JPS60181149U - Rotating electric machine stator cooling system - Google Patents
Rotating electric machine stator cooling systemInfo
- Publication number
- JPS60181149U JPS60181149U JP6921084U JP6921084U JPS60181149U JP S60181149 U JPS60181149 U JP S60181149U JP 6921084 U JP6921084 U JP 6921084U JP 6921084 U JP6921084 U JP 6921084U JP S60181149 U JPS60181149 U JP S60181149U
- Authority
- JP
- Japan
- Prior art keywords
- electric machine
- rotating electric
- air passage
- cooling air
- cooling system
- 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
- Iron Core Of Rotating Electric Machines (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図は従来およびこの考案の一実施例による回転電機
の固定子の冷却装置を示す側面断面図、 −第２図は
従来の回転電機の固定子の冷却装置を示す図で、第１図
の■−■線における断面図、第３図はこの考案の一実施
例による回転電機の固定子のｈ脚装置を示す図で、第１
図の■−■線における断面図である。
図において、２は固定子コイル、２ｃは固定子コイルの
表面め一部、３，１２は固定子の冷却通風路で゛ある。
なお、図中、同一符号は同一または相当部分を示す。FIG. 1 is a side cross-sectional view showing a cooling device for a stator of a rotating electrical machine according to a conventional method and an embodiment of the present invention; - FIG. 2 is a diagram showing a conventional cooling device for a stator of a rotating electrical machine; FIG. 3 is a cross-sectional view taken along the line ■-■ of this invention, and FIG.
It is a sectional view taken along the line ■-■ in the figure. In the figure, 2 is a stator coil, 2c is a surface portion of the stator coil, and 3 and 12 are stator cooling ventilation passages. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
面の少なくとも一部が上記冷却通風路内に直接露出する
ように構成された固定子の冷却装置において、上記固定
子コイルの露出表面から円周方向に遠ざかるにしたがっ
て上記冷却通風路の幅が縮少されるようにしたことを特
徴とする回転電機の固定子の冷却装置。In a stator cooling device having a cooling air passage extending in the axial direction and configured such that at least a part of the surface of the stator coil is directly exposed in the cooling air passage, the exposed surface of the stator coil 1. A cooling device for a stator of a rotating electric machine, wherein the width of the cooling air passage decreases as the width of the cooling air passage decreases as the distance from the cooling air passage increases in the circumferential direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6921084U JPS60181149U (en) | 1984-05-10 | 1984-05-10 | Rotating electric machine stator cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6921084U JPS60181149U (en) | 1984-05-10 | 1984-05-10 | Rotating electric machine stator cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60181149U true JPS60181149U (en) | 1985-12-02 |
Family
ID=30604667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6921084U Pending JPS60181149U (en) | 1984-05-10 | 1984-05-10 | Rotating electric machine stator cooling system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60181149U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022187991A (en) * | 2021-06-08 | 2022-12-20 | 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 | Stator for electrical machine, electrical machine, and vehicle |
-
1984
- 1984-05-10 JP JP6921084U patent/JPS60181149U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022187991A (en) * | 2021-06-08 | 2022-12-20 | 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 | Stator for electrical machine, electrical machine, and vehicle |
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