JP4862385B2 - 電子機器 - Google Patents
電子機器 Download PDFInfo
- Publication number
- JP4862385B2 JP4862385B2 JP2005361575A JP2005361575A JP4862385B2 JP 4862385 B2 JP4862385 B2 JP 4862385B2 JP 2005361575 A JP2005361575 A JP 2005361575A JP 2005361575 A JP2005361575 A JP 2005361575A JP 4862385 B2 JP4862385 B2 JP 4862385B2
- Authority
- JP
- Japan
- Prior art keywords
- heat
- graphite sheet
- generating component
- heat generating
- pressing plate
- 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
Links
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Description
7 押さえ板
8 開口部
9 黒鉛シート
10 放熱体
Claims (1)
- 回路基板に実装した発熱部品と、この発熱部品に当接させた放熱体とを備え、前記発熱部品と前記放熱体との間に黒鉛シートを介在させ、この黒鉛シートは、前記発熱部品側に設けた押さえ板により、前記放熱体に押圧された状態で、この押さえ板と前記放熱体との間に挟持され、かつ前記押さえ板の、前記発熱部品に対応する部分には開口部を設け、前記開口部を通して前記発熱部品と前記黒鉛シートとを当接させるものであり、前記押さえ板は前記放熱体よりも熱伝導性の低い材料により形成し、前記押さえ板は前記回路基板側に接触しないようにした電子機器。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005361575A JP4862385B2 (ja) | 2005-12-15 | 2005-12-15 | 電子機器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005361575A JP4862385B2 (ja) | 2005-12-15 | 2005-12-15 | 電子機器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2007165685A JP2007165685A (ja) | 2007-06-28 |
| JP4862385B2 true JP4862385B2 (ja) | 2012-01-25 |
Family
ID=38248225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005361575A Expired - Fee Related JP4862385B2 (ja) | 2005-12-15 | 2005-12-15 | 電子機器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4862385B2 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104303293B (zh) | 2012-05-16 | 2017-05-10 | 日本电气株式会社 | 冷却装置的连接结构、冷却装置和连接冷却装置的方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10145064A (ja) * | 1996-11-05 | 1998-05-29 | Advantest Corp | 高放熱性伝熱部品 |
| JP2002271066A (ja) * | 2001-03-12 | 2002-09-20 | Nec Gumma Ltd | ヒートシンクの取付構造 |
| JP4430451B2 (ja) * | 2004-04-21 | 2010-03-10 | 大成ラミネーター株式会社 | 半導体素子の放熱装置 |
-
2005
- 2005-12-15 JP JP2005361575A patent/JP4862385B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2007165685A (ja) | 2007-06-28 |
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