METHOD FOR PRODUCING A ROTOR ASSEMBLY FOR A ROTATING ELECTRICAL MACHINE, ESPECIALLY AN ALTERNATOR

摘要

The invention relates to a method for producing a rotor assembly for a rotating electrical machine, especially an alternator, the rotor assembly comprising two rotors (20; 22) defining between themselves at least one inter-rotor space (28) suitable for accommodating at least one magnet structure (30), which comprises at least one index mark, the method comprising the following step: positioning the magnet structure (30) against at least one of the rotors, using the index mark (75) to identify a direction of orientation of the magnetization of the magnet structure.