| 摘要 |
A powered unicycle device, comprising: a single wheel; a motor adapted to drive the wheel; a balance control system adapted to maintain fore-aft balance of the unicycle device by controlling the motor; at least one foot platform for supporting a user of the unicycle device; and a casing comprising at least two casing portions adapted to be movable between a closed configuration, in which the outer rim of the wheel is substantially covered, and an open configuration, in which at least a portion of the outer rim of the wheel is exposed for contacting a ground surface. |
