JPS5469703A - Iron-core for rotary electric machine - Google Patents
Iron-core for rotary electric machineInfo
- Publication number
- JPS5469703A JPS5469703A JP13672177A JP13672177A JPS5469703A JP S5469703 A JPS5469703 A JP S5469703A JP 13672177 A JP13672177 A JP 13672177A JP 13672177 A JP13672177 A JP 13672177A JP S5469703 A JPS5469703 A JP S5469703A
- Authority
- JP
- Japan
- Prior art keywords
- core
- iron
- winding
- end portions
- electric machine
- 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
Abstract
PURPOSE: To facilitate the winding operation, by beveling the core end portions adjacent to the core slot openings, wherein said core end portions are beveled in parallel with the winding direction.
CONSTITUTION: The end portions of teeth 90 of the iron-core 8 adjacent to the openings 12 of the slots 11 are beveled 10 alternately, and the opening portions 12 of the slots 11 are formed nearly in parallel with the winding direction as indicated by broken lines. Thus, obstacles at the ends of teeth 9 are eliminated so that the winding operation can be facilitated, and shorter winding time and automatical winding operation can be realized easily.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13672177A JPS5469703A (en) | 1977-11-16 | 1977-11-16 | Iron-core for rotary electric machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13672177A JPS5469703A (en) | 1977-11-16 | 1977-11-16 | Iron-core for rotary electric machine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5469703A true JPS5469703A (en) | 1979-06-05 |
Family
ID=15181932
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13672177A Pending JPS5469703A (en) | 1977-11-16 | 1977-11-16 | Iron-core for rotary electric machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5469703A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5220228A (en) * | 1990-02-16 | 1993-06-15 | Sankyo Seiki Mfg. Co., Ltd. | Rotating electric machine with bevelled armature poles |
JP2009027912A (en) * | 2007-06-19 | 2009-02-05 | Asmo Co Ltd | Armature and motor |
-
1977
- 1977-11-16 JP JP13672177A patent/JPS5469703A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5220228A (en) * | 1990-02-16 | 1993-06-15 | Sankyo Seiki Mfg. Co., Ltd. | Rotating electric machine with bevelled armature poles |
JP2009027912A (en) * | 2007-06-19 | 2009-02-05 | Asmo Co Ltd | Armature and motor |
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