公开(公告)号：US11208018B1

公开(公告)日：2021-12-28

申请号：US17001975

申请日：2020-08-25

申请人： Ford Global Technologies, LLC

发明人： Juergen Koehler ,  Chris Fredriksson ,  Timothy Dunn ,  Linh Ngoc Doan

IPC分类号： B60N2/841 ,  B60N2/856

摘要： A headrest assembly includes a pivot pin rotatably coupled to a support structure. A pivot member extends outward from a headrest body and is coupled to the pivot pin. A lock assembly is disposed about the pivot pin and is operable between a disengaged condition and an engaged condition. In the engaged condition, rotation of the pivot pin relative to the support structure is generally prevented. A pulley wheel is operable to rotate about the pivot pin from a first position to a second position to prompt the lock assembly to enter the disengaged condition.