The invention discloses an electronic caliper assembly integrating service braking and electronic parking, and relates to the technical field of vehicle braking, the electronic caliper assembly comprises a motor driving assembly and a brake caliper body, and the brake caliper body comprises a friction plate and a return structure; the motor driving assembly comprises a pressing block used for pushing the friction plate, an axial transmission assembly used for converting rotating torque into axial force and providing the axial force for the pressing block, a service braking motor assembly used for providing the rotating torque for the axial transmission assembly and a parking braking motor assembly. The force sensor is used for detecting the magnitude of braking force; and the ECU controller board is used for controlling the parking brake motor assembly to operate and controlling the traveling brake motor assembly to output torque. According to the electronic parking caliper, driving and parking braking are integrated on one caliper, and compared with the scheme that an electronic parking caliper needs to be additionally arranged, the occupied space and mass of a vehicle are effectively reduced; and the driving braking and the parking braking can be mutually redundant through the axial transmission assembly, so that the braking safety is enhanced.

    本发明公开了一种集成行车制动和电子驻车为一体的电子卡钳总成,涉及车辆制动技术领域,包括电机驱动总成和制动钳体,制动钳体包括摩擦片和回位结构;电机驱动总成包括用于推动摩擦片的压块、用于将转动力矩转化为轴向力提供给压块的轴向传动总成、用于为轴向传动总成提供转动力矩的行车制动电机总成和驻车制动电机总成、用于检测制动力大小的力传感器以及用于控制驻车制动电机总成运行和行车制动电机总成输出力矩的ECU控制器板。本申请将行车、驻车制动集成与一个卡钳上,相对于需要额外增加电子驻车卡钳的方案而言,有效减少了车辆空间占用和质量;且行车、驻车制动可通过轴向传动总成可相互冗余,增强了制动安全性。


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    Titel :

    Electronic caliper assembly integrating service braking and electronic parking


    Weitere Titelangaben:

    一种集成行车制动和电子驻车为一体的电子卡钳总成


    Beteiligte:
    GUO BO (Autor:in) / PENG YUNJIE (Autor:in) / CAI YUNKAO (Autor:in) / LIU BAISHEN (Autor:in) / WU LIFENG (Autor:in) / CAI RUI (Autor:in) / ZHOU HUANQI (Autor:in)

    Erscheinungsdatum :

    2024-01-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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