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    • 6. 发明授权
    • Vehicle body side sill reinforcing bulkhead
    • 车体侧梁加强隔板
    • US6053564A
    • 2000-04-25
    • US914749
    • 1997-08-20
    • Toru KamataSusumu Nishimoto
    • Toru KamataSusumu Nishimoto
    • B62D21/00B62D21/09B62D21/15B62D25/20B62D27/02
    • B62D21/09B62D21/152
    • A body has a front side member and a side sill connected thereto. The side sill is disposed outwardly of and below the front side member in the width and height directions of the body. At a junction between the front side member and the side sill, a reinforcement member for reinforcing the junction is provided. The reinforcement member has a longitudinal wall and front and rear walls extending in the body width direction and functioning as bulkheads, and permits the junction to resist a bending moment caused by an impact force applied to the front of the body and acting on the junction in the backward, upward and inward directions of the body. Especially in an offset crash, the reinforcement member restrains a deformation of the side sill and decreases a recession of a front pillar, to thereby reduce a deformation of the passenger cabin.
    • 主体具有连接到其的前侧构件和下梁。 侧梁在主体的宽度和高度方向上设置在前侧构件的外侧和下方。 在前侧构件与下梁槛之间的接合处,设有用于加强结的加强构件。 加强构件具有纵向壁和在主体宽度方向上延伸并用作隔板的前壁和后壁,并且允许接合部抵抗由施加到主体前部的冲击力引起的弯曲力矩并作用在接头上 身体的向后,向上和向内的方向。 特别是在偏移碰撞中,加强构件抑制侧梁的变形并且减小前柱的凹陷,从而减少客舱的变形。