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1. 发明申请

WO2004059249A1 GONIOMETRIC SENSOR 审中-公开
标题翻译： GONIOMETRIC传感器
公开(公告)号：WO2004059249A1
公开(公告)日：2004-07-15
申请号：PCT/IB2002/005665
申请日：2002-12-30
申请人： SALSEDO, Fabio , ULLRICH, Guenther, Nino, Carlo , BERGAMASCO, Massimo , VILLELLA, Paolo
发明人： SALSEDO, Fabio , ULLRICH, Guenther, Nino, Carlo , BERGAMASCO, Massimo , VILLELLA, Paolo
IPC分类号： G01B21/22
CPC分类号： A61F2/68 , A61B5/1071 , A61B5/4528 , A61B5/6806 , A61B5/6824 , A61F2/583 , A61F2/586 , A61F2002/7625
摘要： A goniometric sensor (1) for measuring the relative rotation of two objects (20, 25) comprising a flexible elongated element (2) whose respective ends are connected to the two objects (20, 25) and during whose bending th length variation ΔL is determined of one of the fibres (15) not located at the neutral axis (10). This length variation ΔL is directly proportional to the relative rotation (α) between the two bodies (20, 25) multiplied for the eccentricity (e) of the fibre (15) with respect to the neutral axis (10). Therefore, it is possible to determine easily the relative rotation (α) by knowing the length of rest L and the eccentricity (e) with respect to the neutral axis (10) and to measure the length variation ΔL of fibre (15), for example measuring the movement of an end of a cable located in a hole that contains fibre (15).
摘要翻译：一种用于测量两个物体（20,25）的相对旋转的测角传感器（1），包括柔性细长元件（2），其相应的端部连接到两个物体（20,25），并且在其弯曲长度变化ΔL为确定不位于中性轴线（10）处的纤维（15）之一。该长度变化ΔL与纤维（15）相对于中性轴线（10）的偏心率（e）相乘的两个主体（20,25）之间的相对旋转（α）成正比。因此，可以通过了解静止长度L和相对于中性轴线（10）的偏心率（e）来容易地确定相对旋转（α），并且测量纤维（15）的长度变化量ΔL，对于测量位于包含纤维（15）的孔中的电缆的端部的运动的示例。

2. 发明申请

WO2004058065A1 DEVICE FOR GIONIOMETRIC MEASUREMENTS 审中-公开
标题翻译：仪器测量仪器
公开(公告)号：WO2004058065A1
公开(公告)日：2004-07-15
申请号：PCT/IB2002/005666
申请日：2002-12-30
申请人： ULLRICH, Guenther, Nino, Carlo , SALSEDO, Fabio , BERGAMASCO, Massimo , VILLELLA, Paolo
发明人： ULLRICH, Guenther, Nino, Carlo , SALSEDO, Fabio , BERGAMASCO, Massimo , VILLELLA, Paolo
IPC分类号： A61B5/103
CPC分类号： A61B5/4528 , A61B5/1071 , A61B5/6824
摘要： A device (1) for measuring the relative orientation according to at least one degree of freedom fo two objects, comprising a constrainst generator (10) suitable for causing a goniometric sensor (40) to move in a plane, having the function of measuring the variation of relative orientation of the two objects in this plane. The goniometric sensor (40) is arranged in a housing (41) that crosses longitudinally the constraint generator (10), which has high flexional stiffness in a first longitudinal plane (β) and a low flexional stiffness in a second longitudinal plane (φ) orthogonal to the first (β). The sensor measures rotations in a plane and the constraint generator induces a rotation in that plane. With the device (1) a data suit (50) can be made for measuring the movement of limbs of an individual. For example, arranging three devices (10a, 10b, 10c) in series, but capable of measuring angles in orthogonal planes, the rotation can be measured of the arm (76) with respect to a shoulder (75) of an individual.
摘要翻译：一种用于根据两个物体的至少一个自由度测量相对取向的装置（1），包括适于使测角传感器（40）在平面内移动的约束产生器（10），具有测量该平面中两个物体的相对取向的变化。测角传感器（40）设置在纵向交叉约束发生器（10）的壳体（41）中，约束发生器（10）在第一纵向平面（β）中具有高挠曲刚度，在第二纵向平面（phi）中具有低的挠曲刚度，与第一（β）正交。传感器测量平面中的旋转，约束发生器在该平面中引起旋转。利用装置（1），可以制作数据套件（50）以测量个人的肢体的运动。例如，将三个装置（10a，10b，10c）串联布置但能够测量正交平面中的角度，可以相对于个体的肩部（75）测量臂（76）的旋转。

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