JPH01125591U - - Google Patents
Info
- Publication number
- JPH01125591U JPH01125591U JP2026488U JP2026488U JPH01125591U JP H01125591 U JPH01125591 U JP H01125591U JP 2026488 U JP2026488 U JP 2026488U JP 2026488 U JP2026488 U JP 2026488U JP H01125591 U JPH01125591 U JP H01125591U
- Authority
- JP
- Japan
- Prior art keywords
- ventilation hole
- cooling fan
- electronic equipment
- cooled
- cooling
- 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
- 238000001816 cooling Methods 0.000 claims description 9
- 238000009423 ventilation Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000004065 semiconductor Substances 0.000 claims 1
- 230000003068 static effect Effects 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Description
第１図は、本考案の電子機器の冷却装置の要部
を示す断面図、第２図は、本考案の一部を破截し
て示す斜面図、第３図は、本考案の電子機器の冷
却装置に組込まれる冷却用フアンの斜面図、第４
図は、既に提案されている電子機器の冷却装置の
要部を示す断面図、第５図は、既に提案されてい
る電子機器の冷却装置の一部を破截して示す斜面
図、第６図は、冷却用フアンの吐出風量Ｖと静圧
Ｐとの関係を示すグラフである。
１……化粧筐体、１ａ……通風口、２……被冷
却体、３……冷却用フアン、４……ケース本体、
５……通風孔。
FIG. 1 is a cross-sectional view showing the main parts of the cooling device for electronic equipment of the present invention, FIG. 2 is a perspective view showing a part of the invention with a cutaway, and FIG. 4th perspective view of the cooling fan incorporated in the cooling device of
5 is a cross-sectional view showing the main parts of a cooling device for an electronic device that has already been proposed; FIG. The figure is a graph showing the relationship between the discharge air volume V and the static pressure P of the cooling fan. 1... Decorative casing, 1a... Ventilation opening, 2... Cooled object, 3... Cooling fan, 4... Case body,
5...Ventilation hole.
Claims (1)
置等による被冷却体を設けた電子機器において、
上記被冷却体の下部に冷却用フアンを設け、この
冷却用フアンのケース本体の外周面に通風孔を上
記通風口へ連通して穿設したことを特徴とする電
子機器の冷却装置。 In electronic equipment that has a cooled body such as a semiconductor circuit or a power supply device in a decorative case equipped with a ventilation hole,
A cooling device for electronic equipment, characterized in that a cooling fan is provided below the object to be cooled, and a ventilation hole is formed in the outer peripheral surface of a case body of the cooling fan so as to communicate with the ventilation hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2026488U JPH01125591U (en) | 1988-02-18 | 1988-02-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2026488U JPH01125591U (en) | 1988-02-18 | 1988-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01125591U true JPH01125591U (en) | 1989-08-28 |
Family
ID=31236483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2026488U Pending JPH01125591U (en) | 1988-02-18 | 1988-02-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01125591U (en) |
-
1988
- 1988-02-18 JP JP2026488U patent/JPH01125591U/ja active Pending