A hydraulic brake apparatus, a hydraulic brake system, and a vehicle are provided. The hydraulic brake apparatus includes: a housing (1), where the interior of the housing is a cavity structure, and the cavity structure communicates with the outside; a first piston (3), disposed in the cavity structure inside the housing (1), where the first piston (3) and the housing (1) form a first cavity; a baffle plate (6), disposed in the first cavity and dividing the first cavity into a first sub-cavity (702) and a second sub-cavity (703); a second piston (2), disposed in the cavity structure inside the housing (1), where the second piston (2), the first piston (3), and the housing (1) form a second cavity (701); and a first elastic component (402), a second elastic component (403), and a third elastic component (401), disposed in the first sub-cavity (702), the second sub-cavity (703), and the second cavity (701) respectively. The housing (1) includes a first through hole (101) and a second through hole (102). The second piston (2) includes a third through hole (201). The first piston (3) includes a fourth through hole (302) and a fifth through hole (301). Having a small size and including a few parts, the hydraulic brake apparatus can be applied to intelligent vehicles, new energy vehicles, connected vehicles, or autonomous vehicles, thereby improving production efficiency of manufacturers and reducing costs.


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    Title :

    HYDRAULIC BRAKING APPARATUS, HYDRAULIC BRAKING SYSTEM, AND VEHICLE


    Additional title:

    HYDRAULISCHE BREMSVORRICHTUNG, HYDRAULISCHES BREMSSYSTEM UND FAHRZEUG
    APPAREIL DE FREINAGE HYDRAULIQUE, SYSTÈME DE FREINAGE HYDRAULIQUE ET VÉHICULE


    Contributors:
    JIA GUANGXIN (author) / LU YUHAO (author)

    Publication date :

    2024-11-06


    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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