| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a rotor and a drive motor. <P>SOLUTION: A rotor and a drive motor capable of holding a high output even during high speed operation by increasing the inductance of the q-axis thereby preventing magnetic flux leakage is disclosed. The rotor comprises a rotor core which includes a hole being coupled to a shaft in the center part, and a module which includes a pair of first permanent magnets coupled to the rotor core and spaced apart from each other, and a first coupling part that couples one ends of the first permanent magnets to each other. <P>COPYRIGHT: (C)2013,JPO&INPIT |
