| 摘要 |
The invention relates to a pedal-assist bike comprising a front wheel and a rear wheel, as well as an all-wheel drive system in turn comprising:
- a first electric motor acting on the front wheel,
- a second electric motor acting on the rear wheel, and
- a processor configured for independently controlling said motors in the event that the rotational speed of the wheels is different, the motors acting to equalize the rotational speed of the front and rear wheels. |
