PROBLEM TO BE SOLVED: To provide a power generating device which is excellent in portability and versatility.SOLUTION: The power generating device is provided that is fitted to a bicycle having a crank, a pedal, and a pedal shaft which supports the pedal on the crank. The power generating device comprises a power transmission part which is mounted to the pedal shaft, and a power generation part which generates electric power by rotary motion transmitted from the power transmission part. By such a configuration, the power generating device can have both of such portability that the power generating device is portable while being received in an emergency bag for disasters, and such versatility that the power generating device can be easily fitted to any type bicycle and can be used.SELECTED DRAWING: Figure 1
【課題】可搬性と汎用性に優れた発電装置を提供する。【解決手段】クランクと、ペダルと、クランクにペダルを軸支するペダル軸とを有する自転車に取り付けられる発電装置であって、ペダル軸に装着される動力伝達部と、動力伝達部から伝達された回転運動により発電する発電部を備える発電装置を用いることによって防災バッグの中に入れて持ち歩ける可搬性と、どのような自転車にも簡便に取り付けて使用することができる汎用性を備えた発電装置を提供することが可能となる。【選択図】図1
POWER GENERATING DEVICE
発電装置
2017-07-27
Patent
Electronic Resource
Japanese