ELECTRIC MOTOR, IN PARTICULAR FOR A HYBRID DRIVE SYSTEM OF A VEHICLE

摘要

The invention relates to an electric motor, in particular for a hybrid drive system of a motor vehicle, comprising a rotor (6) and a stator (7), said stator (7) surrounding the rotor (6) and the rotor (6) is secured to a rotor support (13). In order to prevent axial and radial play of the rotor lamination stack on the rotor support, without generating tensions which are too high as a result of a transverse press fit, a rotor lamination stack (12) of the rotor (6) is connected to the rotor support (13) by means of a tongue and groove assembly (19, 22) and a transverse press fit.generat