公开(公告)号：US09950682B1

公开(公告)日：2018-04-24

申请号：US15439483

申请日：2017-02-22

Applicant: Autoliv ASP, Inc.

Inventor： James Gramenos ,  George Evans ,  Jackie Wang ,  Kevin Joseph Dewey ,  David Funnell ,  Christmann Xavier

IPC: B60R22/00 ,  B60R21/01 ,  B60N2/30 ,  B60R22/46 ,  B60R22/48 ,  B60R21/207 ,  B60R21/017

CPC classification number: B60R21/017 ,  B60N2/3097 ,  B60R21/01546 ,  B60R2021/01272

Abstract: A motor vehicle occupant restraint system is provided. The system may include an occupant seat, a vehicle electronic control unit, a seat electrical circuit, and an electrical coupling between the vehicle electronic control unit and the seat electrical circuit. The occupant seat may have a mounting mechanism for enabling the seat to be removably mounted to a structural component of the motor vehicle, the occupant seat may further include at least one occupant restraint mechanism. The vehicle electronic control unit may be affixed to the motor vehicle for controlling the occupant restraint mechanism. The electronic coupling may utilize electrical conductors that are attached to and extend along the webbing of the seatbelt.

公开(公告)号：US09266498B2

公开(公告)日：2016-02-23

申请号：US13826680

申请日：2013-03-14

Applicant: Autoliv ASP, Inc.

Inventor： Kevin Joseph Dewey ,  Thomas James Herbert ,  Jan Pontus Söderström

IPC: B60Q1/00 ,  G08B21/00 ,  B60R22/48 ,  A44B11/25

CPC classification number: B60R22/48 ,  A44B11/2503 ,  B60R2022/4816

Abstract: A seatbelt restraint system includes a seatbelt buckle housing having a printed circuit board, a slider, and an ejector. The printed circuit board includes a circuit where the output signal can be altered in response to translation of the ejector and the slider. A predetermined voltage can be applied to the circuit and the output signal can be detected in the circuit to determine the position of the ejector and the slider based on the detected altered output signal. In the event of a fault in the system, the resultant output signal of the circuit will be different than the expected output signal of the buckled and unbuckled states.

Abstract translation: 安全带约束系统包括具有印刷电路板，滑块和喷射器的安全带扣环。 印刷电路板包括电路，其中输出信号可以响应于喷射器和滑块的平移而改变。 可以向电路施加预定电压，并且可以在电路中检测输出信号，以基于检测到的改变的输出信号确定喷射器和滑块的位置。 在系统故障的情况下，电路的合成输出信号将不同于带扣和未弯曲状态的预期输出信号。