专利名称：Vibration isolation system发明人：David L. Platus申请号：US08/017139申请日：19930212公开号：US05310157A公开日：19940510
摘要：A vibration isolation system utilizes various configurations of elastic structuresloaded to approach a point of elastic instability. In one form of the invention, the systemuses a combination of a negative- stiffness mechanism and a positive spring to support apayload and provide low net stiffness in the vertical direction. Horizontal motion isgenerally isolated by utilizing one or more axially-symmetric columns loaded toapproach their critical buckling loads to provide low stiffness in any horizontal direction.
申请人：MINUS K TECHNOLOGY, INC.
代理机构：Fulwider Patton Lee & Utecht
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