Patent ID: 10250111

Abstract:
Exchangeable stator components are selected and exchangeable rotor components are selected to transform a motor from one motor class to another motor class. A motor comprises at least two stator rings, at least two outer rotor rings, a first input, and a second input. The first input comprises at least one exchangeable stator component selected from a stator component group consisting of a stator spacer ring and an axially magnetized stator magnet ring. The second input comprises at least one exchangeable rotor component from a rotor component group consisting of a rotor spacer ring and an axially magnetized rotor magnet ring. The first input and the second input determine a motor class for the motor, the exchangeable stator component being exchangeable for a different exchangeable stator component to manufacture another motor having a different motor class, the exchangeable rotor component being exchangeable for a different exchangeable rotor component to manufacture another motor having another different motor class.