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1. 发明授权

US5704645A Occupant restraint system 失效
标题翻译：乘员约束系统
公开(公告)号：US5704645A
公开(公告)日：1998-01-06
申请号：US623080
申请日：1996-03-28
申请人： Kirk D. Arthurs , Barbara A. McKeehan
发明人： Kirk D. Arthurs , Barbara A. McKeehan
IPC分类号： B60R22/24 , B60R22/28
CPC分类号： B60R22/28 , B60R22/24
摘要： An occupant restraint system for a vehicle having an energy absorbing device. The energy absorbing device is attached to a vehicle pillar and is also attached to the vehicle's seat belt. When a predetermined load is placed on the seat belt, the energy absorbing device is activated to reduce the peak load. The energy absorbing device includes a spool rotatably mounted to the pillar, a wire member attached at one end to the spool, wound around the spool, and attached at another end to the seat belt. Tear resistant media at least partially encases the wire member and the spool such that as the wire member unwinds from the spool, it cuts through the tear resistant media thereby absorbing energy so as to reduce the peak seat belt load.
摘要翻译：一种用于具有能量吸收装置的车辆的乘员约束系统。能量吸收装置附接到车辆支柱并且还附接到车辆的安全带。当安全带上放置预定的载荷时，启动能量吸收装置以减小峰值载荷。能量吸收装置包括可旋转地安装到支柱的线轴，一端连接到线轴的线构件，缠绕在线轴上，并在另一端附接到座椅安全带。防撕裂介质至少部分地包住线构件和线轴，使得当线构件从线轴展开时，它切断穿过抗撕裂介质从而吸收能量，从而减小峰值安全带负载。

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