Electromagnetic clutch or brake |
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| 申请号 | JP18592381 | 申请日 | 1981-11-18 | 公开(公告)号 | JPS5888232A | 公开(公告)日 | 1983-05-26 |
| 申请人 | Shinko Electric Co Ltd; | 发明人 | HAYASHI YUUZOU; KUBOTA TAKASHI; | ||||
| 摘要 | PURPOSE:To prevent wear with friction heat likely to be generated between the armature and the inner and outer poles, by dividing these poles by a frictional lining in the circumferential direction, and by allowing the lining powder produced with the cource of wear to act between the armature and the poles. CONSTITUTION:The rotor 12 is composed of a ring-shaped body 13, a rotor inner pole 14 located inside this body 13 and divided in the circumferential direction, a lining 15 approximately in the form of a ring fixed to the outside surface of the inner pole 14, and a rotor outer pole 16 located further outside and divided in the circumferential direction, where the cuts 17 of these poles 14, 16 are filled with a brake lining piece 15a stretching in the radial direction from the inside and outside circumferential surfaces of the brake lining 15. The cylindrical part 12a of the rotor 12 is fitted by pressure on the driven shaft 1. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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