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专利名称：Motor temperature sensor system and
method to determine motor performance
发明人：David M. Carson,Richard Hall申请号：US11144826申请日：20050606公开号：US07166978B2公开日：20070123
专利附图：
摘要：An electric motor system includes an electric motor, a temperature sensormounted therein capable of measuring a local temperature and generating atemperature related signal, and a processor configured to calculate an actual
temperature of a rotor magnet from the temperature related signal, and an actualoutput torque from the actual rotor magnet temperature. A method for determining theactual output torque of a motor includes sensing a temperature within the motor,calculating a rotor magnet temperature from the sensed temperature, and calculatingthe actual output mechanical torciue from the rotor magnet temperature.
申请人：David M. Carson,Richard Hall
地址：Newtown CT US,Southbury CT US
国籍：US,US
代理机构：Baker & Hostetler LLP
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