HYBRID BUMPER BEAMS AND METHODS FOR MAKING AND USING THE SAME
    1.
    发明授权
    HYBRID BUMPER BEAMS AND METHODS FOR MAKING AND USING THE SAME 有权
    混合式保险杠横梁及其制造和使用方法

    公开(公告)号:EP3126706B1

    公开(公告)日:2017-11-08

    申请号:EP15716945.9

    申请日:2015-03-31

    IPC分类号: F16F7/12 B60R19/18

    摘要: A method of making a hybrid energy absorbing beam, comprises: forming a polymer member comprising a first portion, wherein the first portion includes a first ledge and a connecting ledge connected by a first portion wall; and a rib extending from the first portion wall, wherein a cross-section of the rib taken along a line, A-A, comprises a first channel formed from an opening between a channel wall and a first traverse wall of a lobe, wherein the lobe comprises the first traverse wall and a second traverse wall with a connecting wall disposed between the first traverse wall and the second traverse wall; wherein the first channel extends along a portion of a length, Lp, of the polymer member; and forming a metal/composite member; and attaching the polymer member to the metal/composite member on an opposite side of the polymer member as the connecting wall.

    HYBRID BUMPER BEAMS AND METHODS FOR MAKING AND USING THE SAME
    2.
    发明公开
    HYBRID BUMPER BEAMS AND METHODS FOR MAKING AND USING THE SAME 有权
    VERFAHREN ZUR HERSELLUNG UND VERWENDUNG混合货架

    公开(公告)号:EP3126706A1

    公开(公告)日:2017-02-08

    申请号:EP15716945.9

    申请日:2015-03-31

    IPC分类号: F16F7/12 B60R19/18

    摘要: A method of making a hybrid energy absorbing beam, comprises: forming a polymer member comprising a first portion, wherein the first portion includes a first ledge and a connecting ledge connected by a first portion wall; and a rib extending from the first portion wall, wherein a cross-section of the rib taken along a line, A-A, comprises a first channel formed from an opening between a channel wall and a first traverse wall of a lobe, wherein the lobe comprises the first traverse wall and a second traverse wall with a connecting wall disposed between the first traverse wall and the second traverse wall; wherein the first channel extends along a portion of a length, Lp, of the polymer member; and forming a metal/composite member; and attaching the polymer member to the metal/composite member on an opposite side of the polymer member as the connecting wall.

    摘要翻译: 一种制造混合能量吸收梁的方法,包括:形成包括第一部分的聚合物构件,其中所述第一部分包括第一凸缘和通过第一部分壁连接的连接凸缘; 以及从所述第一部分壁延伸的肋,其中沿着线AA截取的肋的横截面包括由通道壁和凸起的第一横越壁之间的开口形成的第一通道,其中所述凸角包括 第一横向壁和第二横向壁,其具有设置在第一横动壁和第二横动壁之间的连接壁; 其中所述第一通道沿所述聚合物构件的长度Lp的一部分延伸; 并形成金属/复合构件; 以及将所述聚合物构件连接到所述聚合物构件的与所述连接壁相反的一侧上的所述金属/复合构件。