JP4002249B2 - 発熱部品冷却用放熱装置 - Google Patents
発熱部品冷却用放熱装置 Download PDFInfo
- Publication number
- JP4002249B2 JP4002249B2 JP2004074738A JP2004074738A JP4002249B2 JP 4002249 B2 JP4002249 B2 JP 4002249B2 JP 2004074738 A JP2004074738 A JP 2004074738A JP 2004074738 A JP2004074738 A JP 2004074738A JP 4002249 B2 JP4002249 B2 JP 4002249B2
- Authority
- JP
- Japan
- Prior art keywords
- heat
- absorbing plate
- generating component
- wall surface
- 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.)
- Expired - Lifetime
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- Cooling Or The Like Of Electrical Apparatus (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Description
15 壁面
20 ヒートパイプ
30 ファン
40 発熱部品
50 筐体
Claims (2)
- 発熱部品からの発熱を吸熱する吸熱板と、該吸熱板に固定されて熱輸送を行うヒートパイプと、吸熱板で吸熱した熱を外部に放熱するファンを備えてなる発熱部品冷却用放熱装置において、前記吸熱板の側面部を折り曲げて壁面を形成すると共に該壁面を形成した吸熱板の内面上に発熱部品を位置させ、かつ前記ヒートパイプを、前記ヒートパイプの長手方向が前記発熱部品側から前記ファン側に向くように位置させたことを特徴とする発熱部品冷却用放熱装置。
- 前記吸熱板の側面部を折り曲げて壁面を筒状に形成したことを特徴とする請求項1記載の発熱部品冷却用放熱装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004074738A JP4002249B2 (ja) | 2004-03-16 | 2004-03-16 | 発熱部品冷却用放熱装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004074738A JP4002249B2 (ja) | 2004-03-16 | 2004-03-16 | 発熱部品冷却用放熱装置 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP03825797A Division JP3773615B2 (ja) | 1997-02-24 | 1997-02-24 | 発熱部品冷却用放熱装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2004200721A JP2004200721A (ja) | 2004-07-15 |
| JP4002249B2 true JP4002249B2 (ja) | 2007-10-31 |
Family
ID=32768301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004074738A Expired - Lifetime JP4002249B2 (ja) | 2004-03-16 | 2004-03-16 | 発熱部品冷却用放熱装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4002249B2 (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8107239B2 (en) | 2009-02-27 | 2012-01-31 | Kabushiki Kaisha Toshiba | Electronic apparatus and cooling fan |
| CN102256470A (zh) * | 2010-05-17 | 2011-11-23 | 奇鋐科技股份有限公司 | 散热装置及其制造方法 |
-
2004
- 2004-03-16 JP JP2004074738A patent/JP4002249B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2004200721A (ja) | 2004-07-15 |
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