JPH0383463U - - Google Patents
Info
- Publication number
- JPH0383463U JPH0383463U JP14315889U JP14315889U JPH0383463U JP H0383463 U JPH0383463 U JP H0383463U JP 14315889 U JP14315889 U JP 14315889U JP 14315889 U JP14315889 U JP 14315889U JP H0383463 U JPH0383463 U JP H0383463U
- Authority
- JP
- Japan
- Prior art keywords
- stator
- ventilation
- stator frame
- ventilation passage
- frame
- 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
- 238000009423 ventilation Methods 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000001816 cooling Methods 0.000 description 1
Landscapes
- Motor Or Generator Cooling System (AREA)
Description
第１図乃至第４図は本考案の一実施例を示すも
ので、第１図は上半部を切断して示す正面図、第
２図は固定子枠に固定子を嵌着した状態を示す縦
断側面図、第３図は要部の拡大縦断面図、第４図
は固定子鉄心の分解斜視図であり、第５図は従来
例の第１図相当図である。
図面中、２１は固定子枠、２３は通風口、２４
は固定子支持体、２４ｃは通風孔、２６は固定子
、２８は通風路、３２……回転子、３４は冷却フ
アン、３５は吸気口を示す。
Figures 1 to 4 show an embodiment of the present invention, with Figure 1 being a front view with the upper half cut away, and Figure 2 showing the state in which the stator is fitted into the stator frame. 3 is an enlarged vertical sectional view of the main parts, FIG. 4 is an exploded perspective view of the stator core, and FIG. 5 is a view corresponding to FIG. 1 of the conventional example. In the drawing, 21 is a stator frame, 23 is a ventilation hole, 24
24c is a stator support, 24c is a ventilation hole, 26 is a stator, 28 is a ventilation passage, 32...rotor, 34 is a cooling fan, and 35 is an intake port.
Claims (1)
部から吸入した空気によつて冷却する回転電機に
おいて、通風孔を有する固定子支持体を前記固定
子の外周部と前記固定子枠との間に配設して軸方
向に連通する通風路を形成するとともに、前記固
定子枠に前記通風路に連通する通風口を形成した
ことを特徴とする回転電機。 In a rotating electric machine in which a stator fitted inside a stator frame is cooled by air taken in from the outside on the side thereof, a stator support having ventilation holes is connected to an outer peripheral part of the stator and the stator frame. 1. A rotating electrical machine, comprising: a ventilation passage disposed between the stator frame and communicating with the ventilation passage in the axial direction; and a ventilation opening communicating with the ventilation passage formed in the stator frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14315889U JPH0383463U (en) | 1989-12-13 | 1989-12-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14315889U JPH0383463U (en) | 1989-12-13 | 1989-12-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0383463U true JPH0383463U (en) | 1991-08-26 |
Family
ID=31689957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14315889U Pending JPH0383463U (en) | 1989-12-13 | 1989-12-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0383463U (en) |
-
1989
- 1989-12-13 JP JP14315889U patent/JPH0383463U/ja active Pending
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