US Patent 7036884 Foldable rear seat arrangement for vehicles

A seat arrangement (16) for a vehicle comprises at least two vehicle seats (18, 20) arranged behind each other, each comprising a seat part (24) and a seat back (22), with the seat backs (22) being foldable against the associated seat part (24) into a cargo loading floor position for providing a cargo loading floor with at least the seat back (22) of the vehicle seat (20) located behind comprising a headrest (26). The seat back (22) of the vehicle seat (18) located in front comprises a recess (28) into which the headrest (26) of the vehicle seat (20) located behind is insertable in the loading floor position in such a manner that a substantially gapless loading floor may be formed.