According to the hydraulic decoupling type electronic braking system, an oil can of the hydraulic decoupling type electronic braking system is connected with an electric cylinder and a simulation double-cavity main cylinder, a motor is connected with the electric cylinder, a pedal is connected with the simulation double-cavity main cylinder, and a stroke sensor is used for detecting the moving stroke of the pedal; the first pipeline is connected with a first two-position three-way valve, and the second pipeline is connected with a second two-position three-way valve; the third pipeline is connected between the electric cylinder and the first two-position three-way valve, and the fourth pipeline is connected between the third pipeline and the second two-position three-way valve; the fifth pipeline is connected between the simulation double-cavity main cylinder and the first two-position three-way valve, the sixth pipeline is connected between the simulation double-cavity main cylinder and the second two-position three-way valve, and the first pressure sensor is connected to the sixth pipeline; one end of the seventh pipeline is connected with the sixth pipeline, and the other end of the seventh pipeline is connected with the pedal simulator; the control unit is electrically connected with the motor, the stroke sensor, the first pressure sensor, the first two-position three-way valve and the second two-position three-way valve.

    一种液压解耦式电子制动系统,液压解耦式电子制动系统的油壶分别与电缸、模拟双腔主缸连接,电机与电缸连接,踏板与模拟双腔主缸连接,行程传感器用于检测踏板的移动行程;第一管路与第一两位三通阀连接,第二管路与第二两位三通阀连接;第三管路连接于电缸与第一两位三通阀之间,第四管路连接于第三管路与第二两位三通阀之间;第五管路连接于模拟双腔主缸与第一两位三通阀之间,第六管路连接于模拟双腔主缸与第二两位三通阀之间,第一压力传感器连接在第六管路上;第七管路的一端与第六管路连接,第七管路的另一端与踏板模拟器连接;控制单元分别与电机、行程传感器、第一压力传感器、第一两位三通阀和第二两位三通阀电性连接。


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    Title :

    Hydraulic decoupling type electronic brake system


    Additional title:

    液压解耦式电子制动系统


    Contributors:
    HUI ZHIFENG (author) / SU GANTING (author) / XU HUI (author)

    Publication date :

    2023-07-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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