The invention relates to the technical field of automobile braking, in particular to an automobile emergency braking system and method. Comprising a mounting plate, an oil nozzle and a blocking module, the blocking module comprises a control unit, a blocking piece, a sealing ring, a sliding rod, a sliding seat, a reset spring, an extrusion plate, a driving motor and a disc, the control unit is connected with the oil nozzle, the blocking piece is movably connected with the oil nozzle and inserted into the oil nozzle, the oil nozzle is provided with a sealing groove, and the sealing ring is arranged in the sealing groove. The sliding seat is arranged on the mounting plate, the two ends of the sliding rod are fixedly connected with the blocking piece and the extrusion plate respectively, the two ends of the reset spring are fixedly connected with the extrusion plate and the sliding seat respectively, the driving motor is arranged on the mounting plate, and the disc and the output end of the driving motor are eccentrically arranged. When the brake of the automobile breaks down, the oil nozzle stops conveying oil to stop running of the automobile, and the safety of a driver and passengers is guaranteed.

    本发明涉及汽车制动技术领域,具体涉及一种汽车紧急刹车系统及方法;包括安装板、喷油嘴和阻挡模块,阻挡模块包括控制单元、阻挡片、密封圈、滑杆、滑动座、复位弹簧、挤压板、驱动电机和圆盘,控制单元与喷油嘴连接,阻挡片与喷油嘴活动连接,并插入喷油嘴内,喷油嘴具有密封槽,密封圈设置于密封槽内,并套设于阻挡片的外壁,滑动座设置于安装板上,滑杆的两端分别与阻挡片和挤压板固定连接,复位弹簧的两端分别与挤压板和滑动座固定连接,驱动电机设置于安装板上,圆盘与驱动电机输出端呈偏心设置,通过上述结构的设置,实现了在汽车制动器出现故障时,通过喷油嘴停止油的输送来停止汽车行驶,保证了司乘安全。


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    Title :

    Automobile emergency braking system and method


    Additional title:

    一种汽车紧急刹车系统及方法


    Contributors:
    GAN JIE (author) / CHEN LANG (author) / GAN MAOHUANG (author)

    Publication date :

    2023-05-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen



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