The invention provides a rear automobile variable-speed running prompting method, which comprises the following steps of: adopting sensors at the tail part and on the side surface of an automobile as data sources of a doubling auxiliary system, screening accelerated automobiles behind the automobile, emitting light on rearview mirrors on the corresponding sides of the automobile to prompt a driver, and starting the prompting method when an automobile is detected to exist behind the automobile. The method has the beneficial effects that the driving safety is effectively enhanced, and the accuracy and response speed of lane changing decision are improved.

    本发明提供了一种后方汽车变速运行提示方法,采用汽车尾部和侧面传感器作为并线辅助系统的数据源,用于筛选汽车后方加速的车辆并在汽车对应侧的后视镜上发出亮光提示驾驶员,当检查到本车后方存在车辆时启动提示方法。本发明有益效果:有效增强驾驶安全,提升变道决策的准确性和响应速度。


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    Title :

    Method for prompting speed change operation of rear automobile


    Additional title:

    一种后方汽车变速运行提示方法


    Contributors:
    PENG YONGSHENG (author) / DU YAOQIONG (author) / ZHAN GUOXUAN (author)

    Publication date :

    2024-06-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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