Method and system for exhaust aftertreatment

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United States of America Patent

PATENT NO 10473020
APP PUB NO 20180023450A1
SERIAL NO

15218639

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Abstract

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Methods and systems are provided for reducing engine emissions using a branched exhaust system. In one example, a branched exhaust system may include a plurality of sub-branches each housing a distinct exhaust component, and an order of exhaust flow through each of the exhaust components may be adjusted based on engine operating conditions and temperature demand of the distinct components.

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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
Zhang, Xiaogang Novi, US 182 844

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