Provided are a brake hydraulic pressure control device and a brake system capable of generating a desired brake pressure even in a state in which a brake fluid does not easily return from a stroke simulator device to a master cylinder.In a brake system (1) including a reservoir (31), a master cylinder (10), a stroke simulator device (40), a fluid pressure control unit (60), and a brake hydraulic pressure control device (100), the brake hydraulic pressure control device (100) acquires an imaginary stroke amount (St_est) of an input rod (5) on the basis of a pressure value (P_MC) detected by a pressure sensor (41) and controls a brake pressure (P_WC) on the basis of the imaginary stroke amount (St_est).


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    Title :

    BRAKE HYDRAULIC PRESSURE CONTROL DEVICE AND BRAKE SYSTEM


    Contributors:

    Publication date :

    2024-12-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



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