公开(公告)号：US10293718B1

公开(公告)日：2019-05-21

申请号：US15629268

申请日：2017-06-21

申请人： Filip Ilievski ,  John J. Baker ,  Kathryn C. Zhou ,  Matthew E. Last ,  Randol W. Aikin ,  Donald J. Novotney ,  Stephen P. Zadesky

发明人： Filip Ilievski ,  John J. Baker ,  Kathryn C. Zhou ,  Matthew E. Last ,  Randol W. Aikin ,  Donald J. Novotney ,  Stephen P. Zadesky

IPC分类号： B60N2/54 ,  B60N2/02 ,  B60N2/90

摘要： A seating system for a vehicle is disclosed. The seating system includes a support surface having a surface contour formed by first springs having fixed stiffness values, a frame, and second springs having adjustable stiffness values coupling the support surface and the frame. The first springs and the second springs together control motion of the support surface in relation to motion of the frame.