CONTROL APPARATUS OF ELECTRIC WATER PUMP
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United States of America Patent
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Issued Date -
Oct 2, 2014
app pub date -
Apr 1, 2014
filing date -
Apr 2, 2013
priority date (Note) -
Abandoned
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Abstract
A control apparatus of an electric water pump of the present invention is configured by an engine control unit on a side of an engine and an electric water pump in a cooling water circulating circuit of the engine. The engine control unit transmits signals of a measured water temperature and a target water temperature of the engine, and the electric water pump includes a drive control unit for executing control of adjusting a flow rate of the water pump on the basis of the signals of the measured water temperature and the target water temperature.
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