JPS5915262U - Internal ventilation rotating electric machine - Google Patents
Internal ventilation rotating electric machineInfo
- Publication number
- JPS5915262U JPS5915262U JP11075182U JP11075182U JPS5915262U JP S5915262 U JPS5915262 U JP S5915262U JP 11075182 U JP11075182 U JP 11075182U JP 11075182 U JP11075182 U JP 11075182U JP S5915262 U JPS5915262 U JP S5915262U
- Authority
- JP
- Japan
- Prior art keywords
- electric machine
- rotating electric
- cooling
- internal ventilation
- rotor
- 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 Frames (AREA)
- 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図は従来の内部通風形回転電機を示す一部縦断面図
、第２図はこの考案による内部通風形回転電機を示す一
部縦断面図である。
１・・・冷却ファン、２・・・固定子、３・・・回転子
、４・・・軸受、２２・・・エアガイド、２４・・・ダ
ンパー。FIG. 1 is a partial vertical sectional view showing a conventional internal ventilation type rotating electrical machine, and FIG. 2 is a partial vertical sectional view showing an internal ventilation type rotating electrical machine according to this invention. DESCRIPTION OF SYMBOLS 1... Cooling fan, 2... Stator, 3... Rotor, 4... Bearing, 22... Air guide, 24... Damper.
Claims (1)
通風形回転電機において、前記冷却ファンによる冷却風
を固定子側と回転子側に分流させるエアガイドと、この
分配量を調整するダンパーを設け、回転子側に分流した
冷却風で回転子を冷却した後排気側の軸受を冷却して軸
方向に排気し、これと混流することなく固定子側に分流
した冷却風を排出するようにしたことを特徴とする内部
通風形回転電機。In an internally ventilated rotating electric machine in which the inside of the main body is ventilated in the axial direction by a cooling fan, an air guide is provided to divide the cooling air from the cooling fan into a stator side and a rotor side, and a damper is provided to adjust the amount of distribution, After cooling the rotor with the cooling air that is diverted to the rotor side, the bearing on the exhaust side is cooled and exhausted in the axial direction, and the cooling air that is diverted to the stator side is discharged without mixing with this. An internally ventilated rotating electrical machine featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11075182U JPS5915262U (en) | 1982-07-21 | 1982-07-21 | Internal ventilation rotating electric machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11075182U JPS5915262U (en) | 1982-07-21 | 1982-07-21 | Internal ventilation rotating electric machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5915262U true JPS5915262U (en) | 1984-01-30 |
Family
ID=30257443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11075182U Pending JPS5915262U (en) | 1982-07-21 | 1982-07-21 | Internal ventilation rotating electric machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5915262U (en) |
-
1982
- 1982-07-21 JP JP11075182U patent/JPS5915262U/en active Pending
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