JPS5432706A - Stator wedge of electric rotary machine - Google Patents
Stator wedge of electric rotary machineInfo
- Publication number
- JPS5432706A JPS5432706A JP9780977A JP9780977A JPS5432706A JP S5432706 A JPS5432706 A JP S5432706A JP 9780977 A JP9780977 A JP 9780977A JP 9780977 A JP9780977 A JP 9780977A JP S5432706 A JPS5432706 A JP S5432706A
- Authority
- JP
- Japan
- Prior art keywords
- rotary machine
- electric rotary
- stator wedge
- wedge
- stator
- 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
PURPOSE: To prevent fracture of stator wedge due to torsional deformation of stator core caused by shortcircuit fault, by providing slit perpendicularly with groove in the wedge for supporting stator core winding.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9780977A JPS5432706A (en) | 1977-08-17 | 1977-08-17 | Stator wedge of electric rotary machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9780977A JPS5432706A (en) | 1977-08-17 | 1977-08-17 | Stator wedge of electric rotary machine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5432706A true JPS5432706A (en) | 1979-03-10 |
Family
ID=14202085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9780977A Pending JPS5432706A (en) | 1977-08-17 | 1977-08-17 | Stator wedge of electric rotary machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5432706A (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 |
-
1977
- 1977-08-17 JP JP9780977A patent/JPS5432706A/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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