公开(公告)号：US11554696B2

公开(公告)日：2023-01-17

申请号：US17494764

申请日：2021-10-05

申请人： Lear Corporation

发明人： Zhiqiang Hu ,  Junjie Mo ,  Suhua Zhou ,  Jianliang Ma ,  Rahul Deshmukh ,  Yue Zuo

IPC分类号： B60N2/42 ,  B60N2/68 ,  B60N2/52 ,  B60N2/50 ,  B60N2/70 ,  B60N2/427

摘要： An anti-submarine arrangement for a vehicle seat includes an elongated member pivotably attached between opposing members of a seat bottom support structure. A leg is fixedly attached to the elongated member and pivotably attached to a structural portion of the vehicle seat. The elongated member is rotatable forward and downward relative to the structural portion of the vehicle seat. A damper arrangement is attached to the leg and to the structural portion of the vehicle seat. The damper arrangement opposes a forward and downward rotation of the elongated member.