System and method for deactivating engine cylinders

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United States of America Patent

PATENT NO 11788480
APP PUB NO 20220228535A1
SERIAL NO

17658218

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Abstract

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Systems and methods for determining which of an intake valve and an exhaust valve is to be deactivated first when an engine is operated in a variable displacement mode. In one example, an exhaust valve of the cylinder is deactivated before an intake valve of the cylinder when the engine is operated in a static variable displacement operating mode.

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Patent Owner(s)

  • FORD GLOBAL TECHNOLOGIES, LLC

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Krach, Adam Canton, US 16 8
Rollinger, John Troy, US 37 273

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