| 摘要 |
<p>A dc-micromotor comprises an armature including a disc shaped support member (2) and a cylindrical coil arrangement (1); the support member (2) bears a plurality of radially extending conductor parts (3'') which are connected at one end to a respective commutator segment (3') and at the other end to a respective connection (5) of the coil arrangement (1); and the conductor parts (3'') have along the support member a surface visible from outside the support member, which surface has a higher light reflecting power than the adjacant surface of the support member. <IMAGE></p> |
