The invention discloses a driver and passenger protection method based on a vehicle-mounted sensor, which is characterized in that the vehicle surrounding environment state information is detected based on the vehicle-mounted sensor, whether the vehicle has forward and lateral collision risks is judged based on the surrounding environment and the current vehicle information, and when the vehicle has the collision risk, based on the injury degree of the collision to the driver and the passenger, whether to send a pre-bounce instruction to the airbag is controlled, wherein the pre-bounce instruction dynamically changes according to the surrounding environment facts. The bounce of the safety air bag is controlled based on the vehicle-mounted sensor, bounce of the safety air bag is more accurate, and protection of the driver and the passengers is better facilitated.
本发明公开了一种基于车载传感器的驾乘人员保护方法,是基于车载传感器检测车辆周围环境状态信息,并基于周围环境及当前车辆信息判断车辆是否有前向、侧向碰撞风险,当有碰撞风险时,基于碰撞对驾乘人员的伤害程度,控制是否向安全气囊发送预弹起指令,且预弹起指令根据周围环境事实动态变化。本发明基于车载传感器控制安全气囊的弹起,对安全气囊的弹起更加准确,更有利于对驾乘人员的保护。
Driver and passenger protection method based on vehicle-mounted sensor
一种基于车载传感器的驾乘人员保护方法
2021-06-04
Patent
Elektronische Ressource
Chinesisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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