An electric motor assembly to supply torque is disclosed where the assembly includes a stator modules having a plurality of stator windings, each stator winding configured to receive high-voltage, alternating current; a rotor assembly, each rotor assembly having a hub and plurality of magnets arranged on the hub, the plurality of magnets each having magnetic north and south poles where the plurality of magnets are arranged along an outer periphery of the hub to alternate the magnetic north and south poles; and a main shaft to supply the torque, wherein at least one of the one or more rotor assemblies is configured to rotate the main shaft, and the at least one of the one or more rotor assemblies is associated with and concentrically contained within the one or more stator modules, the at least one of the one or more rotor assemblies being rotatable relative to the one or more stator modules
HIGH-TORQUE ELECTRIC MOTOR ASSEMBLY
2020-12-03
Patent
Electronic Resource
English