The invention relates to an elastic-plastic energy-absorption buffer component which comprises a cylindrical thin-wall part and a compression spring. The elastic-plastic energy-absorption buffer component is characterized in that one end of the compression spring is fixedly connected with one end of the cylindrical thin-wall part. The other end of the compression spring is a stress end. The elastic-plastic energy-absorption buffer component further comprises a turning-over seat. The turning-over seat comprises a seat body and a boss integrally connected with the seat body. The boss is in arc connection with the seat body. The other end of the cylindrical thin-wall part sleeves the boss. The fixing mounting end of the cylindrical thin-wall part is provided with a mounting plate. The compression spring is fixedly connected with the cylindrical thin-wall part through a connecting plate. The stress end of the compression spring is provided with a bearing plate. The elastic-plastic energy-absorption buffer component simple in structure has the advantages that a buffer and energy absorption function is provided, and safety protecting performance is increased.


    Access

    Download


    Export, share and cite



    Title :

    Elastic-plastic energy-absorption buffer component


    Contributors:
    WEI YANPENG (author) / TAN KEQIN (author)

    Publication date :

    2015-05-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F16F SPRINGS , Federn / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    Hydraulic buffer with elastic buffer component

    WANG DI / YANG CAIJUN | European Patent Office | 2022

    Free access

    Efficient energy absorption buffer

    WANG LANMING / JIAO YANG | European Patent Office | 2023

    Free access

    Elastic buffering and plastic overturning parallel type energy absorption assembly

    WEI YANPENG / TAN KEQIN | European Patent Office | 2015

    Free access

    Energy-absorption buffer type bumper

    YAN ZHILIN | European Patent Office | 2015

    Free access

    Vehicle buffer energy absorption direction column

    LIU YING | European Patent Office | 2015

    Free access