公开(公告)号：WO2021144736A1

公开(公告)日：2021-07-22

申请号：PCT/IB2021/050261

申请日：2021-01-14

Applicant: GHSP, INC.

Inventor： MITTEER, David Michael ,  MCMACKIN, Nathaniel Joseph ,  VECELLIO, Bradley John ,  HE, Jian Peng

IPC: H02K1/02 ,  H02K1/22 ,  H02K15/02

Abstract: A rotor assembly for use with a stator is disclosed. The rotor assembly includes a shaft that defines at least one outer diameter. The rotor assembly also includes a body that defines at least one interior diameter. The shaft is received within the at least one interior diameter of the body. The body is provided with a magnetic field with alternating polar arrangements as a function of a circumferential position about a circumference of the body.