公开(公告)号：US20240140352A1

公开(公告)日：2024-05-02

申请号：US18050840

申请日：2022-10-28

Applicant: AUTOLIV ASP, INC.

Inventor： David SCHNEIDER ,  Changsoo CHOI ,  Christina MORRIS

IPC: B60R22/20 ,  B60R21/0134 ,  B60R22/26 ,  B60R22/48

CPC classification number: B60R22/20 ,  B60R21/0134 ,  B60R22/26 ,  B60R22/48 ,  B60R2022/208

Abstract: A seatbelt of a vehicle includes a buckle tilt mounting device for a tongue plate coupled with a seatbelt webbing restraining an occupant seated in a vehicle seat. The buckle tilt mounting device includes a buckle assembly having a buckle and a buckle cable, and further includes a pre-tensioner system having a housing, a driving member, and a pre-tensioner cable. When the pre-tensioner system is actuated at a time of a vehicle collision or at a time a vehicle collision is anticipated, the driving member retracts the pre-tensioner cable inside the housing such that the buckle assembly is rotatably moved and configured to reduce submarining load on the occupant.