The invention discloses a permanent magnet rotor assembly, which comprises a wheel hub, fixed seats and permanent magnets, wherein the fixed seats are detachably and uniformly mounted on the wheel hubat equal intervals, the fixed seats are circularly distributed on the wheel hub, the permanent magnets are detachably connected with the fixed seats, the permanent magnets are circularly distributedin the wheel hub by virtue of the fixed seats, and the permanent magnets are circularly distributed in the wheel hub and form a rotating cavity. According to the permanent magnet rotor assembly, the permanent magnets are installed on the rotor through the fixed seats, the structure is simple, the installation is convenient, the structure is more stable, the use safety is improved, and manufacturing materials of the rotor are saved. In addition, the invention further provides a traction machine with the permanent magnet rotor assembly.

    本发明公开了一种永磁转子组件,包括轮毂、固定座及永磁体,固定座呈可拆卸的均匀且等间距的安装于轮毂上,固定座呈圆形的分布于轮毂上,永磁体呈可拆卸的与固定座连接,借由固定座以使永磁体呈圆形的分布于轮毂中,永磁体于轮毂中呈圆形的分布且形成一转动腔。本发明的永磁转子组件,通过固定座将永磁体安装于转子上,不仅结构简单、安装方便而且结构更稳定,也提高了使用安全性,还节省了转子的制造材料。另,本发明还提供了一种具有上述永磁转子组件的曳引机。


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    Title :

    Permanent magnet rotor assembly and traction machine


    Additional title:

    永磁转子组件及曳引机


    Contributors:
    LI WENCHENG (author)

    Publication date :

    2020-09-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / B66B Aufzüge , ELEVATORS



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