Patent ID: 6885130

Claim:
An efficient motor with upper and lower permanent magnets and multiple rotor arm coils comprising in addition to an axle, at least one field magnet surrounding at least in part the rotor in its plane of rotation, commutator bars, brushes, and an armature: a) a top permanent magnet held in place above a rotor, and a bottom permanent magnet held in place below the rotor, the rotor being rotatable on an axle aligned with a central axis of the top permanent magnet and of the bottom permanent magnet, by which sections of the rotor are in turn magnetized with a polarity matching the top-to-bottom aligned polarity of the top and bottom permanent magnets; b) individual inductive wire coils wound around a portion of a plurality of rotor arms radiating from a rotor axle, the portion being adjacent to an end of each respective rotor arm, the coils being arranged as in an armature of a direct current electric motor, electrified through a commutator and brushes such that the coils produce the same magnetic polarity in the rotor overall as is produced in the rotor by the top and bottom permanent magnets; whereby the amount of electricity required to run the motor is less than if it comprised just the axle, the field magnet, the commutator bars, the brushes, and the armature.