JPS54141941A - Manufature of magnetic poles - Google Patents
Manufature of magnetic polesInfo
- Publication number
- JPS54141941A JPS54141941A JP4890778A JP4890778A JPS54141941A JP S54141941 A JPS54141941 A JP S54141941A JP 4890778 A JP4890778 A JP 4890778A JP 4890778 A JP4890778 A JP 4890778A JP S54141941 A JPS54141941 A JP S54141941A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic pole
- teeth
- plate
- pole member
- bowl
- 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
- Manufacture Of Motors, Generators (AREA)
- Synchronous Machinery (AREA)
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Abstract
PURPOSE: To raise the yield of material, shorten the time of working and enable the mass production of magnetic poles for an electromangetic induction coupler, an electric generator or the like, by working a metal plate to form magnetic pole teeth and a main body.
CONSTITUTION: To manufacture a cylindrical magnetic pole member 4b, which is paired with a bowl-shaped magnetic pole member having a plurality of magnetic pole teeth fixed on a driving shaft and has a plurality of magnetic pole teeth 4b1 located with a clearance between those of the bowl-shaped magnetic pole member for an electromagnetic induction coupler, the plural magnetic pole teeth 4b1 are firstly made by cutting off a magnetic band plate 10. The plate 10 and the teeth 4b1 are then bent to a ring. Bothe the ends c of the plate are welded to each other. The surfaces A, B of the plate 10 and the teeth 4b1 are cut to desired finish dimensions, thereby completing the manufacture of the magnetic pole member 4b.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4890778A JPS54141941A (en) | 1978-04-24 | 1978-04-24 | Manufature of magnetic poles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4890778A JPS54141941A (en) | 1978-04-24 | 1978-04-24 | Manufature of magnetic poles |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54141941A true JPS54141941A (en) | 1979-11-05 |
Family
ID=12816324
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4890778A Pending JPS54141941A (en) | 1978-04-24 | 1978-04-24 | Manufature of magnetic poles |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54141941A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009060761A (en) * | 2007-09-03 | 2009-03-19 | Denso Corp | Rotating electric machine drive system |
WO2017193636A1 (en) * | 2016-05-12 | 2017-11-16 | 精进电动科技股份有限公司 | Electromagnetic tooth embedded clutch |
-
1978
- 1978-04-24 JP JP4890778A patent/JPS54141941A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009060761A (en) * | 2007-09-03 | 2009-03-19 | Denso Corp | Rotating electric machine drive system |
WO2017193636A1 (en) * | 2016-05-12 | 2017-11-16 | 精进电动科技股份有限公司 | Electromagnetic tooth embedded clutch |
US10330159B2 (en) | 2016-05-12 | 2019-06-25 | Jing-Jin Electric Technologies Co., Ltd. | Electromagnetic dog clutch |
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