公开(公告)号：US06895830B2

公开(公告)日：2005-05-24

申请号：US10116630

申请日：2002-04-04

申请人： Kevin B. Kochersberger ,  Gregory J. Kacprzynski ,  William Morris ,  Joshua R. Eckler

发明人： Kevin B. Kochersberger ,  Gregory J. Kacprzynski ,  William Morris ,  Joshua R. Eckler

IPC分类号： G01M13/02 ,  G01M13/00 ,  G01M19/00

CPC分类号： G01M13/022 ,  G01M13/025

摘要： A system and method for testing at least one joint in a linkage includes a platform system, a torque system, an articulation assembly and a fault detection system. The platform system receives a first shaft connected to a first joint in the linkage and the torque system applies torque to the first joint without substantially rotating the first shaft or joint, a second shaft connected to a second joint in the linkage or the second joint. The articulation assembly receives the second shaft and moves the second joint in a substantially circular path without substantially rotating the first shaft or joint and the second shaft or joint. The fault detection system determines the condition of the linkage based upon detected signals emitted from the linkage while the first joint is torqued and the second joint is moved.

摘要翻译： 用于测试联动装置中的至少一个关节的系统和方法包括平台系统，扭矩系统，关节运动组件和故障检测系统。 平台系统接收连接到联动装置中的第一接头的第一轴，并且扭矩系统向第一接头施加扭矩，而基本上不旋转第一轴或接头，连接到联动装置或第二接头中的第二接头的第二轴。 关节运动组件接收第二轴并使第二关节沿基本上圆形的路径移动，而基本上不旋转第一轴或关节以及第二轴或关节。 故障检测系统基于从第一关节扭转并且第二关节移动时从连杆发射的检测信号来确定联动的状况。