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公开(公告)号:US5462144A
公开(公告)日:1995-10-31
申请号:US227010
申请日:1994-04-13
CPC分类号: F16F7/12 , B61F1/08 , B61F19/04 , B62D21/152
摘要: The invention concerns an impact-absorber device comprising at least one mechanical member absorbing by deformation the energy generated by an impact in a given direction, wherein said member is made from thin plate, having a cross-section in a plane perpendicular to the direction of impact in the shape of at least two triangles each having a common vertex. Applications to rail vehicles, for example.
摘要翻译: 本发明涉及一种冲击吸收器装置,其包括至少一个机械构件,其通过变形吸收在给定方向上由冲击产生的能量,其中所述构件由薄板制成,在垂直于 每个具有共同顶点的至少两个三角形的形状的影响。 例如对轨道车辆的应用。
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公开(公告)号:US06328145B1
公开(公告)日:2001-12-11
申请号:US09406714
申请日:1999-09-28
申请人: Marc Villemin , Albert Metzger
发明人: Marc Villemin , Albert Metzger
IPC分类号: B16F712
摘要: A structure for damping impact by mechanical deformation. The structure has an elongate shape in an impact direction and has a substantially constant cross-section. The structure includes longitudinal plates that form a central chamber and two lateral chambers disposed on either side of the central chamber. The lateral chambers each have a continuous exterior transverse contour. The central chamber has at least one pair of oblique longitudinal plates that are inclined oppositely relative to a plane of symmetry of the structurem, parallel to the impact direction.
摘要翻译: 用于通过机械变形阻尼冲击的结构。 该结构在冲击方向上具有细长形状并具有基本恒定的横截面。 该结构包括形成中心室的纵向板和设置在中心室两侧的两个侧室。 横向室各自具有连续的外部横向轮廓。 中心室具有至少一对倾斜纵向板,其相对于结构的平面对称地平行于冲击方向倾斜。
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