STATOR OR ROTOR FOR AN ELECTRICAL MOTOR WITH A ROTATING OR GLIDING FIELD

摘要

A stator or rotor (10) of an electric motor comprises a permanent magnet (18) for generating a magnetic flux, a magnetic flux guide (13), for guiding the magnetic flux, a recess (16) in the magnetic flux guide(13), for accommodating the permanent magnet (18) and an elastic section (17) of the magnetic flux guide (13). The recess (16) is smaller than the permanent magnet (18) in at least one direction with the elastic section (17) in a relaxed state.