Method and system for engine air system control

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11761392
APP PUB NO 20220364519A1
SERIAL NO

17322645

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Abstract

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In one aspect, a method for controlling an internal combustion engine system including an intake valve, an exhaust gas recirculation (EGR) valve, and a variable-geometry turbocharger (VGT) includes receiving sensor information including information indicative of a condition of air supplied to an internal combustion engine and a condition of exhaust exiting the internal combustion engine. The method also includes receiving a request for an internal combustion engine, projecting a future behavior of the request, and based on the request and the projected future behavior of the request, generating commands for actuating the intake valve, the EGR valve, and the VGT.

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Patent Owner(s)

  • CATERPILLAR INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Charbonnel, Sylvain J Peoria, US 17 19

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