System and method for cold temperature control of an electric oil pump
An apparatus and method for controlling an electric oil pump with a pump control signal generated by an electronic control unit (ECU) of a vehicle. The pump control signal has a variable drive time portion during which the electric oil pump is actuated to supply oil to an engine of the vehicle and a...
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Main Authors | , |
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Format | Patent |
Language | English |
Published |
25.06.2019
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Subjects | |
Online Access | Get full text |
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Summary: | An apparatus and method for controlling an electric oil pump with a pump control signal generated by an electronic control unit (ECU) of a vehicle. The pump control signal has a variable drive time portion during which the electric oil pump is actuated to supply oil to an engine of the vehicle and a variable cycle time defining a frequency of the pump control signal. |
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Bibliography: | Application Number: US201414190933 |