The invention discloses an electric control type passenger car air supply system. An arranged check switch, a four-loop protection valve and a hand brake valve are matched for use; an air supply source and a to-be-inflated vehicle can be adjusted and controlled, inflation efficiency of a vehicle is effectively improved, a flow direction of compressed air can be controlled through the hand brake valve, the vehicle can be braked and released during parking, and safety of the vehicle during inflation can be improved; an isolation cover, a sealing buffer pad, a first fixing clamping column and a second fixing clamping column are matched for use; an outer surface of a hand brake air cylinder can be protected; damage to the hand brake air cylinder caused by collision of foreign matters is avoided; and cold water is conveyed to a position between the hand brake air cylinder and the protective cover through a water inlet, the outer surface of the hand brake air cylinder is cooled through the cold water, the cold water is sealed and isolated through the sealing buffer pad, and a problem that in the prior art, protective performance of the hand brake air cylinder is poor is solved.

    本发明公开了一种电控式客车供气系统,通过设置的复选开关以及四回路保护阀和手制动阀的配合使用,可以将供气气源和待充车辆进行调节和控制,有效提高车辆充气的效率,通过手制动阀可以控制压缩空气的流向,使得车辆可以进行驻车的制动和解除,可以提高车辆充气时的安全性;通过设置的隔离罩、密封缓冲垫以及第一固定卡柱和第二固定卡柱的配合使用,可以将手制动储气筒的外表面进行防护,避免异物对手制动储气筒进行撞击造成损坏,通过进水口将冷水输送至手制动储气筒与防护罩之间的位置,通过冷水对手制动储气筒的外表面进行降温,通过密封缓冲垫对冷水进行密封隔离,克服了现有方案中手制动储气筒的防护性不佳的问题。


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    Titel :

    Electric control type passenger car air supply system


    Weitere Titelangaben:

    一种电控式客车供气系统


    Beteiligte:
    JIANG QIFEI (Autor:in) / YU FENG (Autor:in) / DING ZIHAN (Autor:in) / XU LINGFEI (Autor:in)

    Erscheinungsdatum :

    2020-08-25


    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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