The invention relates to a method for determining the wheel or axle load of a vehicle acted upon by an air spring by measuring the internal pressure of the air spring, the wheel or axle load being determined by means of a pressure characteristic line which represents the relationship between the bracketing force acting on the air spring and the internal pressure of the air spring, characterized in that the pressure characteristic line represents the relationship between the bracketing force acting on the air spring and the internal pressure of the air spring. The wheel or axle load is ascertained by pressure measurement by means of an initial pressure characteristic line of the newly operated air spring bellows, and further pressure measurement is carried out by means of a pressure characteristic line having a change taking into account the aging situation of the air spring compared to the initial pressure characteristic line.

    用于通过测量空气弹簧内部压力来获知受空气弹簧作用的车辆的车轮或车桥载荷的方法,其中,车轮或车桥载荷借助压力特征线来获知,压力特征线表示出作用到空气弹簧上的撑托力与空气弹簧内部压力之间的关系,其特征在于,以借助新投入运行的空气弹簧伸缩囊的初始的压力特征线通过压力测量来获知车轮或车桥载荷为基础,借助与初始压力特征线相比具有考虑到空气弹簧的老化情况的变化的压力特征线来进行进一步的压力测量。


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    Titel :

    Method for determining wheel or axle load of vehicle acted upon by air spring


    Weitere Titelangaben:

    用于获知受空气弹簧作用的车辆的车轮或车桥载荷的方法


    Beteiligte:

    Erscheinungsdatum :

    2024-05-28


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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