JPS60108176U - Cooling device for rotating electrical machines - Google Patents
Cooling device for rotating electrical machinesInfo
- Publication number
- JPS60108176U JPS60108176U JP19707183U JP19707183U JPS60108176U JP S60108176 U JPS60108176 U JP S60108176U JP 19707183 U JP19707183 U JP 19707183U JP 19707183 U JP19707183 U JP 19707183U JP S60108176 U JPS60108176 U JP S60108176U
- Authority
- JP
- Japan
- Prior art keywords
- cooling device
- rotating electrical
- electrical machines
- rotor
- generates airflow
- 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
Landscapes
- Motor Or Generator Cooling System (AREA)
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図は従来の冷却装置の断面図、第２図はラジアルフ
ァンの斜視図、第３図は従来の他の冷却装置の断面図、
第４図は本考案に係る冷却装置の一実施例の断面図、第
５図ａはその一部の拡大図、第５図すは第５図ａの右側
から見たアキシアルファンの側面図である。
図面中、１は回転子本体、１ａは回転軸、４はサポート
リング、１１はラジアルファン、１２はアキシアルファ
ンである。Fig. 1 is a sectional view of a conventional cooling device, Fig. 2 is a perspective view of a radial fan, and Fig. 3 is a sectional view of another conventional cooling device.
Fig. 4 is a sectional view of one embodiment of the cooling device according to the present invention, Fig. 5a is an enlarged view of a part thereof, and Fig. 5 is a side view of the axial fan seen from the right side of Fig. 5a. be. In the drawings, 1 is a rotor body, 1a is a rotating shaft, 4 is a support ring, 11 is a radial fan, and 12 is an axial fan.
Claims (1)
流を生成させるラジアルファンと、軸方向に沿う空気流
を生成させ且つ内側が回転子の回転軸外周近傍に臨むア
キシアルファンとを設けたことを特徴とする回転電機の
冷却装置。A ring-shaped member integrated with the rotor is provided with a radial fan that generates airflow outward in the radial direction and an axial fan that generates airflow along the axial direction and whose inner side faces near the outer periphery of the rotation axis of the rotor. A cooling device for a rotating electric machine, which is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19707183U JPS60108176U (en) | 1983-12-23 | 1983-12-23 | Cooling device for rotating electrical machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19707183U JPS60108176U (en) | 1983-12-23 | 1983-12-23 | Cooling device for rotating electrical machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60108176U true JPS60108176U (en) | 1985-07-23 |
Family
ID=30755080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19707183U Pending JPS60108176U (en) | 1983-12-23 | 1983-12-23 | Cooling device for rotating electrical machines |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60108176U (en) |
-
1983
- 1983-12-23 JP JP19707183U patent/JPS60108176U/en active Pending
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