Patent ID: 6765362
Filing Date: 2004-07-20
Classification: H02J

Abstract:
A battery charging system for charging a battery of a personal mobile electrical apparatus connected to a bicycle, the battery charging system comprising:a) a dynamo connected to a wheel of the bicycle and generating a power supply when the bicycle is operated, the dynamo being electrically connected to at least one bicycle lamp; b) a rectifier output voltage regulator electrically connected to the dynamo and producing a DC output power; c) an electric connector electrically connected to the rectifier output voltage regulator and removably connected to the personal mobile electrical apparatus for charging the battery of the personal mobile electrical apparatus; and d) a battery charger holder connected to the electric connector and the bicycle, and releasably holding the personal mobile electrical apparatus, wherein the battery of the personal mobile electrical apparatus is charged by the DC output power produced by the rectifier output voltage regulator.