High-torque output permanent magnet rotor
A permanent magnet rotor and high-torque technology, applied in the field of electric motors, can solve the problems of poor chemical resistance, large motor cogging torque, and limited motor power, and achieve a stable and reliable overall structure, low torque ripple, and low Effect of eddy current loss
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[0023] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.
[0024] see figure 1 and figure 2 , which shows a structural example scheme of a high-torque output permanent magnet rotor given in this example.
[0025] It can be seen from the figure that the high torque output permanent magnet rotor 100 is mainly composed of a rotating shaft 110 , a supporting part 120 , an iron core 130 , and a permanent magnet ring 140 to realize torque output.
[0026] In this solution, the permanent magnetic ring 140 is wrapped on the outside of the iron core 130 to form a whole, and the rotating shaft 110 is coaxially installed in the iron core 130 . Cooperating with it, the supporting part 120 is arranged between the rotating shaft 110 and the iron core 130, forms a support and fixation to the rotating shaft 110 and ...
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