The invention relates to the field of air suspensions, in particular to a closed-loop air path system of an air suspension, which is characterized in that a plurality of control units for controlling opening and closing of air paths are arranged among an air storage mechanism, an air spring and an air compressor, so that the whole system forms a real closed-loop air path system during working; the air suspension air path system has the original function of guaranteeing stable and rapid ascending/descending of an air suspension, the starting frequency of the air compressor is reduced, the air compressor does not need to be started when the air storage mechanism inflates the air spring, and the service life of the air suspension air path system is prolonged.

    本发明涉及空气悬架领域,具体涉及一种空气悬架闭环气路系统,在储气机构、空气弹簧以及空气压缩机之间设置有多个控制气路开闭的控制单元,使整个系统在工作时形成真正的闭环气路系统,不但具有空气悬架气路系统原有的功能——“保证空气悬架稳定、快速的上升/下降”,而且还使空气压缩机的启动频率降低,储气机构对空气弹簧充气时已不需要开启空气压缩机,提高了其使用寿命。


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    Title :

    Air suspension closed-loop air path system


    Additional title:

    一种空气悬架闭环气路系统


    Contributors:
    ZHAO DAYI (author) / WANG ZHOU (author) / CHEN DONG (author) / TANG KANGLIN (author) / LI XINYU (author) / CHEN ZHAO (author) / HAO XIN (author) / CHENG CHENG (author)

    Publication date :

    2024-12-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



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