Lever displacement enlarging mechanism
    1.
    发明授权
    Lever displacement enlarging mechanism 失效
    杠杆位移放大机构

    公开(公告)号:US5946969A

    公开(公告)日:1999-09-07

    申请号:US68991

    申请日:1998-05-26

    IPC分类号: H01L41/09 F16H21/44

    CPC分类号: H02N2/043 Y10T74/18992

    摘要: The invention provides a lever displacement enlarging mechanism which is applicable for a positioning apparatus of an optical stage, is provided with bisymmetrical levers enlarging and transmitting a displacing force of an actuator element, and in which the distance between the leading end sides of boundary grooves and outer edges of coupling posts is smaller than that between the trailing end sides thereof and the outer edges and action point hinges are located closer to the axis of symmetry so that the fulcrum hinges and the force point hinges are closer to the outer edges of the coupling posts.

    摘要翻译: PCT No.PCT / JP96 / 02823 Sec。 371日期:1998年5月26日 102(e)日期1998年5月26日PCT提交1996年9月27日PCT公布。 出版物WO98 / 日期:1998年4月2日本发明提供了一种适用于光学平台的定位装置的杠杆位移放大机构,其具有放大并传递致动器元件的移动力的双对称杆,其中前端 边界槽的边缘和连接柱的外边缘小于其后端之间,并且外边缘和动作点铰链位于更靠近对称轴线处,使得支点铰链和力点铰链更靠近 连接柱的外边缘。