公开(公告)号：US09362785B2

公开(公告)日：2016-06-07

申请号：US13670423

申请日：2012-11-06

Applicant: LCDrives Corp.

Inventor： Russel H. Marvin ,  Thomas Johnson

IPC: H02K1/16 ,  H02K1/14 ,  H02K3/18 ,  H02K3/24 ,  H02K3/52 ,  H02K9/19 ,  H02K15/04

CPC classification number: H02K1/148 ,  H02K3/18 ,  H02K3/24 ,  H02K3/522 ,  H02K9/19 ,  H02K15/045

Abstract: A permanent magnet motor, generator or the like that is constructed with a concentrated winding using a separate tooth. This tooth is preloaded in such a way to achieve high structural rigidity and good magnetic performance.

Abstract translation: 永磁电动机，发电机等，其使用单独的齿构成集中绕组。 该齿以这样的方式被预先加载，以实现高结构刚性和良好的磁性能。

公开(公告)号：US09379585B2

公开(公告)日：2016-06-28

申请号：US13670429

申请日：2012-11-06

Applicant: LCDrives Corp.

Inventor： Russel H. Marvin ,  Thomas Johnson

IPC: H02K3/12 ,  H02K3/18 ,  H02K3/24 ,  H02K15/04

CPC classification number: H02K3/18 ,  H02K3/24 ,  H02K15/045 ,  Y10T29/49009

Abstract: A permanent magnet motor, generator or the like that is constructed with a concentrated winding and edge form wound stator coils. This achieves less eddy current losses in the windings as well as a much higher power density than conventional techniques.

Abstract translation: 永久磁铁电动机，发电机等构成有集中绕组和边缘形式缠绕的定子线圈。 这在绕组中实现较少的涡流损耗以及比常规技术高得多的功率密度。