Patent ID: 9022405
Filing Date: 2015-05-05
Classification: B60R,E06C

Abstract:
1. A retractable stair assembly for a vehicle, where the vehicle has a frame, said stair assembly comprising: a track assembly adapted to be engaged to a portion of the vehicle's frame; a step assembly having a first end and a second end; a pivot assembly securing the first end of the step assembly to a first end of the track assembly; wherein the step assembly is movable between a storage position and an operational position; and when the step assembly is in the storage position the step assembly is disposed within a space defined in the track assembly; and when the step assembly is in the operational position, the step assembly extends outwardly and downwardly from the first end of the track assembly and is adapted to extend downwardly from the vehicle and toward a ground surface upon which the vehicle rests; and a first support is positioned a spaced distance beneath the track assembly; and wherein the first support includes a first surface upon which the step assembly rests when the step assembly is in the storage position; and wherein said track assembly comprises: