A hydraulic brake device, a stroke sensor and a vehicle, the hydraulic brake device comprising: a hydraulic valve block (100), a master cylinder housing (200) arranged on one side of the hydraulic valve block (100), a master cylinder portion (210) arranged inside the master cylinder housing (200), the master cylinder portion (210) comprising a piston (211), a push rod (212) and a magnet assembly (213); the control module (300) is arranged on the other side of the hydraulic valve block (100), and the control module (300) comprises a control substrate (310) and a connector (320) electrically connected with the control substrate (310); the stroke sensor (400) is fixed in the hydraulic valve block (100) and used for detecting the movement of the magnet assembly (213) so as to determine the movement amount of the piston (211), and the stroke sensor (400) is connected with the connector (320) through a through hole in the hydraulic valve block (100). The hydraulic braking device can improve the positioning accuracy of the stroke sensor (400) in the hydraulic valve block (100).

    一种液压制动装置、行程传感器及车辆,液压制动装置包括:液压阀块(100),主缸壳体(200),设置于液压阀块(100)的一侧,主缸壳体(200)内部设置主缸部(210),主缸部(210)包括活塞(211)、推杆(212)和磁铁组件(213);控制模块(300),设置于液压阀块(100)的另一侧,控制模块(300)包括控制基板(310)以及和控制基板(310)呈电性连接的连接器(320);行程传感器(400),固定于液压阀块(100)内部,用于检测磁铁组件(213)的移动以确定活塞(211)的移动量,行程传感器(400)通过液压阀块(100)中的通孔与连接器(320)连接。该液压制动装置能够提高行程传感器(400)在液压阀块(100)中的定位精度。


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    Title :

    Hydraulic brake device, stroke sensor and vehicle


    Additional title:

    液压制动装置、行程传感器及车辆


    Contributors:
    ZHANG XIN (author) / LU YUHAO (author) / ZHANG YONGSHENG (author)

    Publication date :

    2024-03-12


    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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