JPS5992552U - Stator of rotating electric machine - Google Patents
Stator of rotating electric machineInfo
- Publication number
- JPS5992552U JPS5992552U JP18971382U JP18971382U JPS5992552U JP S5992552 U JPS5992552 U JP S5992552U JP 18971382 U JP18971382 U JP 18971382U JP 18971382 U JP18971382 U JP 18971382U JP S5992552 U JPS5992552 U JP S5992552U
- Authority
- JP
- Japan
- Prior art keywords
- stator
- electric machine
- rotating electric
- iron core
- utility
- 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)
- Synchronous Machinery (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２図は従来の回転電機の固定子を示すもので
、第１図は縦断面図、第２図は第１図■−ＩＩ線におけ
る固定子鉄心の拡大断面図、第３図乃至第７図はこの考
案の一実施例を示すもので、第３図は縦断面図、第４図
、第５図はそれぞれ第３図のｒＶ−ＩＶ線、■−■線に
おける断面図、第６図、第７図は回転子鉄心を構成する
鋼板を示す正面図である。
図中、１は回転軸、２は回転子、４は固定子コイル、５
は主極、６は補極、１０は固定子鉄心、１１は回転子の
通風穴、１２．１３は固定子の通風穴、１４はコイル溝
、１５．１６は切欠き、１７は固定子の半径方向通風路
である。尚、図中同一符号は同一または相当部分を示す
。Figures 1 and 2 show the stator of a conventional rotating electrical machine, with Figure 1 being a longitudinal sectional view, Figure 2 being an enlarged sectional view of the stator core taken along line ■-II in Figure 1, and Figure 3 being an enlarged sectional view of the stator core taken along the line Figures 7 to 7 show an embodiment of this invention, with Figure 3 being a longitudinal sectional view, and Figures 4 and 5 being sectional views taken along the rV-IV line and the ■-■ line in Figure 3, respectively. , FIG. 6, and FIG. 7 are front views showing the steel plates constituting the rotor core. In the figure, 1 is the rotating shaft, 2 is the rotor, 4 is the stator coil, and 5
is the main pole, 6 is the complementary pole, 10 is the stator core, 11 is the rotor ventilation hole, 12.13 is the stator ventilation hole, 14 is the coil groove, 15.16 is the notch, 17 is the stator It is a radial ventilation passage. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (2)
心の積層方向数カ所に鉄心内周面より上記通風穴に通じ
る切欠きを設けた鉄心を配置したことを特徴とする回転
電機の固定子。(1) A rotating electric machine characterized in that an iron core having a substantially rectangular outer shape with ventilation holes provided at the four corners, and an iron core provided with cutouts communicating with the ventilation holes from the inner circumferential surface of the iron core at several places in the lamination direction of the iron core. stator.
ことを特徴とする実用新案登録請求の範囲第１項記載の
回転電機の固定子。 、（３） 回転子の半径方向通風穴の位置と、固定子
鉄心の切欠き部を設けた鉄心の位置とを合わせたことを
特徴とする実用新案登録請求の範囲第１項または第２項
記載の回転電機の固定子。(2) A stator for a rotating electrical machine as set forth in claim 1 of the utility model registration, characterized in that a duct piece is installed in a notch portion of the stator core. (3) Claims 1 or 2 of the utility model registration claim characterized in that the position of the rotor's radial ventilation holes is aligned with the position of the stator core provided with the cutout part. Stator of the mentioned rotating electric machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18971382U JPS5992552U (en) | 1982-12-13 | 1982-12-13 | Stator of rotating electric machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18971382U JPS5992552U (en) | 1982-12-13 | 1982-12-13 | Stator of rotating electric machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5992552U true JPS5992552U (en) | 1984-06-23 |
Family
ID=30408958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18971382U Pending JPS5992552U (en) | 1982-12-13 | 1982-12-13 | Stator of rotating electric machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5992552U (en) |
-
1982
- 1982-12-13 JP JP18971382U patent/JPS5992552U/en active Pending
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