专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06305713B1 Four point restraint apparatus 失效
标题翻译：四点约束装置
公开(公告)号：US06305713B1
公开(公告)日：2001-10-23
申请号：US09472287
申请日：1999-12-27
申请人： James Frederick Pywell , Stephen William Rouhana , John William Melvin , Joseph D. Mc Cleary , John Robert Hiben , Raymond J. Saydak , Kenneth H. De Saele
发明人： James Frederick Pywell , Stephen William Rouhana , John William Melvin , Joseph D. Mc Cleary , John Robert Hiben , Raymond J. Saydak , Kenneth H. De Saele
IPC分类号： B60R2248
CPC分类号： B60R22/26 , B60N2/2222 , B60N2/879 , B60R22/02 , B60R22/341 , B60R2022/027 , B60R2022/1825 , B60R2022/4609 , B60R2022/4614
摘要： A four point restraint apparatus for a vehicle includes in a preferred embodiment a first pair of flexible lap belts connected at laterally opposite sides of a seat cushion with inner ends transversely connectable to one another across pelvic regions of an occupant and a second pair of flexible shoulder belts connected to a support in the vehicle body and extending forward of the seat back adjacent the neck and across the clavicle of the occupant. The shoulder belts extend from the clavicle essentially parallel downward across front edge portions of the occupant's rib cage to laterally spaced attachment with the lap belts adjacent pelvic regions of an occupant. Additional features of the preferred apparatus include a ramp sloping upward toward a forward edge of the cushion; an upwardly adjustable load-carrying headrest in the seat back for guiding the shoulder belts over the clavicle of an occupant; a load-limiting retractor or laterally spaced dual load-limiting retractors connecting the shoulder belts to the seat back; one or more dynamic pretensioners connected with the lap belts; and maintaining the spacing of the shoulder belts at a constant approximately 62.5 mm lateral offset in opposite directions from a center of the occupant's position over a distance from the clavicle of the occupant to connection with the lap belts.
摘要翻译：一种用于车辆的四点约束装置包括在优选实施例中的第一对柔性搭接带，其在座垫的横向相对侧连接，内端在横向穿过乘员的骨盆区域彼此横向相连，而第二对柔性肩皮带连接到车体中的支撑件，并且靠近颈部并横过乘员的锁骨延伸到座椅靠背的前方。肩带从锁骨基本上平行向下延伸穿过乘员胸肋的前边缘部分，以与邻近乘员的盆腔区域的腹圈带横向间隔开。优选装置的附加特征包括朝向垫子的前边缘向上倾斜的斜坡; 座椅靠背中的向上可调节的承载头枕，用于将肩带引导到乘员的锁骨上; 将肩带连接到座椅靠背的负载限制牵开器或侧向隔开的双重限位牵引器; 与腰带连接的一个或多个动态预张紧器; 并且将肩带的间隔保持在距离乘员的锁定位置的距离的中心处的相反方向上的恒定的大约62.5mm的侧向偏移，并且与搭接带的连接。

2. 发明授权

US6139111A Four point seat-mounted restraint apparatus 失效
标题翻译：四点座椅安装式约束装置
公开(公告)号：US6139111A
公开(公告)日：2000-10-31
申请号：US472286
申请日：1999-12-27
申请人： James Frederick Pywell , Stephen William Rouhana , John William Melvin , Joseph D. Mc Cleary , John Robert Hiben , Raymond J. Saydak , Kenneth H. De Saele
发明人： James Frederick Pywell , Stephen William Rouhana , John William Melvin , Joseph D. Mc Cleary , John Robert Hiben , Raymond J. Saydak , Kenneth H. De Saele
IPC分类号： B60N2/07 , B60N2/48 , B60N2/68 , B60R22/18 , B60R22/20 , B60R22/26 , B60R22/34 , B60R22/46 , B60R21/00
CPC分类号： B60N2/688 , B60N2/0705 , B60N2/0715 , B60N2/4876 , B60R22/26 , B60R2022/1812 , B60R2022/1825 , B60R2022/3424 , B60R2022/4609 , B60R22/20 , B60R22/341
摘要： A four point seat-mounted restraint apparatus for a vehicle includes in a preferred embodiment a first pair of flexible lap belts connected at laterally opposite sides of a seat cushion with inner ends transversely connectable to one another across pelvic regions of an occupant and a second pair of flexible shoulder belts connected to a seat back and extending forward of the seat back adjacent the neck and across the clavicle of the occupant. The shoulder belts extend from the clavicle essentially parallel downward across front edge portions of the occupant's rib cage to laterally spaced attachment with the lap belts adjacent pelvic regions of an occupant. Additional features of the preferred apparatus include load bearing gussets connecting cushion and back portions of the seat; a ramp sloping upward toward a forward edge of the cushion; an upwardly adjustable load carrying headrest in the seat back for guiding the shoulder belts over the clavicle of an occupant; a load-limiting retractor or laterally-spaced dual load-limiting retractors connecting the shoulder belts to the seat back; one or more dynamic pretensioners connected with the lap belts; and maintaining the spacing of the shoulder belts at a constant approximately 62.5 mm lateral offset in opposite directions from a center of the occupant's position over a distance from the clavicle of the occupant to connection with the lap belts.
摘要翻译：一种用于车辆的四点座椅安装式约束装置包括在优选实施例中的第一对柔性搭接带，其连接在座垫的横向相对侧，内端在横向穿过乘员的骨盆区域彼此横向相互连接，柔性肩带连接到座椅靠背并且靠近颈部并横过乘员的锁骨延伸到座椅靠背的前方。肩带从锁骨基本上平行向下延伸穿过乘员胸肋的前边缘部分，以与邻近乘员的盆腔区域的腹圈带横向间隔开。优选设备的附加特征包括连接座椅的座垫和后部的承载角撑板; 向上朝向垫子的前边缘倾斜的斜坡; 座椅靠背中的向上可调负载头枕用于将肩带引导到乘员的锁骨上; 将肩带连接到座椅靠背的负载限制牵开器或横向间隔开的双重限位牵引器; 与腰带连接的一个或多个动态预张紧器; 并且将肩带的间隔保持在距离乘员的锁定位置的距离的中心处的相反方向上的恒定的大约62.5mm的侧向偏移，并且与搭接带的连接。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式