JPH02149414U - - Google Patents
Info
- Publication number
- JPH02149414U JPH02149414U JP1989057613U JP5761389U JPH02149414U JP H02149414 U JPH02149414 U JP H02149414U JP 1989057613 U JP1989057613 U JP 1989057613U JP 5761389 U JP5761389 U JP 5761389U JP H02149414 U JPH02149414 U JP H02149414U
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- cooling device
- air cooling
- forced air
- temperature detection
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims 2
- 238000010438 heat treatment Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Control Of Temperature (AREA)
- Control Of Voltage And Current In General (AREA)
- Control Of Electric Motors In General (AREA)
Description
第１図は本考案の実施例構成図；第２図は本考
案の他の実施例構成図である。
１……直流電源、２……フアンモータ、３……
フアン、４，４−１〜４−ｎ……サーミスタ（温
度検出素子）。
FIG. 1 is a block diagram of an embodiment of the present invention; FIG. 2 is a block diagram of another embodiment of the present invention. 1...DC power supply, 2...Fan motor, 3...
Fan, 4,4-1 to 4-n...Thermistor (temperature detection element).
Claims (1)
熱体をフアンのモータ駆動により強制冷却する直
流安定化電源の強制空冷装置に於いて、 前記発熱体に温度検出素子を設け、該温度検出
素子の検出温度に応じて前記モータ駆動電圧を調
整することを特徴とする直流安定化電源の強制空
冷装置。[Scope of Claim for Utility Model Registration] In a forced air cooling device for a DC stabilized power supply that forcibly cools a heating element such as a power transistor installed in a housing by driving a fan motor, the heating element is provided with a temperature detection element. . A forced air cooling device for a DC stabilized power supply, characterized in that the motor drive voltage is adjusted according to the temperature detected by the temperature detection element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989057613U JPH02149414U (en) | 1989-05-19 | 1989-05-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989057613U JPH02149414U (en) | 1989-05-19 | 1989-05-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02149414U true JPH02149414U (en) | 1990-12-20 |
Family
ID=31582481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989057613U Pending JPH02149414U (en) | 1989-05-19 | 1989-05-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02149414U (en) |
-
1989
- 1989-05-19 JP JP1989057613U patent/JPH02149414U/ja active Pending
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