JPH0226288U - - Google Patents

Info

Publication number
JPH0226288U
JPH0226288U JP10458588U JP10458588U JPH0226288U JP H0226288 U JPH0226288 U JP H0226288U JP 10458588 U JP10458588 U JP 10458588U JP 10458588 U JP10458588 U JP 10458588U JP H0226288 U JPH0226288 U JP H0226288U
Authority
JP
Japan
Prior art keywords
board
guide case
shelf
heat generating
cooling structure
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.)
Pending
Application number
JP10458588U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP10458588U priority Critical patent/JPH0226288U/ja
Publication of JPH0226288U publication Critical patent/JPH0226288U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Cooling Or The Like Of Electrical Apparatus (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の実施例の側面図、第２図は第
１図の要部の平面図、第３図は従来の断面図であ
る。 ７…フアン、２０…シエルフ、２１…プリント
基板、２４…ＬＳＩ、２５…通風案内ケース、２
７…矩形孔、２８…整流板、２９…２次冷却通路
、３２…１次冷却通路。 FIG. 1 is a side view of an embodiment of the present invention, FIG. 2 is a plan view of the main part of FIG. 1, and FIG. 3 is a sectional view of a conventional device. 7...fan, 20...shelf, 21...printed circuit board, 24...LSI, 25...ventilation guide case, 2
7... Rectangular hole, 28... Straightening plate, 29... Secondary cooling passage, 32... Primary cooling passage.

Claims (1)

【実用新案登録請求の範囲】 シエルフ２０内に設けられ発熱チツプ２４が搭
載された基板２１と、該シエルフ２０に設けられ
前記基板２１に送風するフアン７とからなる冷却
構造において、 該シエルフ２０内に前記基板２１と並んで配設
された通風案内ケース２５と、前記発熱チツプ２
４と対抗する位置で該通風案内ケース２５に開口
して形成した風孔２７と、この風孔２７の端部に
前記基板２１と反対方向に突設された整流板２８
とを備えたことを特徴とする電子装置の冷却構造
。[Claims for Utility Model Registration] A cooling structure comprising a board 21 provided in a shelf 20 and on which a heat generating chip 24 is mounted, and a fan 7 provided in the shelf 20 and blowing air to the board 21. a ventilation guide case 25 arranged in line with the board 21 and the heat generating chip 2;
an air hole 27 formed in the ventilation guide case 25 at a position opposite to the air flow guide case 4; and a rectifying plate 28 provided at an end of the air hole 27 protruding in a direction opposite to the substrate 21.
A cooling structure for an electronic device, characterized by comprising:
JP10458588U 1988-08-09 1988-08-09 Pending JPH0226288U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10458588U JPH0226288U (en) 1988-08-09 1988-08-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10458588U JPH0226288U (en) 1988-08-09 1988-08-09

Publications (1)

Publication Number Publication Date
JPH0226288U true JPH0226288U (en) 1990-02-21

Family

ID=31336437

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10458588U Pending JPH0226288U (en) 1988-08-09 1988-08-09

Country Status (1)

Country Link
JP (1) JPH0226288U (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH098484A (en) * 1995-06-14 1997-01-10 Kofu Nippon Denki Kk Cooling structure of electronic device
JPH0923080A (en) * 1995-07-05 1997-01-21 Mitsubishi Electric Corp Switchboard equipment
JP2014187254A (en) * 2013-03-25 2014-10-02 Sansha Electric Mfg Co Ltd Cooling device
JP2018006399A (en) * 2016-06-28 2018-01-11 株式会社三社電機製作所 Electric apparatus
JP2019508837A (en) * 2015-11-09 2019-03-28 ゴゴロ インク System and method for thermal management of portable electrical energy storage devices
JP2019161053A (en) * 2018-03-14 2019-09-19 アンリツインフィビス株式会社 Cooling apparatus and inspection device
JP2021086874A (en) * 2019-11-26 2021-06-03 株式会社三社電機製作所 Electric apparatus

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5829893B2 (en) * 1977-06-01 1983-06-25 光洋電子工業株式会社 Counting device with counting error correction device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5829893B2 (en) * 1977-06-01 1983-06-25 光洋電子工業株式会社 Counting device with counting error correction device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH098484A (en) * 1995-06-14 1997-01-10 Kofu Nippon Denki Kk Cooling structure of electronic device
JPH0923080A (en) * 1995-07-05 1997-01-21 Mitsubishi Electric Corp Switchboard equipment
JP2014187254A (en) * 2013-03-25 2014-10-02 Sansha Electric Mfg Co Ltd Cooling device
JP2019508837A (en) * 2015-11-09 2019-03-28 ゴゴロ インク System and method for thermal management of portable electrical energy storage devices
JP2018006399A (en) * 2016-06-28 2018-01-11 株式会社三社電機製作所 Electric apparatus
JP2019161053A (en) * 2018-03-14 2019-09-19 アンリツインフィビス株式会社 Cooling apparatus and inspection device
JP2021086874A (en) * 2019-11-26 2021-06-03 株式会社三社電機製作所 Electric apparatus

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