The RS-Airport, an attendant-propelled wheelchair and one for carrying, has been developed for the transport of disabled passengers. Its drum brake system can be activated by only one lever.
Two lockable leg frames allow a proper position of the legs. When extended, the frames can be used for carrying the wheelchair together with the push bar at the backrest. So, the user can - if necessary - be carried from three persons. Before that, he has to buckle the seatbelt.
Before changing into the seat of the airplane, the footrests and the frames should point to the inside. That reduces the length of the wheelchair and thus facilitates the changing of seats. The RS-Airport has an adaptable head rest.