The present disclosure relates to a bumper back beam to be disposed inside a bumper cover, for reducing impact from outside the bumper cover. The bumper back beam includes a body including a synthetic resin, and a fiber composite reinforcing material including a hollow section. The fiber composite reinforcing material is fastened inside the body. The bumper back beam has high reliability, by having excellent ability to absorb impact energy because cracks almost do not occur during collision since it not only provides satisfactory strength and stiffness but also has high elongation with synthetic resin and fiber composite reinforcing materials generating synergies, and especially by having excellent impact resistance since fiber composite reinforcing materials take the shape of a hollow section.


    Access

    Download


    Export, share and cite



    Title :

    Bumper back beam with a fiber composite reinforcing material


    Contributors:

    Publication date :

    2016-01-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



    Vehicle bumper beam reinforcing structure

    ZHU XIAOKAI / ZHANG LIHUA | European Patent Office | 2020

    Free access

    Bumper reinforcing assembly

    FAROOQ S M ISKANDER / MURALIDHARAN NIRMAL / SUNDARARAJAN SRINIVASAN et al. | European Patent Office | 2017

    Free access

    Bumper reinforcing assembly

    ISKANDER FAROOQ / NIRMAL MURALIDHARAN / SRINIVASAN SUNDARARAJAN et al. | European Patent Office | 2017

    Free access

    Bumper reinforcing assembly

    European Patent Office | 2017

    Free access

    BUMPER REINFORCING ASSEMBLY

    FAROOQ S M ISKANDER / MURALIDHARAN NIRMAL / SUNDARARAJAN SRINIVASAN et al. | European Patent Office | 2017

    Free access