JPS5574381A - Rotary device consisting of permanent magnet and rotary plate - Google Patents
Rotary device consisting of permanent magnet and rotary plateInfo
- Publication number
- JPS5574381A JPS5574381A JP14575178A JP14575178A JPS5574381A JP S5574381 A JPS5574381 A JP S5574381A JP 14575178 A JP14575178 A JP 14575178A JP 14575178 A JP14575178 A JP 14575178A JP S5574381 A JPS5574381 A JP S5574381A
- Authority
- JP
- Japan
- Prior art keywords
- poles
- rotor
- rotary
- rotary plate
- fitted
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 230000001846 repelling effect Effects 0.000 abstract 1
Landscapes
- Permanent Magnet Type Synchronous Machine (AREA)
Abstract
PURPOSE: To obtain a device that continue to run for a long period of time, by the structure such that poles of different polarities are fitted on the circumference of a rotor successively a plurality of stationary poles of the same polarity are fitted on the outer side, and magnetic shielding rotary plates are provided between the two sets of poles.
CONSTITUTION: N and S poles 3∼6 are arranged alternately and at equal intervals on permanent magent rotor 2 fixed to rotary shaft 1. Permanent magnets 7∼10 of the same polarity (N) are arranged on the outer circumference of rotor 2. Rotary plate 11, made of iron and having a magnetic shielding arc-shaped part expanding over 90° is provided between rotor 2 and permanent magnets 7∼10. Rotor 2 and rotary plate 11 are rotated in opposite directions by the gears fitted to each drive shaft. When rotor 2 is rotated in the clockwise direction under the condition of A in the drawing, rotor 2 and rotary plate 11 are caused to assume the condition of B in the drawing by the repelling force of poles 4, 8 and poles 6, 10, and the rotation is continued by the attraction and repulsion between poles 3∼6 and 8∼10.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14575178A JPS5574381A (en) | 1978-11-24 | 1978-11-24 | Rotary device consisting of permanent magnet and rotary plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14575178A JPS5574381A (en) | 1978-11-24 | 1978-11-24 | Rotary device consisting of permanent magnet and rotary plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5574381A true JPS5574381A (en) | 1980-06-04 |
Family
ID=15392304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14575178A Pending JPS5574381A (en) | 1978-11-24 | 1978-11-24 | Rotary device consisting of permanent magnet and rotary plate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5574381A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0614568A (en) * | 1990-11-19 | 1994-01-21 | Katsuya Imamura | Power unit employing permanent magnet stator and rotor |
| WO2011018035A1 (en) * | 2009-08-14 | 2011-02-17 | 天地泰科技(香港)有限公司 | Magnetic force driving system |
-
1978
- 1978-11-24 JP JP14575178A patent/JPS5574381A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0614568A (en) * | 1990-11-19 | 1994-01-21 | Katsuya Imamura | Power unit employing permanent magnet stator and rotor |
| WO2011018035A1 (en) * | 2009-08-14 | 2011-02-17 | 天地泰科技(香港)有限公司 | Magnetic force driving system |
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