Patent ID: 6386731
Filing Date: 2002-05-14
Classification: B60Q,F21S,F21W,Y10S

Abstract:
A light emitting rotating body on an automobile comprising:a rotating body composed of a wheel, a wheel cap, a hub rotating disc with screw bolts, and a tire inlaid around said wheel; a generating mechanism including an extra miniature generator mounted on said rotating body, a three dimensional vane for driving said generator rotor, an eccentric swinging block and a bearing disc with associated transmission gear wheel for continuously driving said generator by enhancing rotation of said rotating body so as to generate continuously effective electrical power; a light emitting unit operatable with AC/DC power supply, accommodated in a protecting enclosure, and connected to an electronic rectifier circuit; and a fixing base to be mounted on said rotating body, or to be fixed to the screw unit of air valve seat of said tire; with this structure, said extra miniature generator is driven by rotation of said rotating body and produces electrical power to supply said light emitting unit.