System and method for cleaning solenoid valve debris

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United States of America Patent

PATENT NO 8205599
APP PUB NO 20110168131A1
SERIAL NO

12686607

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Abstract

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An engine control system includes an active fuel management (AFM) control module that selectively enables and disables an AFM mode using at least one AFM valve. The engine control system further includes a solenoid fault correction module that selectively opens and closes at least one AFM valve when AFM mode is disabled.

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Patent Owner(s)

Patent OwnerAddress
GM GLOBAL TECHNOLOGY OPERATIONS LLCP O BOX 300 MAIL CODE 482-C23-B21 DETROIT MI 48265-3000

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Albertson, William C Clinton Township, US 74 988
McDonald, Mike M Macomb, US 37 330

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