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发明公开
CN101459356A 永磁体模块和包括该模块的电机转子 失效 - 权利终止 转让

永磁体模块和包括该模块的电机转子
摘要：
本发明的目的是永磁体模块(2)，其包括至少两个永磁体(6)，其中第一磁极在第一平表面(20)上并且第二磁极在第二平表面上，以及至少部分地包围永磁体(6)的盖(3)。根据本发明，模块的盖(3)是导磁的，并且包括基本上覆盖永磁体的第一平表面(20)的顶面，以及基本上覆盖永磁体的第二平表面的底面(3)。盖(3)在永磁体(6)的侧面(24)至少部分地开放。本发明的另一个目的是用于电机的转子，该转子具有装配到相应模块内的永磁体。
摘要（英）：

The object of the invention is a permanent magnet module comprising at least two permanent magnets with the first magnetic pole on the first plane surface and the second magnetic pole on the second plane surface, and a cover at least partially enveloping the permanent magnets. According to the invention the cover of the module is magnetically conductive and comprises a top surface, substantially covering the first plane surface of the permanent magnet, and a bottom surface, substantially covering the second plane surface of the permanent magnet. The cover is at least partially open at the side surfaces of the permanent magnet. Another object of the invention is a rotor for an electrical machine, the rotor having permanent magnets fitted into a corresponding module.

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