Disclosed is a leaf spring device (1) for a motor vehicle, comprising a leaf spring unit (2) made of a fibre-reinforced composite and a set of piezoelectric element arrangements (11, 17, 20, 25, 28, 34, 35) attached to the leaf spring unit (2), where the set of piezoelectric element arrangements (11, 17, 20, 25, 28, 34, 35) is designed to generate a voltage as a function of a deformation of the leaf spring unit (2).

    公开了一种用于机动车的板簧装置(1),其包括由纤维增强的复合物制成的板簧单元(2)和附接到板簧单元(2)的压电元件配置组(11、17、20、25、28、34、35),其中压电元件配置组(11、17、20、25、28、34、35)被设计为根据板簧单元(2)的变形而产生电压。


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    Title :

    Plate spring device and plate spring and damper assembly


    Additional title:

    板簧装置以及板簧和阻尼器组件


    Contributors:
    ROSE INGO (author)

    Publication date :

    2023-08-29


    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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