发明名称 |
Method for improving measurement accuracy of a portable coordinate measurement machine |
摘要 |
A method for improving the measurement accuracy of a portable coordinate measurement machine which comprises an articulated arm having jointed arm segments is presented. This method includes sensing deformation of a portion of the articulated arm when the arm is placed under a load, this deformation causing an error in the measurement made by the CMM, and correcting such error in response to the sensed deformation.
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申请公布号 |
USRE42055(E1) |
申请公布日期 |
2011.01.25 |
申请号 |
US20070820470 |
申请日期 |
2007.06.19 |
申请人 |
FARO TECHNOLOGIES, INC. |
发明人 |
RAAB SIMON;SAJEDI ALLEN;HASLOECHER KENNETH J.;BARBER MARC |
分类号 |
G01B5/004;B23Q35/04;B25J9/06;B25J17/02;B25J19/00;G01B5/008;G01B11/00;G01B11/25;G01B21/04 |
主分类号 |
G01B5/004 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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