| 摘要 |
PURPOSE:To reduce the number of parts and to decrease the number of assembling steps by forming a yoke of a pole contacted with the inner periphery of magnet, a body contacted with the outer periphery of the magnet and a coupler for coupling them. CONSTITUTION:A yoke 2 is formed of a pole 2b contacted with the inner periphery of an arcuate magnet 1, a yoke body 2a contacted with the outer periphery of the magnet 1 and a coupler 2c for coupling the pole 2b with the body 2a. The magnet 1 is secured between the pole 2b and the body 2a of the yoke 2 to form a rotary electric machine. When assembling this machine, the body 2a is coupled by a coupler 2d in series, the magnet 1, the body 2a, the coupler 2c are secured by an adhesive 5, and the coupler 2d is then cut. Thus, since the pole 2b does not become another part, the assembling can be ready. |
