AXIAL GAP TYPE MOTOR

摘要

Provided is an axial gap type motor comprising a rotor made rotatable on the axis of rotation, and a first stator and a second stator arranged to confront each other across the rotor on the two sides of the rotation axis direction of the rotor. The rotor includes a plurality of main permanent magnets having magnetizing directions in the rotation axis direction of the rotor and arranged in the circumferential direction of the rotor, a partition member arranged between the main permanent magnets adjoining in the circumferential direction of the rotor and containing a nonmagnetic material, and auxiliary permanent magnets having magnetization directions perpendicular to the rotation axis direction and the radial direction of the rotor and arranged on the two sides of the rotation axis direction of the rotor with respect to the partition member.