| 摘要 |
The outer rotor-type motor comprises: a stator (6) being constituted by stator units (9a, 9b, 9c, 9d), in each of which a coil (7) is sandwiched between stator yokes (8a, 8b) having magnetic pole teeth (8c, 8d); a rotor (1) having a rotor yoke (3), which includes a permanent magnet (2); and lead terminals (11b) of a driving circuit for energizing the coils (7). Each of the stator yokes (8a, 8b) is constituted by a plurality of yoke parts (8a1, 8a2, 8A1, 8A2) and formed into a ring shape, the stator yokes (8a, 8b) surround outer circumferences of the coils (7), and coil leads (7a) are extended outward from the inner side of each of the coils (7) via a gap between the outer circumference of the coil (7) and the magnetic pole teeth (8c, 8d). |
