| 摘要 |
<p>A rotor core comprises a round rotor main body forming a rotor and salient poles provided along the periphery of the main body. The rotor core is constituted by forming unit rotors spaced at salient pole intervals such that a prescribed number of salient poles are removed from all the salient poles, by winding wires on salient poles of the unit rotors which are separated, and by combining the unit rotors with the cores mutually shifted at prescribed angle to assemble them into a rotor core.</p> |
