The invention discloses a sound prompt device for automobile accelerator pedal stepping which is an automobile safety prompt device. The sound prompt device is composed of a switch, a voice module, a power amplifier module, a voice frequency output interface, a loudspeaker and a power interface connected together. The device is simple and effective in structure and does not influence automobile driving. When a driver steps on an accelerator pedal to make the accelerator pedal in amplitude reaching a predetermined degree, the switch is triggered and a voice prompt is sent out, so that the driver can make a judgment in time. False stepping can be corrected and correct operation can be continued, so that accidents can be reduced.


    Access

    Download


    Export, share and cite



    Title :

    Sound prompt device for automobile accelerator pedal stepping


    Contributors:
    XU TIANYU (author)

    Publication date :

    2015-07-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    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



    Anti-mistaken-stepping automobile electronic accelerator pedal system

    WANG ZHENYU | European Patent Office | 2015

    Free access

    ACCELERATOR PEDAL STEPPING AMOUNT REGULATION STRUCTURE OF AUTOMOBILE

    KAWAJIRI YASUMICHI / ASHIDA YOSHITAKA / TENPO TAKASHI | European Patent Office | 2015

    Free access

    Automobile accelerator pedal mistaken-stepping-prevention system and method

    SHI QING / CHEN WENQIANG / LIU XINWEN | European Patent Office | 2016

    Free access

    Accelerator pedal capable of preventing mistaken stepping and automobile

    XU NING / PEI CHUNXIN | European Patent Office | 2023

    Free access

    WARNING DEVICE FOR WRONG STEPPING-ON OF ACCELERATOR PEDAL OF AUTOMOBILE

    HIRABAYASHI SHIGERU | European Patent Office | 2018

    Free access