发明名称 SYSTEM FOR DIAGNOSING SENSORS TO FIND OUT ABNORMALITY THEREIN
摘要 In an abnormality diagnosing system for first and second current sensors for measuring a current, an obtaining unit obtains at least one pair of measured values of the first and second current sensors. The at least one pair of measured values is measured by the first and second current sensors at a substantially same timing. A diagnosing unit diagnoses whether there is an abnormality in at least one of the first and second current sensors based on a function defining a relationship between the at least one pair of measured values of the first and second current sensors.
申请公布号 US2011181292(A1) 申请公布日期 2011.07.28
申请号 US201113011256 申请日期 2011.01.21
申请人 DENSO CORPORATION 发明人 OOWADA TAKAHUMI
分类号 G01R31/02 主分类号 G01R31/02
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