GENERATOR USING SPINNING BRUSH

摘要

PURPOSE: A DC generator is provided to generate power by generating an induced electromotive force in a coil for power generation by rotating a brush. CONSTITUTION: A field pole generator(140) comprises an iron core and a coil. A coil is wound around the iron core. A coil(150) for power generation surrounds the field pole generator. A commutator(160) includes a plurality of commutator pieces. Each commutator piece is connected to the coil of the field pole generator. A rotor(113) includes a brush for supplying DC. The brush for DC supply is closely adhered to the outer side of the commutator. A motor(110) rotates the rotor.