公开(公告)号：US20130181566A1

公开(公告)日：2013-07-18

申请号：US13675648

申请日：2012-11-13

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sung-Il KIM ,  Sung-Hyuk PARK

IPC: H02K1/27

CPC classification number: H02K1/274 ,  H02K1/276 ,  H02K1/278 ,  H02K2201/03 ,  H02K2201/15 ,  H02K2213/03

Abstract: A rotor is and a motor including the rotor and a stator are provided. The rotor includes a rotor core and rotor poles. The rotor poles are arranged circumferentially around the rotor core, and each of the rotor poles is formed in an asymmetric shape. The stator is spaced apart from the rotor and includes slots configured for a coil to be wound therearound.

Abstract translation: 设置有转子和包括转子和定子的电动机。 转子包括转子芯和转子极。 转子磁极围绕转子铁芯周向地布置，并且每个转子磁极形成为不对称的形状。 定子与转子间隔开并且包括构造成用于缠绕在其周围的线圈的槽。