发明名称 Seating Arrangement
摘要 A seating arrangement includes an upwardly-extending back arrangement movable between an upright and reclined positions, and a seat arrangement that includes a first link member extending horizontally and having forward and rearward portions, a second link member spaced from the first link member, a third link member coupled to the first and second link members and substantially flexible along a majority of a length thereof, and a fourth link member operably coupled to the first and second link members, the fourth link member being substantially rigid along a majority of a length thereof, wherein the link members cooperate to form a linkage arrangement, and wherein the seat arrangement moves in a rearward direction as the back arrangement is moved between the upright position and the reclined position.
申请公布号 US2016296026(A1) 申请公布日期 2016.10.13
申请号 US201615096809 申请日期 2016.04.12
申请人 Steelcase Inc. 发明人 Ludwig James Nolan;Deevers Nickolaus William Charles;Heidmann Kurt;Smith Bruce Michael;Spoelhof Mark William
分类号 A47C7/44;A47C5/12;A47C7/16 主分类号 A47C7/44
代理机构 代理人
主权项 1. A seating arrangement, comprising: an upwardly extending back arrangement movable between an upright position and a reclined position; and a seat arrangement, comprising: a first link member extending substantially horizontally, the first link member having a forward portion and a rearward portion and configured to support a seated user thereon;a second link member spaced from the first link member;a third link member operably coupled to the forward portion of the first link member and to the second link member, the third link member being substantially flexible along a majority of a length thereof; anda fourth link member operably coupled to the rearward portion of the first link member and to the second link member, the fourth link member being substantially rigid along a majority of a length thereof; and wherein the first link member, the second link member, the third link member and the fourth link member cooperate to form a linkage arrangement, and wherein the seat arrangement moves in a rearward direction as the back arrangement is moved between the upright position and the reclined position.
地址 Grand Rapids MI US