摘要 |
<p>A non-brush D.C. motor with a new improved stator comprises a stator base whose two side discs (3,4) have notches (28) and feet (22,23) so that the polar plates can engage with. By expanding the thinner lips of metal cylinder, the upper and lower polar plates can be fixed firmly with stator base. The central shaft post of housing base can pass through the inner perimeter of metal cylinder. <IMAGE></p> |