JPS59161695U - Equipment heat dissipation structure - Google Patents
Equipment heat dissipation structureInfo
- Publication number
- JPS59161695U JPS59161695U JP4863983U JP4863983U JPS59161695U JP S59161695 U JPS59161695 U JP S59161695U JP 4863983 U JP4863983 U JP 4863983U JP 4863983 U JP4863983 U JP 4863983U JP S59161695 U JPS59161695 U JP S59161695U
- Authority
- JP
- Japan
- Prior art keywords
- heat dissipation
- ventilation
- dissipation structure
- forced
- equipment heat
- 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
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は筐体の強制空冷時の態様の側断面図、第２図は
筐体の自然空冷時の態様の側断面図。
図において、１は電動ファン、２は天井の固定板、３は
可動板、４は別懇は具、５は固定板の孔、６は可動板の
孔、６ａは受風圧突出部、７は発熱部品、８は放熱フィ
ン、９は下面側板である。FIG. 1 is a side sectional view of the case when forced air cooling, and FIG. 2 is a side sectional view of the case when naturally air cooled. In the figure, 1 is an electric fan, 2 is a fixed plate on the ceiling, 3 is a movable plate, 4 is a separate fitting, 5 is a hole in the fixed plate, 6 is a hole in the movable plate, 6a is a wind blowing pressure protrusion, and 7 is a The heat generating components include a heat dissipation fin 8 and a lower side plate 9.
Claims (2)
れる通風路において、該通風路の上面に通気孔を有し前
記強制通風の有無に応じて該通気孔を閉塞または開口状
態に平行移動する可動板を設けたことを特徴とする装置
放熱構造。(1) In a ventilation passage that has a heat generating part inside and is forced to ventilate in a horizontal direction, a ventilation hole is provided on the upper surface of the ventilation passage, and the ventilation hole is closed or opened depending on the presence or absence of the forced ventilation. A device heat dissipation structure characterized by having a movable plate that moves parallel to the .
前記通気孔の閉塞位置に付勢されて押し上げ維持するた
めの受風圧突出部が形成されてなることを特徴とする実
用新案登録請求の範囲第一項に記載の装置放熱構造。(2) A utility model registration claim characterized in that a wind pressure protrusion is formed on the lower surface of the movable plate to push and maintain the ventilation hole in a closed position by wind pressure during forced ventilation. The device heat dissipation structure described in scope 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4863983U JPS59161695U (en) | 1983-04-01 | 1983-04-01 | Equipment heat dissipation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4863983U JPS59161695U (en) | 1983-04-01 | 1983-04-01 | Equipment heat dissipation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59161695U true JPS59161695U (en) | 1984-10-29 |
Family
ID=30179166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4863983U Pending JPS59161695U (en) | 1983-04-01 | 1983-04-01 | Equipment heat dissipation structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59161695U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011066132A (en) * | 2009-09-16 | 2011-03-31 | Nec Computertechno Ltd | Air cooling device and method of preventing air flow leak from the air cooling device |
| WO2013161617A1 (en) * | 2012-04-26 | 2013-10-31 | エヌイーシーコンピュータテクノ株式会社 | Air-cooled case |
| CN105188312A (en) * | 2015-08-25 | 2015-12-23 | 贵州电网公司信息通信分公司 | Adjustable ventilation device and control system therefor |
-
1983
- 1983-04-01 JP JP4863983U patent/JPS59161695U/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011066132A (en) * | 2009-09-16 | 2011-03-31 | Nec Computertechno Ltd | Air cooling device and method of preventing air flow leak from the air cooling device |
| WO2013161617A1 (en) * | 2012-04-26 | 2013-10-31 | エヌイーシーコンピュータテクノ株式会社 | Air-cooled case |
| CN104604350A (en) * | 2012-04-26 | 2015-05-06 | Nec平台株式会社 | Air-cooled case |
| JPWO2013161617A1 (en) * | 2012-04-26 | 2015-12-24 | Ｎｅｃプラットフォームズ株式会社 | Air-cooled housing |
| CN105188312A (en) * | 2015-08-25 | 2015-12-23 | 贵州电网公司信息通信分公司 | Adjustable ventilation device and control system therefor |
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