Seat device

Abstract

A seat device in which a seat main body provided with a seat cushion serving as a seat portion and a seat back serving as a backrest is arranged in a seat space set at a predetermined arrangement location, the seat device includes wheels configured to allow the seat main body to travel, and a support portion configured to support the seat main body. The support portion is disposed at the arrangement location so as to be disposed below the seat cushion, and the seat main body occupies the seat space by the seat cushion being detachably coupled to and supported by the support portion.

Dependencies are inferred from the claim text.