Systems and methods for controlling EGR flow during transient conditions

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United States of America Patent

PATENT NO 11028792
APP PUB NO 20190249613A1
SERIAL NO

16241443

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Systems, apparatus, and methods are disclosed that include a divided exhaust engine with at least one primary EGR cylinder and a plurality of non-primary EGR cylinders. The systems, apparatus and methods control the amount of recirculated exhaust gas in a charge flow in response to EGR fraction deviation conditions.

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Patent Owner(s)

  • CUMMINS INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dane, Marten H Columbus, US 28 195
Geckler, Samuel C Columbus, US 52 311
Kappaganthu, Karthik Bloomington, US 10 96
Kothandaraman, Govindarajan Columbus, US 36 225
Lana, Carlos Alcides Columbus, US 20 129
Perfetto, Anthony Kyle Columbus, US 37 138
Stroh, David J Columbus, US 34 243

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