The present application proposes an electro-hydraulic brake device comprising: a main brake unit configured to supply brake fluid to a plurality of wheel cylinders through a drive motor; a storage unit connected to the main brake unit and configured to store brake fluid; and an auxiliary brake unit configured to provide brake fluid to one or more of the wheel cylinders when an operation failure of the main brake unit occurs, and configured to physically divide hydraulic lines of the hydraulic circuit unit by function, in which the hydraulic circuit unit provided at the block unit is connected to the main brake unit and the memory, and the auxiliary brake unit is configured to provide brake fluid to one or more of the wheel cylinders when an operation failure of the main brake unit occurs. Thus, even when an operation failure of the main brake unit occurs, vehicle braking can be stably performed by the auxiliary brake unit.

    本申请提出一种电动液压制动装置,该电动液压制动装置包括:主制动单元,其被配置为通过驱动马达向多个轮缸提供制动液;存储单元,其连接到主制动单元并且被配置为存储制动液;辅助制动单元,其被配置为当发生主制动单元的操作故障时,向轮缸中的一个或更多个提供制动液,并且被配置为按照功能物理地划分液压回路单元的液压管线,其中,设置在块单元处的液压回路单元连接到主制动单元和存储器,从而即使当发生主制动单元操作故障时,也能通过辅助制动单元稳定地执行车辆制动。


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    Titel :

    Electro-hydraulic brake device


    Weitere Titelangaben:

    电动液压制动装置


    Beteiligte:
    AHN SUNG-KI (Autor:in)

    Erscheinungsdatum :

    2023-12-22


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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