发明名称 LOAD MEASURING TRANSDUCER USING INDUCED VOLTAGE FOR COMPENSATING TEMPERATURE ERROR AND LOAD MEASUREMENT SYSTEM USING THE SAME
摘要 PURPOSE: A load measuring transducer using induced voltage for compensating an error due to a temperature and a load measuring system using the same are provided to enhance the accuracy of load measurement by fundamentally solving the problem with error due to the eccentricity of applied load. CONSTITUTION: A load measuring transducer comprises a fixed gauge(800), a fixing unit, first and second moving gauges(850,860), and a moving unit. The fixed gauge is formed by the repeating of a wire pattern with a given pitch. Alternating electricity is applied to both sides of the fixed gauge. The fixed gauge is formed on the fixing unit. The first and second moving gauges move without contact in the length direction of the fixed gauge in cooperation with the elastic deformation of a deformation generator. The first and second moving gauges are formed by the repeating of a wire pattern with the same pitch as the fixed gauge.
申请公布号 KR20110041740(A) 申请公布日期 2011.04.22
申请号 KR20090098714 申请日期 2009.10.16
申请人 PARK, HEUNG JOON 发明人 PARK, HEUNG JOON
分类号 G01G7/02;G01G23/48 主分类号 G01G7/02
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