Impact attenuation
    2.
    发明授权
    Impact attenuation 失效
    冲击衰减

    公开(公告)号:US4645142A

    公开(公告)日:1987-02-24

    申请号:US564476

    申请日:1983-12-21

    申请人: Michael Soelter

    发明人: Michael Soelter

    摘要: One end of a hose is affixed to the underside of the object which may descend and whose impact has to be cushioned while the other end of the hose is pulled through the first end, the two ends are separately fastened permitting filling of the hose; a second hose may be inserted in the first one to provide separate filling spaces, one being the interior of the second hose and the other one being the gas space between the two hoses whereby different pressures permit selection of the resilient characteristics of the cushion.

    摘要翻译: 软管的一端固定到物体的下侧,该下侧可能下降,并且其冲击必须被缓冲,同时软管的另一端被拉过第一端,两端分别固定,允许填充软管; 可以在第一软管中插入第二软管以提供单独的填充空间,一个是第二软管的内部,另一个是两个软管之间的气体空间,由此不同的压力允许选择衬垫的弹性特性。