JPH0367974U - - Google Patents
Info
- Publication number
- JPH0367974U JPH0367974U JP12656489U JP12656489U JPH0367974U JP H0367974 U JPH0367974 U JP H0367974U JP 12656489 U JP12656489 U JP 12656489U JP 12656489 U JP12656489 U JP 12656489U JP H0367974 U JPH0367974 U JP H0367974U
- Authority
- JP
- Japan
- Prior art keywords
- forced air
- air cooling
- cooling
- heat generating
- require
- 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 13
- 238000010586 diagram Methods 0.000 description 1
Description
第１図はこの考案の一実施例による電気車制御
装置の強制風冷装置の断面構成図、第２図は他の
実施例の強制風冷装置の断面構成図、第３図は従
来の電気車制御装置における強制風冷装置の一例
の断面構成図である。
２……強制風冷装置（ブロワー）、３……被強
制風冷装置、４……発熱装置、５ａ……直接取入
口、５ｂ……間接取入口、６……排風口、７……
冷却風流路。なお、各図中、同一符号は同一又は
相当部分を示す。
Fig. 1 is a sectional view of a forced air cooling device for an electric vehicle control device according to an embodiment of the present invention, Fig. 2 is a sectional view of a forced air cooling device of another embodiment, and Fig. 3 is a sectional view of a conventional electric vehicle control device. 1 is a cross-sectional configuration diagram of an example of a forced air cooling device in a vehicle control device. 2... Forced air cooling device (blower), 3... Forced air cooling device, 4... Heat generating device, 5a... Direct intake, 5b... Indirect intake, 6... Air exhaust port, 7...
Cooling air flow path. In each figure, the same reference numerals indicate the same or equivalent parts.
Claims (1)
発熱部分とを有する装置の強制風冷装置において
、強制風冷を必要とする被強制風令装置への冷却
風の取入口が、強制風冷を必要としない発熱装置
を介して冷却風を導入する間接取入口、又は、該
間接取入口と上記被強制風冷装置に直接冷却風を
導入する直接取入口との双方を有している取入口
のいずれかによつて構成されていることを特徴と
する強制風冷装置。 In a forced air cooling system for equipment that has a heat generating part that requires forced air cooling and a heat generating part that does not require forced air cooling, the cooling air intake to the forced air equipment that requires forced air cooling is An indirect intake that introduces cooling air through a heat generating device that does not require a A forced air cooling device comprising: an inlet;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12656489U JPH0367974U (en) | 1989-10-31 | 1989-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12656489U JPH0367974U (en) | 1989-10-31 | 1989-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0367974U true JPH0367974U (en) | 1991-07-03 |
Family
ID=31674370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12656489U Pending JPH0367974U (en) | 1989-10-31 | 1989-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0367974U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50155960A (en) * | 1974-06-07 | 1975-12-16 |
-
1989
- 1989-10-31 JP JP12656489U patent/JPH0367974U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50155960A (en) * | 1974-06-07 | 1975-12-16 |