Elektrische Maschine mit einem Rotor und einem Stator

摘要

The electrical machine has a laminations packet (4) for the rotor (2) and/or the stator attached to the rotor hub (3) and/or the stator housing via plastic deformation of the latter. The laminations packet has a profiled bearing surface (5) for cooperating with the rotor hub or the stator housing, which is subjected to electromagnetic deformation for bringing it into contact with the bearing surface.