公开(公告)号：US06337526B1

公开(公告)日：2002-01-08

申请号：US09539904

申请日：2000-03-31

Applicant: Kuo-cheng Lin ,  Wen-shi Huang ,  Te-tsai Chuang

Inventor： Kuo-cheng Lin ,  Wen-shi Huang ,  Te-tsai Chuang

IPC: H02K709

CPC classification number: H02K1/06 ,  H02K1/145 ,  H02K21/227 ,  H02K2201/12

Abstract: A stator structure comprising a plurality of upper spaced apart tabs substantially circularly arranged and formed on a first plane; and a plurality of lower spaced apart tabs substantially circularly arranged, complementary to the plurality of upper spaced apart tabs, and formed on a second plane parallel to the first flat surface, characterized in that the outer portion of each of the plurality of lower spaced apart tabs or upper spaced apart tabs extends to a position below or above the magnetic belt of the rotor so as to employ the magnetic force generated by the magnetic belt and the lower spaced apart tabs or upper spaced apart tabs to maintain balancing of the rotor while rotating.

Abstract translation: 一种定子结构，包括多个上部间隔开的翼片，其基本上圆形地布置并形成在第一平面上; 以及与所述多个上部间隔开的突片互补的大致圆形布置的多个下部间隔开的突片，并且形成在平行于所述第一平坦表面的第二平面上，其特征在于，所述多个下部间隔开的每一个的外部部分 凸片或上部间隔开的凸片延伸到转子的磁带的下方或上方的位置，以便使用由磁带和下部间隔开的凸片或上部间隔开的凸片产生的磁力，以保持转子在旋转时的平衡 。