| 摘要 |
PROBLEM TO BE SOLVED: To obtain a magnetic force rotary device which employs spherical magnets, can convert attractive magnetic forces and repulsive magnetic forces which are generated by the magnets into rotation forces efficiently and has excellent energy efficiency. SOLUTION: A 1st rotary unit 13, a non-rotary unit 14 and a 2nd rotary unit 15 are arranged along a rotary shaft 12 put on the top part of a support base 11. Respectively three spherical magnets 37, 38 and 39 are provided on the respective circumferential edges of the 1st rotary unit 13, the non-rotary unit 14 and the 2nd rotary unit 15 at angular intervals of 120 degrees. Attractive magnetic forces and repulsive magnetic forces which are generated by the approach and separation between the 2nd spherical magnet 38 and the 1st spherical magnet 37 and between the 2nd spherical magnet 38 and the 3rd spherical magnet 39 are converted into rotation forces to turn the 1st rotary unit 13 and the 2nd rotary unit 15 continuously.
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