公开(公告)号：US20090108510A1

公开(公告)日：2009-04-30

申请号：US12220821

申请日：2008-07-29

申请人： Fu-Cheng Wang ,  Mao-Sheng Hsu ,  Wei-Jiun Su ,  Tz-Chain Lin

发明人： Fu-Cheng Wang ,  Mao-Sheng Hsu ,  Wei-Jiun Su ,  Tz-Chain Lin

IPC分类号： F16F15/02 ,  F16F7/10 ,  F16F9/16 ,  F16F15/131

CPC分类号： F16F7/1022 ,  F16F9/12 ,  F16F2232/06

摘要： A screw type inerter mechanism includes a screw with a limit portion and a thread portion with threads; a screw cap engaged with the thread portion of the screw; an inertia body fixed to the limit portion of the screw; and a connection body engaged with the limit portion of the screw wherein an axial of the screw serves as a rotation axial for the screw to rotate relatively to the connection body. Thus, when a non-zero external force is applied to the inerter mechanism to generate relative horizontal displacement between the screw cap and the connection body, the screw cap brings the screw to rotate, which further brings the inertia body to rotate, thereby achieving the inerter features.

摘要翻译： 螺杆型重力机构包括具有极限部分的螺钉和具有螺纹的螺纹部分; 与螺钉的螺纹部分接合的螺帽; 固定到螺钉的限制部分的惯性体; 以及与所述螺钉的所述极限部分接合的连接体，其中所述螺杆的轴向用作所述螺杆相对于所述连接体旋转的旋转轴。 因此，当将非零的外力施加到重力机构以在螺帽和连接体之间产生相对水平位移时，螺帽将螺杆旋转，这进一步使惯性体旋转，从而实现 更强的功能