| 摘要 |
The foot-step is operable by a mechanism including a guide device below the floor of the vehicle for extension of the step outside one side of the vehicle in an outwards/downwards movement and retraction in the opposite direction. …<??>The foot-step comprises a support structure (3) over which an endless mat (18) is stretched, and means for retaining a portion (19) of the mat (18) in the direction of movement of the foot-step, but not in the vertical direction. |
