The invention relates to the field of vehicles, and discloses a tractor braking system which comprises a frame, a trailer braking module, a front axle braking module and a rear axle braking module, the frame is provided with two longitudinal beams, a trailer connecting support, a front axle cross beam and a rear axle cross beam, and the trailer braking module is provided with a first support, a trailer valve and a first ABS valve. The front axle braking module is provided with a second support, a first relay valve, a first bi-pass one-way valve and a first ASR valve. The rear axle braking module is provided with a third support, a rear axle bag and a second ABS valve. The air brake valve has the beneficial effects that the brake valve body of the tractor is integrally arranged, the arrangement space of the valve body is reduced, meanwhile, the arrangement universality of the air brake valve body of the tractor is improved, and the response time of the air pressure of each air chamber is shortened.

    本发明涉及车辆领域,公开了一种牵引车制动系统,该系统包括车架、挂车制动模块、前桥制动模块和后桥制动模块,车架具有两个纵梁、挂车连接支架、前桥横梁和后桥横梁,挂车制动模块具有第一支架、挂车阀和第一ABS阀,前桥制动模块具有第二支架、第一继动阀、第一双通单向阀和第一ASR阀,后桥制动模块具有第三支架、后桥包和第二ABS阀。本发明的有益效果为:将牵引车的制动阀体集成布置,在减小阀体布置空间的同时,提高牵引车气制动阀体布置的通用性,缩短各气室气压的响应时间。


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    Title :

    Tractor braking system


    Additional title:

    一种牵引车制动系统


    Contributors:
    CHANG IN-KOOK (author) / LI JUN (author) / ZHANG QING (author) / WEI YUXIANG (author)

    Publication date :

    2022-08-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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