公开(公告)号：US11124100B1

公开(公告)日：2021-09-21

申请号：US16824892

申请日：2020-03-20

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Ranjit V. Kangane ,  Pramod Lokhande ,  Anand V. Iyer ,  Dan Negrut

IPC: B60N2/847 ,  B60N2/80 ,  B60N2/844 ,  B60N2/879 ,  B60N2/015 ,  B60N2/20 ,  B60N2/874 ,  B60N2/64

Abstract: A seat assembly includes a seat bottom, a seat back, and a head restraint. The seat back is connected to the seat bottom and is configured to pivot relative to the seat bottom between an unfolded position and a folded position. The head restraint is connected to the seat back and is configured to pivot relative to the seat back between an unfolded position and a folded position. The head restraint is configured to automatically pivot from its folded position to its unfolded position when the seat back pivots from its folded position to its unfolded position.