The invention discloses an automobile whistling system, which comprises a horn (10), a power management module (20) for supplying power to the whole system and a control module (30), and is characterized by further comprising a CAN transceiver module (50), a vehicle speed detection module (60) and an environment detection module (70), wherein the vehicle speed detection module (60) is used for detecting the vehicle speed of a vehicle; the environment detection module (70) is used for detecting the distance between pedestrians or objects around the vehicle and the vehicle; the CAN transceiver module (50) is configured to be used for signal transceiving and transmission among the control module (30), the vehicle speed detection module (60) and the environment detection module (70); the control module (30) receives a vehicle speed signal from the vehicle speed detection module (60) and a distance signal from the environment detection module (70) through the CAN transceiver module (50), and drives the horn (10) to whistle under the condition that a preset condition is met after calculation. The automobile whistling system has an active reminding function, and the driving safety can befurther improved.

    一种汽车鸣笛系统,包括喇叭(10)、为整个系统提供电源的电源管理模块(20)、控制模块(30),其特征在于:该系统还包括CAN收发器模块(50)、车速检测模块(60)和环境探测模块(70);其中:车速检测模块(60)用于检测本车辆的车速;环境探测模块(70)用于探测本车辆周边的行人或物体与车辆之间的距离;CAN收发器模块(50)被构造成能够用于控制模块(30)、车速检测模块(60)和环境探测模块(70)间的信号收发和传递;其中,控制模块(30)通过CAN收发器模块(50)接收来自车速检测模块(60)的车速信号以及来自环境探测模块(70)的距离信号,经过计算后在符合预设条件的情况下驱动喇叭(10)鸣笛。该汽车鸣笛系统具有主动提醒功能,可以进一步提高驾驶安全。


    Access

    Download


    Export, share and cite



    Title :

    Whistling system and control method thereof


    Additional title:

    一种鸣笛系统及其控制方法


    Contributors:
    WEI KELEI (author)

    Publication date :

    2020-07-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein



    Intelligent whistling control method and system and vehicle with intelligent whistling function

    JIAO BOHAN / CHEN PENG / HAN BING et al. | European Patent Office | 2023

    Free access

    Vehicle whistling control method

    ZHANG XUEZE / WANG QILIANG / XU XIUXIN et al. | European Patent Office | 2023

    Free access

    Whistling method and system

    LIANG TAO | European Patent Office | 2020

    Free access

    Portable whistling snapshot device

    SUN XIONGFEI / MAO JUNWEI | European Patent Office | 2021

    Free access

    Traffic whistling safety warning system and traffic whistling safety warning method

    LI CHENGLONG | European Patent Office | 2015

    Free access