Electric generator for use with bicycle for energizing e.g. light device, has pinion coupled with reduction gear to generate electricity, and battery coupled to motor to receive electricity and linked to lighting device
摘要
<p>The generator has a housing (10) for attaching a bicycle frame (80). A wheel is equipped in the housing and coupled with a shaft (85) of a seat (8). A reduction gear is included in the housing and coupled with the wheel. A motor is included in the housing. A pinion is fixed in another shaft and coupled with a reduction gear to generate electricity. A battery is coupled to the motor to receive electricity, and is linked to a lighting device (53). An electrical coupling device is coupled to the battery. A circuit board is attached to the housing.</p>
