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在仪表板的上部安装副驾驶员气囊组件,气囊不是沿着乘客一侧,而是沿着挡风玻璃展开,采用可使气囊平滑地展开的气囊折叠和收存方法。该系统主要由感知碰撞时冲击参数的传感器、收存在仪表板内的副驾驶员气囊组件,以及诊断各功能部件状态的诊断组件等部件构成。气囊的折叠方法有两种;一是在保持架中纵向折叠,二是使折叠后的气囊质心偏离气泵气流吹出方向。
A passenger airbag module is installed on the upper portion of the dashboard. The airbag is deployed not along the passenger’s side but along the windshield. The airbag is folded and stored in a manner that allows the airbag to be deployed smoothly. The system is mainly composed of sensors that sense impact parameters at impact, front passenger airbag components stored in the dashboard, and diagnostic components that diagnose the status of each functional component. There are two ways to fold the airbag; one is to fold longitudinally in the holder, and the other is to make the center of the folded airbag deflect away from the air flow of the air pump.