JPS58162765U - rotating electric machine - Google Patents
rotating electric machineInfo
- Publication number
- JPS58162765U JPS58162765U JP5842282U JP5842282U JPS58162765U JP S58162765 U JPS58162765 U JP S58162765U JP 5842282 U JP5842282 U JP 5842282U JP 5842282 U JP5842282 U JP 5842282U JP S58162765 U JPS58162765 U JP S58162765U
- Authority
- JP
- Japan
- Prior art keywords
- electric machine
- rotating electric
- stator frame
- load side
- side bracket
- 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)
- Motor Or Generator Frames (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図は従来の回転電機の上半分断面図、第２図は本考
案の一実施例を示す回転電機の上半分断面図、第３図は
回転電機の各部における温度分布特性曲線図である。
１・・・・・・固定子枠、１ａ・・・・・・開口排出口
、２・・・・・・リブ、３・・・・・・固定子鉄心、４
・・・・・・通風路、５・・・・・・負荷側ブラケット
、６・・・・・・反負荷側ブラケット、７・・・・・・
送風機、８，８ａ・・・・・・送風口、１６，１６ａ・
・・・・・矢印、外気の通路、１７・・・・・・排気口
、１８・・・・・・従来の温度曲線、１８ａ・・・・・
・本考案の特性曲線、１９・・・・・・送風路。
′Fig. 1 is an upper half sectional view of a conventional rotating electric machine, Fig. 2 is an upper half sectional view of a rotating electric machine showing an embodiment of the present invention, and Fig. 3 is a diagram of temperature distribution characteristic curves in various parts of the rotating electric machine. . 1... Stator frame, 1a... Opening outlet, 2... Rib, 3... Stator core, 4
...Ventilation path, 5...Load side bracket, 6...Counter load side bracket, 7...
Blower, 8, 8a...Blower port, 16, 16a.
...Arrow, outside air passage, 17...Exhaust port, 18...Conventional temperature curve, 18a...
-Characteristic curve of the present invention, 19...Blower path.
′
Claims (1)
に固定子鉄心の外周を挿嵌して設け、固定子枠の両端に
夫々ブラケットを取付け、一方の負荷側ブラケットの送
風口に送風機を載置してこの送風機より外気を吸込み、
固定子鉄心背面のリブ間の通風路を経て機器内を冷却し
負荷側ブラケットの排気口から排出するものにおいて、
反負荷側ブラケットの外周を固定子枠の外被より突設し
、その突出したブラケット壁の周回りに複数個の送風口
を穿ち、且つ固定子枠の負荷側端外被の周回りに複数個
の開口排出口を穿って、上記した送風口と排出口を各々
送風路で連通した事を特徴とする回転電機。The outer periphery of the stator core is inserted into multiple ribs protruding in the axial direction on the inner periphery of the stator frame of a rotating electric machine, and brackets are attached to each end of the stator frame, and the air outlet of one load-side bracket is installed. Place a blower on the wall and suck in outside air from this blower.
In those that cool the inside of the equipment through the ventilation path between the ribs on the back of the stator core and exhaust it from the exhaust port of the load side bracket,
The outer periphery of the anti-load side bracket is provided to protrude from the outer sheath of the stator frame, and a plurality of ventilation holes are bored around the circumference of the protruding bracket wall, and a plurality of ventilation holes are provided around the circumference of the outer sheath at the load side end of the stator frame. A rotating electric machine characterized in that the above-mentioned air outlet and the outlet are communicated with each other through an air passage by opening a plurality of open exhaust ports.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5842282U JPS58162765U (en) | 1982-04-23 | 1982-04-23 | rotating electric machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5842282U JPS58162765U (en) | 1982-04-23 | 1982-04-23 | rotating electric machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58162765U true JPS58162765U (en) | 1983-10-29 |
Family
ID=30068812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5842282U Pending JPS58162765U (en) | 1982-04-23 | 1982-04-23 | rotating electric machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58162765U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023016010A (en) * | 2021-07-20 | 2023-02-01 | ドクター エンジニール ハー ツェー エフ ポルシェ アクチエンゲゼルシャフト | Electric machine |
-
1982
- 1982-04-23 JP JP5842282U patent/JPS58162765U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023016010A (en) * | 2021-07-20 | 2023-02-01 | ドクター エンジニール ハー ツェー エフ ポルシェ アクチエンゲゼルシャフト | Electric machine |
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