MAGNET RETENTION ON ROTORS

摘要

A rotor magnet retention device comprises a retainer body and a fastening device. The retainer body includes a bottom region, at least two angled side regions extending from the bottom region, and at least one opening extending through a bottom surface of the retainer body. The fastening device extends through the opening at a bottom surface of the retainer body to a rotor to flexibly position the retainer body relative to the rotor. A first angled side surface conformably communicates with a first magnet coupled to the rotor and a second angled side surface conformably communicates with a second magnet coupled to the rotor.