An automotive bumper beam of the present invention comprises: a pair of mounting portions for being fixed to an automobile member; a supporting portion having a cross section that is closed toward thefront side and open toward the rear side and supporting the pair of mounting portions at both ends thereof; a web disposed in front of the supporting portion; an energy absorbing portion supporting the rear surface of the web and supported on the front surface of the supporting portion so as to absorb energy generated as an impactor impacts the web; and an energy transfer portion connecting the energy absorbing portion and the pair of mounting portions.

    根据本发明的车辆的保险杠包括:用于固定到车辆构件的一对安装部;支撑部,具有前表面闭合且后表面敞开的横截面,并且具有支撑所述一对安装部的两个端部;设置在所述支撑部的前面的腹板;能量吸收部,支撑所述腹板的后表面并且被所述支撑部的前表面支撑,以吸收当碰撞物体与所述腹板碰撞时产生的能量;以及连接所述能量吸收部和所述一对安装部的能量传递部。


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    Title :

    Automotive bumper beam


    Additional title:

    车辆的保险杠


    Contributors:

    Publication date :

    2020-07-14


    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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