| 摘要 |
<p>A device for at least partially driving a vehicle, such as a golf buggy, a trolley, or a parcel carrier, which is adapted to be pushed or pulled by an operator in a forward or a reverse direction is disclosed. The device comprises (a) a wheel adapted to rotate about an axle of the vehicle, the wheel having an internal chamber; and (b) an electromagnetic assembly located in the chamber operable to provide drive for the vehicle.</p> |
