公开(公告)号：US20030116954A1

公开(公告)日：2003-06-26

申请号：US10319761

申请日：2002-12-13

Applicant: Autoliv Development AB

Inventor： Klaus-Peter Singer

IPC: B60R022/00

CPC classification number: B60R22/24 ,  B60R2022/1806

Abstract: A securement arrangement for a seat belt closure of a three-point seat belt system in a vehicle comprises an anchor piece secured to the vehicle, a closure body, and a generally U-shaped closure body retaining assembly for mounting the closure body on the anchor piece. A spring disposed between a pair of U-forming legs of the closure body retaining assembly biases the closure body into its home position. A contact element emits a signal to be processed by an onboard signal processing unit when the closure body, due to the application thereto of a load imposed by the seat belt, is displaced so as to overcome the biasing force of the spring. The contact element correspondingly moves out of contact and emits a signal in response to its movement out of contact.

Abstract translation: 用于车辆中的三点式安全带系统的安全带封闭件的固定装置包括固定到车辆上的锚固件，封闭件主体和用于将封闭件主体安装在锚固件上的大致U形的封闭件主体保持组件 片。 设置在封闭体保持组件的一对U形成腿之间的弹簧将封闭体偏压到其初始位置。 接触元件发出由车载信号处理单元处理的信号时，由于施加到由安全带施加的负载而导致的闭合体被移位以克服弹簧的偏置力。 接触元件相应地移动离开接触并响应于其移动脱离接触而发出信号。