Calibration of engine auto-stop delay times

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United States of America Patent

PATENT NO 9828964
SERIAL NO

15219445

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Abstract

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A auto-stop/start vehicle with an engine and a battery includes at least one controller that calibrates an engine auto-stop delay time based on a state of charge (SOC) of a battery. The calibrated engine auto-stop delay time increases as the SOC of the battery decreases, and decreases as the SOC of the battery increases. The controller further initiates shutdown of an engine upon expiration of the calibrated engine auto-stop delay time.

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Patent Owner(s)

  • FORD GLOBAL TECHNOLOGIES, INC.;FORD GLOBAL TECHNOLOGIES, LLC

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gabriel, David Crist Troy, US 19 126
Tistle, Cathleen Ann Arbor, US 9 42

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