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.
HYDRAULIC BRAKING APPARATUS, HYDRAULIC BRAKING SYSTEM, AND VEHICLE
HYDRAULISCHE BREMSVORRICHTUNG, HYDRAULISCHES BREMSSYSTEM UND FAHRZEUG
APPAREIL DE FREINAGE HYDRAULIQUE, SYSTÈME DE FREINAGE HYDRAULIQUE ET VÉHICULE
2023-10-18
Patent
Elektronische Ressource
Englisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
HYDRAULIC BRAKING APPARATUS, HYDRAULIC BRAKING SYSTEM, AND VEHICLE
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