公开(公告)号：US11264875B2

公开(公告)日：2022-03-01

申请号：US16798777

申请日：2020-02-24

Applicant: Vitesco Technologies GMBH

Inventor： Dragos Murgoci

IPC: H02K21/02 ,  H02K1/27 ,  H02K1/2786

Abstract: A rotor for an electric machine of a vehicle. The rotor includes permanent magnets, receptions for the permanent magnets and deformation components. The permanent magnets are adapted to be deformed elastically and are arranged within the receptions, which are designed such that the permanent magnets may deform within the receptions. The deformation components are adapted to deform the permanent magnets such that at least one of a magnetic induction, a conductor length and a rotor radius is adjusted.