The invention relates to an energy absorbing device (6) configured to be mounted between a bumper (2) and a longitudinal member (4) of a motor vehicle (1), the energy absorbing device (6) comprising at least a first portion (18) consisting of a first reinforcing material and forming a reinforcement of the energy absorbing device (6) and a second portion (20) consisting of a second reinforcing material and forming a reinforcement of the energy absorbing device (6). The energy absorbing device (6) comprises a first portion consisting of a first non-reinforcing material and arranged around the reinforcement, a second portion consisting of a second non-reinforcing material and arranged around the reinforcement, the energy absorbing device (6) extending in the main longitudinal direction (L) between the bumper (2) and the longitudinal member (4) and comprising at least one plate (30) made of a material having a hardness greater than that of the second non-reinforcing material and extending across the longitudinal direction (L) of the energy absorbing device (6).

    本发明涉及一种被配置为安装在机动车辆(1)的保险杠(2)和纵向构件(4)之间的能量吸收装置(6),该能量吸收装置(6)至少包括第一部分(18)和第二部分(20),该第一部分由第一增强材料构成并形成能量吸收装置(6)的增强件,该第二部分由第二非增强材料构成并围绕该增强件布置,该能量吸收装置(6)在保险杠(2)和纵向构件(4)之间沿纵向主方向(L)延伸,并且包括至少一个板(30),该板由硬度大于第二非增强材料的硬度的材料制成并且横跨能量吸收装置(6)的纵向方向(L)而延伸。


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    Title :

    Energy absorbing device


    Additional title:

    能量吸收装置


    Contributors:

    Publication date :

    2023-07-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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