| 简介 |
An axial spoke type motor according to the present invention may include a stator which has a stator core radially formed around the axis of rotation; a rotor which is parallel to the stator along the axis of rotation, a rotor core radially arranged, and a permanent magnet radially arranged between the rotor cores; and a rotor housing for non-scattering prevention which surrounds the outer surface of the rotor in a radial direction and prevents the scattering of the permanent magnet when the rotor is rotated. An axial spoke type motor according to the present invention solves the scattering of a permanent magnet by combining the rotor housing for non-scattering prevention with the edge of a rotor in a spoke type motor using a non-rare earth element permanent magnet. Meanwhile, the rotor and the stator are arranged in an axial direction. Thereby, the rotor housing for non-scattering prevention doesn′ t the flow of the magnet flux. Relatively high power and high speed and high torque can be obtained compared to a general motor.COPYRIGHT KIPO 2015 |
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