| 摘要 |
The invention relates to a drive system for a vehicle drivable by muscle force, in particular for a skateboard, said drive system comprising at least one axle and at least one wheel (1) which has an electric motor (10), wherein the electric motor (10) comprises a stator (11), which can be connected to the axle, and a rotor (12) which is rotatable about the stator. The invention is characterised in that the wheel (1) has a roller (20) which forms a running surface (24), wherein the roller (20) is or can be replaceably connected to the rotor (12). The invention further relates to a method for changing a roller (20) of such a drive system and to a production method. |
