Nidec Corporation

Kazutoshi Matsuda

Yoshinobu Nakamura

Daisuke Ogasawara

Takaaki Bando

Tsutomu Furukawa

In an aspect of the motor of the present invention, the motor includes a shaft centered on a center axis extending in a predetermined direction, and a stator located radially outside of the shaft. The stator has a coil wound around the stator. The motor further includes a housing member having a substantially cylindrical shape with a bottom, where the housing member accommodates substantially the entire stator, and supports the shaft, a cooling medium with which the housing member is filled, where the stator and the coil is immersed in the cooling medium, and a rotor that rotates radially outside of the housing member with the center axis of the shaft as a rotation center.

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Kyoto, Japan

Kazutoshi Matsuda