| 摘要 |
A generator for a bicycle has a frame, a mounting bracket and a disk. The frame has an axle. The mounting bracket is mounted on the frame and has an open slot and at least one stator mounted in the open slot and each of the at least one stator having a coil mounted around a cylinder. The disk is mounted rotatably on the axle, rotatably engages the open slot and has a center and multiple permanent magnets. The permanent magnets are mounted on the disk, arranged circularly relative to the center and selectively move into the open slot to align the at least one stator so that induced current is generated by rotating the disk in the open slot. The generator generates electricity for electronic devices on the bicycle.
|
