JPS5875451U - rotating electric machine - Google Patents
rotating electric machineInfo
- Publication number
- JPS5875451U JPS5875451U JP16941781U JP16941781U JPS5875451U JP S5875451 U JPS5875451 U JP S5875451U JP 16941781 U JP16941781 U JP 16941781U JP 16941781 U JP16941781 U JP 16941781U JP S5875451 U JPS5875451 U JP S5875451U
- Authority
- JP
- Japan
- Prior art keywords
- electric machine
- rotating electric
- stator
- stator core
- bearings
- 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
- Insulation, Fastening Of Motor, Generator Windings (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図は回転電機の切り欠いた固定子鉄心の切断面図、
第２図は半閉スロット開口部に成形品の磁性楔を挿入し
た要部拡大切断面図、第３図は第２図に示すスロットの
長手方向の要部横切断面図、第４図は本考案の一実施例
を示す磁性楔の斜視図、第５図は固定子鉄心ス、ロット
の長手方向の要部横切断面図、第６図及び第７図は他の
一例を示す各々の磁性楔の斜視図である。
１・・・固定子鉄心、２・・・スロット、３・・・開口
部、５・・・コイル、９． ９ｄ、 ９ｅ・・・磁性
楔、１２・・・傾斜状。Figure 1 is a cutaway view of the stator core of a rotating electrical machine.
Figure 2 is an enlarged cross-sectional view of the main part of the molded product with a magnetic wedge inserted into the opening of the semi-closed slot, Figure 3 is a cross-sectional view of the main part in the longitudinal direction of the slot shown in Figure 2, and Figure 4 is a cross-sectional view of the main part in the longitudinal direction of the slot shown in Figure 2. A perspective view of a magnetic wedge showing one embodiment of the present invention, FIG. 5 is a cross-sectional view of the main part in the longitudinal direction of the stator core slot, and FIGS. 6 and 7 are respective cross-sectional views showing other examples. FIG. 3 is a perspective view of a magnetic wedge. DESCRIPTION OF SYMBOLS 1... Stator core, 2... Slot, 3... Opening, 5... Coil, 9. 9d, 9e...Magnetic wedge, 12...Slanted shape.
Claims (1)
た固定子と、両端を軸受で回転自在に支承した回転軸に
設けた回転子を固定子内に隙間を介して挿入し、軸受ブ
ラケットで両端の軸受を保持して成る回転電機において
、固定子鉄心スロットの開口部に挿着する磁性楔の各々
の両端に至る端部の、上側又は下側の少なくとも何れか
一方を傾斜状に薄く形成した事を特徴とする回転電機。A stator with a coil wound around a slot with an opening in the stator core and a rotor attached to a rotating shaft rotatably supported by bearings at both ends are inserted into the stator through a gap, and a bearing bracket is installed. In a rotating electrical machine that holds bearings at both ends, at least one of the upper and lower sides of the magnetic wedges that are inserted into the openings of the stator core slots is thinned in an inclined manner. A rotating electric machine characterized by a formed structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16941781U JPS5875451U (en) | 1981-11-16 | 1981-11-16 | rotating electric machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16941781U JPS5875451U (en) | 1981-11-16 | 1981-11-16 | rotating electric machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5875451U true JPS5875451U (en) | 1983-05-21 |
Family
ID=29961404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16941781U Pending JPS5875451U (en) | 1981-11-16 | 1981-11-16 | rotating electric machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5875451U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3700064A4 (en) * | 2018-08-30 | 2021-04-21 | Xinjiang Goldwind Science & Technology Co., Ltd. | Slot wedge element, stator device, motor, and wind turbine |
-
1981
- 1981-11-16 JP JP16941781U patent/JPS5875451U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3700064A4 (en) * | 2018-08-30 | 2021-04-21 | Xinjiang Goldwind Science & Technology Co., Ltd. | Slot wedge element, stator device, motor, and wind turbine |
| AU2019327891B2 (en) * | 2018-08-30 | 2021-10-07 | Goldwind Science & Technology Co., Ltd. | Slot wedge element, stator device, motor, and wind turbine |
| US11489394B2 (en) | 2018-08-30 | 2022-11-01 | Xinjiang Goldwind Science & Technology Co., Ltd. | Slot wedge element, stator device, motor, and wind turbine |
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