JPS5837766U - Totally enclosed external sector rotating electric machine - Google Patents
Totally enclosed external sector rotating electric machineInfo
- Publication number
- JPS5837766U JPS5837766U JP13265381U JP13265381U JPS5837766U JP S5837766 U JPS5837766 U JP S5837766U JP 13265381 U JP13265381 U JP 13265381U JP 13265381 U JP13265381 U JP 13265381U JP S5837766 U JPS5837766 U JP S5837766U
- Authority
- JP
- Japan
- Prior art keywords
- external fan
- electric machine
- rotating electric
- frame
- load side
- 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〜第３図は従来例を示し、第１図は上半部の縦断
面図、第２図は要部の平面図、第３図は第１図のＩ−１
断面図、第４図〜第６図はこの考案の一実施例を示し、
第４図は要部の平面図、第５図は第４図の■−■断面図
、第６図は要部の縦断面図である。
図において、同一符号は同一または相当部分を ゛示し
、１は回転軸、４はフレーム、４ａは冷却フィン、６は
反負荷側ブラケット、６ａは冷却ファン、７，８は軸受
、９は外扇カバーである。
第４図
第６図 、Figures 1 to 3 show a conventional example, Figure 1 is a vertical sectional view of the upper half, Figure 2 is a plan view of the main part, and Figure 3 is I-1 in Figure 1.
The sectional views, FIGS. 4 to 6, show an embodiment of this invention,
FIG. 4 is a plan view of the main part, FIG. 5 is a sectional view taken along the line -■ in FIG. 4, and FIG. 6 is a longitudinal sectional view of the main part. In the figures, the same reference numerals indicate the same or equivalent parts, 1 is the rotating shaft, 4 is the frame, 4a is the cooling fin, 6 is the anti-load side bracket, 6a is the cooling fan, 7 and 8 are the bearings, and 9 is the outer fan. It's a cover. Figure 4 Figure 6
Claims (1)
たフレームと、このフレームの両側部を閉鎖するととも
に、軸受を介して回転軸に支持される負荷側および反負
荷側ブラケットと、上記回転軸の反負荷側端部に支持さ
れる外扇ファンをおおいて、冷却風を上記フレームの外
周部に案内する外扇カバーとを備えた全閉外扇形回転電
機において、上記反負荷側ブラケットの外周部に上記外
扇ファンの回転による冷却風の方向に合わせて傾斜させ
た冷却ファンを設けたことを特徴とする全開外扇形回転
電機。＼A frame in which axial cooling fins are formed at predetermined intervals on the outer circumference, load side and anti-load side brackets that close both sides of the frame and are supported by the rotating shaft via bearings, and In a fully-enclosed external fan-shaped rotating electrical machine, which is equipped with an external fan supported on the opposite end of the load side and an external fan cover that guides cooling air to the outer periphery of the frame, A fully open external fan-shaped rotating electric machine, characterized in that a cooling fan is provided that is inclined in accordance with the direction of the cooling air generated by the rotation of the external fan. \
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13265381U JPS5837766U (en) | 1981-09-07 | 1981-09-07 | Totally enclosed external sector rotating electric machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13265381U JPS5837766U (en) | 1981-09-07 | 1981-09-07 | Totally enclosed external sector rotating electric machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5837766U true JPS5837766U (en) | 1983-03-11 |
Family
ID=29926176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13265381U Pending JPS5837766U (en) | 1981-09-07 | 1981-09-07 | Totally enclosed external sector rotating electric machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5837766U (en) |
-
1981
- 1981-09-07 JP JP13265381U patent/JPS5837766U/en active Pending
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