The invention relates to the field of vehicle manufacturing, and provides an automobile seat, an automobile and an automobile rear-end collision control method. The automobile seat comprises a seat framework and a seat controller. The seat framework comprises a seat backrest, a seat base, a connecting assembly and a seat generator, the seat backrest is connected with the seat base through the connecting assembly, the seat controller is electrically connected with the seat generator and used for igniting the seat generator, and the seat generator pushes the connecting assembly to lay down the seat backrest. The method comprises the steps of generating a prediction signal according to relative motion data of a vehicle and a target vehicle and a vehicle type of the target vehicle; when it is determined that the prediction signal is the rear-end collision signal, a pressure signal of airflow change in the A column of the automobile is detected; whether a seat generator of the automobile is ignited or not is determined according to the pressure signal; when it is determined that the seat generator is exploded, the seat generator is exploded to put down the seat back of the automobile seat. According to the invention, the safety of drivers and passengers during rear-end collision is improved.
本申请涉及车辆制造领域,提供一种汽车座椅、汽车及汽车追尾控制方法。该汽车座椅包括座椅骨架和座椅控制器。座椅骨架包括座椅靠背、座椅底座、连接组件和座椅发生器,座椅靠背通过连接组件与座椅底座连接,座椅控制器与座椅发生器电连接,用于点爆座椅发生器,座椅发生器推动连接组件以放倒座椅靠背。所述方法包括:根据汽车与目标车辆的相对运动数据以及目标车辆的车辆类型,生成预测信号;当确定预测信号为追尾信号时,检测汽车的A柱内的气流变化的压力信号;根据压力信号确定是否点爆汽车的座椅发生器;当确定点爆座椅发生器时,点爆座椅发生器,以放倒汽车座椅的座椅靠背。通过本申请提高了追尾时驾乘人员的安全性。
Automobile seat, automobile and automobile rear-end collision control method
汽车座椅、汽车及汽车追尾控制方法
27.09.2024
Patent
Elektronische Ressource
Chinesisch