| 摘要 |
A magnet installation structure of a radial core type motor is provided to prevent the degradation of output and efficiency and the increase of outer appearance and weight of the motor by using a ferrite type magnet with weak magnetic force. In a radial core type motor, a stator is installed along the circumference by being wound with a coil forming a magnetic field by being fixed to a body frame. A rotor(30) is installed with a magnet rotating by interaction with the magnetic wave generated in the stator. The magnet has a convex shape, and a convex part of a center part of the magnet is installed toward the inner direction where the stator is installed. The magnet is a single magnet formed in a curve.
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