2025-06-03
WO2021193879A1 (ja) 2021-09-30
CN115245063B (zh) 2025-11-11

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