ELECTRIC MACHINE AND METHOD FOR DYNAMICALLY BALANCING THE ROTOR OF SAID ELECTRIC MACHINE

摘要

The present invention relates to an electric machine which includes a stator and a rotor (10), said rotor (10) being made up of a rotor (10) body (20) which comprises a stack of metal sheets (14) and is placed on a rotor (10) shaft (12). According to the invention, the rotor (10) includes at least one recess (38) for receiving at least one mass (48) for dynamically balancing said rotor (10).