A vehicle bumper system includes a beam configured to attach to a vehicle and a thermoformed energy absorber positioned on the beam. The energy absorber comprises a frame and a crush lobe extending from the frame. The crush lobe comprises a lobe wall extending between the frame and an outer wall. The change in lobe wall thickness may be constant. The outer wall is curved away from the frame.


    Access

    Download


    Export, share and cite



    Title :

    VEHICLE BUMPER SYSTEM WITH ENERGY ABSORBER


    Additional title:

    FAHRZEUGSTOSSDÄMPFERSYSTEM MIT ENERGIEABSORBER
    SYSTEME DE PARE-CHOCS DE VEHICULE AVEC AMORTISSEUR


    Contributors:

    Publication date :

    2015-10-21


    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 SYSTEM WITH ENERGY ABSORBER

    European Patent Office | 2016

    Free access

    VEHICLE BUMPER STRUCTURE AND BUMPER ABSORBER

    TACHIBANA YOSHIYUKI / SAWADA KENTO / TAGUCHI MASAYUKI et al. | European Patent Office | 2017

    Free access

    VEHICLE BUMPER STRUCTURE AND BUMPER ABSORBER

    TACHIBANA YOSHIYUKI / SAWADA KENTO / TAGUCHI MASAYUKI et al. | European Patent Office | 2016

    Free access

    Vehicle bumper structure and bumper absorber

    TACHIBANA YOSHIYUKI / SAWADA KENTO / TAGUCHI MASAYUKI et al. | European Patent Office | 2017

    Free access

    Bumper energy absorber

    TAMURA MITSUHIRO / SAWAI MASATSUGU | European Patent Office | 2024

    Free access