公开(公告)号：US3696891A

公开(公告)日：1972-10-10

申请号：US3696891D

申请日：1970-10-29

申请人： HARTWELL CORP THE

发明人： POE LLOYD RICHARD

IPC分类号： F16F15/12 ,  F16F7/00 ,  F16F7/08 ,  F16F7/12 ,  F16F9/30

CPC分类号： F16F7/00 ,  F16F7/082 ,  F16F7/126 ,  F16F9/303

摘要： An energy absorbing device which includes a deformable or elastomeric energy absorbing member, an indenting element, and means for effecting relative movement causing the indenting element to be pressed into the energy absorbing member; the energy absorbing member being restrained against translation movement but otherwise not bonded so that, on relative movement of the energy absorbing member indenting elements, the indenting element not only causes localized deformation of the energy absorbing member, but also subjecting the energy absorbing member to tension loads and compressing loads throughout substantial areas at opposite sides of the region of localized deformation so that energy absorbtion is distributed over a substantial region.

摘要翻译： 一种能量吸收装置，其包括可变形或弹性能量吸收构件，压痕元件，以及用于实现相对运动的装置，使得压入元件被压入能量吸收构件; 能量吸收构件被限制在平移运动，而是不结合，使得在能量吸收构件凹陷元件的相对运动上，压痕元件不仅引起能量吸收构件的局部变形，而且使能量吸收构件受到张力 在局部变形区域的相对侧的实质区域中负载和压缩负载，使得能量吸收分布在实质区域上。