MOTOR

摘要

A motor having high assembly accuracy and excellent productivity, manufacturable at low cost, and capable of developing high performance, wherein a yoke (11) in which a plurality of pole teeth (11d) are formed is resin-molded to form an integrally molded bobbin (4). A winding (9) is applied to the bobbin (4) to form an exciting coil, and the exciting coil is stored in a tubular metal case (3) to form a stator part (10). One end part of the stator part (10) is covered with a resin cap (18), and the outer peripheral parts of the cap (18) and the case (3) are resin-molded to form a motor cover (23). A rotor (1) is assembled in a center space from the other end opening part of the stator part (10), and the rotor (1) is rotatably supported, through bearings (7, 8) on locking parts (15, 15) integrally formed at both ends of the bobbin (4).