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41. 发明授权

US4800764A Apparatus for sensing relative rotation between members 失效
标题翻译：用于检测构件之间的相对旋转的装置
公开(公告)号：US4800764A
公开(公告)日：1989-01-31
申请号：US58243
申请日：1987-06-04
申请人： Louis R. Brown
发明人： Louis R. Brown
IPC分类号： B62D5/04 , B62D6/10 , G01L3/10 , G01L5/22
CPC分类号： B62D6/10 , G01L3/105 , G01L5/221
摘要： An apparatus for sensing the amount and direction of relative rotational movement between an input member and an output member about a common central axis. The apparatus includes a ring link. The ring link is mounted for pivotal movement relative to the input and output members about a first axis extending transverse to the central axis. The ring link is pivoted in response to relative rotation of the input and output members. A transformer element is mounted for movement along the central axis and movable along the central axis upon pivotal movement of the ring link. The position of the transformer element is sensed and an electrical output signal is generated indicative of the amount and direction of movement of the transformer element.
摘要翻译：一种用于感测输入构件和输出构件之间围绕公共中心轴线的相对旋转运动的量和方向的装置。该装置包括环形连杆。环形连杆被安装成围绕围绕中心轴线延伸的第一轴线相对于输入和输出构件枢转运动。响应于输入和输出构件的相对旋转，环形链节被枢转。变压器元件被安装成沿着中心轴线移动并且在环形链节的枢转运动时可沿着中心轴线移动。检测变压器元件的位置，产生指示变压器元件的移动量和方向的电输出信号。

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