The invention relates to a liquid path control device, a braking system, a vehicle and a control method. The liquid path control device comprises a first flow path suitable for being connected with an oil path of a left front wheel cylinder; the second flow path is suitable for being connected with an oil path of a right front wheel cylinder; the third flow path is suitable for being connected with an oil path of a right rear wheel cylinder; the fourth flow path is suitable for being connected with an oil path of a left rear wheel cylinder; the first switching valve and the second switching valve are used for receiving the hydraulic pressure output by the pressure providing device and can be switched between a first state and a second state; in the first state, the first switching valve communicates with the first flow path and the third flow path, the second switching valve communicates with the second flow path and the fourth flow path, and in the second state, the first switching valve communicates with the first flow path and the second flow path, and the second switching valve communicates with the third flow path and the fourth flow path. According to the liquid path control device provided by the embodiment of the invention, the switching of the hydraulic loops can be realized, so that the liquid path control device at least comprises two hydraulic loops.
本申请涉及一种液路控制装置、制动系统、车辆及控制方法。液路控制装置包括:第一流路,适于和左前轮缸的油路连接;第二流路,适于和右前轮缸的油路连接;第三流路,适于和右后轮缸的油路连接;第四流路,适于和左后轮缸的油路连接;第一切换阀和第二切换阀,用于接收压力提供装置输出的液压,且均可在第一状态和第二状态之间切换;在第一状态,第一切换阀连通第一流路和第三流路,第二切换阀连通第二流路和第四流路,在第二状态,第一切换阀连通第一流路和第二流路,第二切换阀连通第三流路和第四流路。根据本申请实施例的液路控制装置,可以实现液压回路的切换,使得液路控制装置至少包括两种液压回路。
Liquid path control device, braking system, vehicle and control method
液路控制装置、制动系统、车辆及控制方法
08.04.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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