公开(公告)号：WO2015081419A1

公开(公告)日：2015-06-11

申请号：PCT/CA2014/000867

申请日：2014-12-05

Applicant: FORCE 3 INNOVATIONS INC.

Inventor： MULLEN, Darrell, J. ,  LEGER, Shawn ,  LEGACE, Bruno

IPC: A47C7/14 ,  A47C7/46 ,  B60N2/02 ,  B60N2/68

CPC classification number: A47C7/14 ,  A47C1/032 ,  A47C7/022 ,  A47C7/024 ,  A47C7/16 ,  A47C7/40 ,  A47C7/46 ,  B60N2/02 ,  B60N2/0224 ,  B60N2/0284 ,  B60N2/162 ,  B60N2/1675 ,  B60N2/4263 ,  B60N2/62 ,  B60N2/643 ,  B60N2/66 ,  B60N2/68 ,  B60N2205/30

Abstract: Structures of seating systems for human users are disclosed. In one embodiment, the structure comprises: a frame; a seat structure supported by the frame; and a back rest structure supported by the frame. The seat structure comprises a thigh support region and a pelvic support region where the pelvic support region defines a pelvic well for receiving an ischial tuberosity of the user and also provides a fulcrum to assist in rotating the pelvis of the user. The back rest structure comprises a gluteal panel for supporting a gluteal mass of the user and a posterior superior iliac spine (PSIS) panel disposed above the gluteal panel. The PSIS panel is adjustable to cause movement of a PSIS of the user and cooperate with the pelvic well to cause rotation of the pelvis of the user about the fulcrum provided by the pelvic well.

Abstract translation: 披露了用户座椅系统的结构。 在一个实施例中，该结构包括：框架; 由框架支撑的座椅结构; 以及由框架支撑的靠背结构。 座椅结构包括大腿支撑区域和骨盆支撑区域，其中骨盆支撑区域限定骨盆井，用于接收使用者的坐骨结节，并且还提供支撑以帮助旋转使用者的骨盆。 背部支撑结构包括用于支撑使用者的臀部块的臀部面板和设置在臀部面板上方的后上髂骨（PSIS）面板。 PSIS面板是可调节的，以引起使用者的PSIS的移动并与骨盆相配合，以使使用者的骨盆围绕由骨盆井提供的支点旋转。