| 摘要 |
An improved structure for electrical machines generally comprises a plurality of stator modules, a supporting member, and at least one outer rotor. The stator modules are interconnected to form a stator core and define a total of seventy-two slots. The supporting member is fixedly mounted with the stator modules at a circumference thereof. The outer rotor is provided with a plurality of magnetic members for magnetically interaction with the stator modules. Thereby, the stator core thereof can be fabricated in a modularized way, so that the disadvantage of having to cut out a large central part of a stator core, as in conventional structures, can be overcome; moreover, the stator core thereof can cooperate with a rotor that employs iron-oxides magnets, to achieve a high power output and to increase the good rate of product.
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