公开(公告)号：US20150061441A1

公开(公告)日：2015-03-05

申请号：US14464949

申请日：2014-08-21

Applicant: Regal Beloit America, Inc.

Inventor： Daniel Shawn Figgins ,  Harold Clifton Kingrey ,  Michael Allen Marks ,  Jeffrey Alan Hall ,  Subhash Marutirao Brahmavar ,  Alan Jacob Manz ,  David Allen Clendenen ,  Rafal Pawel Rohoza

IPC: H02K1/27 ,  H02K15/02 ,  H02K21/00

CPC classification number: H02K1/30 ,  H02K1/2773 ,  Y10T29/49012

Abstract: An electric machine includes a machine housing and a stator disposed at least partially within the housing. The electric machine also includes a radially embedded permanent magnet rotor disposed at least partially within the housing and an endcap. The rotor has at least one radially embedded permanent magnet that is configured to provide increased flux to reduce motor efficiency loss. The endcap is operably connected to a distal portion of the rotor.

Abstract translation: 电机包括机壳和至少部分地设置在壳体内的定子。 电机还包括至少部分地设置在壳体内的径向嵌入式永磁转子和端盖。 转子具有至少一个径向嵌入的永磁体，其构造成提供增加的通量以降低电动机效率损失。 端盖可操作地连接到转子的远端部分。