| 摘要 |
PROBLEM TO BE SOLVED: To connect an outer periphery of a wheel-like stator directly to a wheel-like case by forming the case of a magnetic material. SOLUTION: A motor structure is reduced in a radial size and decreased in the number of components by directly connecting the wheel-like case (1) made of the magnetic material to the outer periphery (4a) of the wheel-like stator (4). |
