According to the compressed air pipe system for the hybrid power commercial vehicle, in the development process of hybrid power vehicle types, in order to meet the standards of energy conservation and emission reduction and meet the requirements of various working conditions in the vehicle running process at the same time, the hybrid power vehicle adopts two power sources. Comprising an engine air compressor, an electric control air compressor, an exhaust port, a condenser, a two-way one-way valve, an electric control air treatment unit and a four-loop protection valve. According to the air supply pipeline, an electric control air compressor and a two-way one-way valve are additionally arranged between an electric control air processing unit and a condenser, and the electric control air compressor is adopted to provide air for a braking system in a pure electric mode; when the fuel oil mode and the pure electricity mode are adopted, the gas supply system can be mutually converted. When the engine works, an air compressor of the engine is required to provide air for the braking system; and when the pure electric mode is switched, the electric control air compressor is adopted to provide air for the braking system.

    本发明提供一种用于混合动力商用车压缩空气管系统,在混合动力车型开发的过程中,为能达到节能减排的标准,同时完成车辆运行过程中各工况的要求,混合动力车采用两种动力源。包括发动机空气压缩机、电控空气压缩机、排气口、冷凝器、双通单向阀、电控空气处理单元、四回路保护阀;即供气管路在电控空气处理单元与冷凝器之间增加电控空气压缩机、双通单向阀,在纯电模式下采用电控空压机给制动系统提供空气;采用燃油和纯电模式下,供气系统可以相互转换。当发动机工作时需要发动机自带空压机给制动系统提供空气;切换纯电模式时,采用电控空压机给制动系统提供空气。


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    Titel :

    Compressed air pipe system for hybrid power commercial vehicle


    Weitere Titelangaben:

    一种用于混合动力商用车压缩空气管系统


    Beteiligte:
    ZHANG JING (Autor:in) / REN PENGJU (Autor:in) / WANG WEIGUANG (Autor:in) / ZHANG JIUXIANG (Autor:in) / CHEN JIANQIANG (Autor:in) / BAI YU (Autor:in)

    Erscheinungsdatum :

    2023-05-16


    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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