Motor |
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| 申请号 | JP16158380 | 申请日 | 1980-11-17 | 公开(公告)号 | JPS5785559A | 公开(公告)日 | 1982-05-28 |
| 申请人 | Fumito Komatsu; | 发明人 | KOMATSU FUMITO; | ||||
| 摘要 | PURPOSE:To reduce the number of parts in an AC permanent magnet motor by mouting a slide on the shaft of a permanent magnet rotor, connecting a diode at a suitable polarity between slide pieces and connecting an AC power source to a stator via the slide. CONSTITUTION:2n pieces of slides 18a, 18b are secured onto a rotational shaft 12 mounted with a permanent magnet rotor 10 of 2n poles. A diode 22 is connected between the slides so that 2n pieces of the slides alternately become (+) and (-). Brushes 18c, 18d are slided to the slides 18a, 18b, the one brush 18c is connected to the coil 16 of an armature 14 of m poles (m | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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