首页> 外国专利> LOW RISK DEPLOYMENT PASSENGER AIRBAG SYSTEM.

LOW RISK DEPLOYMENT PASSENGER AIRBAG SYSTEM.

机译:低风险部署乘客气囊系统。

摘要

A low risk deployment passenger airbag system has two separate airbags, a top-mounted airbag 11 and a mid-mounted airbag 12. The top-mounted airbag 11 deploys into the adult occupant"s head and upper torso areas without generating substantial downward deployment, while the mid-mounted airbag 12 deploys into the adult occupant"s lower torso area without generating substantial upward deployment. This mode of substantially horizontal deployments can provide an out-of-position child with a safe mode of airbag inflation, reducing the risk of neck injuries. An infant in a rear facing child seat receives distributed small forces from two airbags with a possible time delay in initial airbag contact rather than a concentrated large force from the conventional single passenger airbag. The total capacity of the two airbags is about the same as the conventional single passenger airbag and thus can provide as effective protection. The top-mounted airbag 11 has a larger capacity in volume than the mid-mounted airbag 12 and serves as a main airbag for protecting in-position occupants. The mid-mounted airbag may be deployed at low output or no output level for belted occupants during high-speed crashes, which in turn can help reduce the injury values of an infant dummy in a rear facing child seat during the low risk deployment test.
机译:低风险展开式乘客安全气囊系统具有两个独立的安全气囊,分别是顶部安装的安全气囊11和中间安装的安全气囊12。顶部安装的安全气囊11展开到成年乘员的头部和上躯干区域,而不会产生实质性的向下展开;中间安装的安全气囊12展开到成年乘员的下部躯干区域,而不会产生实质性的向上展开。这种基本水平部署的模式可以为错位儿童提供安全的气囊充气模式,从而减少颈部受伤的风险。面向后排儿童座椅的婴儿承受的来自两个安全气囊的分散小力可能会在初始安全气囊接触中产生时间延迟,而不是来自传统的单个乘客安全气囊的集中大力。两个安全气囊的总容量与常规的单个乘客安全气囊大约相同,因此可以提供有效的保护。顶部安装的安全气囊11的容积大于中部安装的安全气囊12的容积,并且用作保护就位乘员的主安全气囊。在高速碰撞期间,中置式安全气囊可能会以低输出或没有输出的状态供安全带乘员使用,这反过来又可以帮助降低在低风险部署测试中朝后儿童座椅中婴儿假人的伤害值。

著录项

  • 公开/公告号IN2006DN07158A

    专利类型

  • 公开/公告日2007-08-24

    原文格式PDF

  • 申请/专利权人

    申请/专利号IN7158/DELNP/2006

  • 发明设计人 SEUNG JE SONG;MIYOUNG JANG;

    申请日2006-11-28

  • 分类号B60R21/20;B60R21/205;B60R21/33;B60R21/16;

  • 国家 IN

  • 入库时间 2022-08-21 20:57:54

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