Emissions control system for an engine system

An emissions control system for an engine system includes an input device that is configured to provide a plurality of user-selectable operational modes for the engine system in which each operational mode corresponds to an emission regulation standard. The emissions control system also includes a c...

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Bibliographic Details
Main Authors Slabaugh, Lane, Spear, Jason W
Format Patent
LanguageEnglish
Published 25.06.2019
Subjects
BLASTING
COMBUSTION ENGINES
CONTROLLING COMBUSTION ENGINES
ENGINE PLANTS IN GENERAL
GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES
GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL
HEATING
HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
LIGHTING
MACHINES OR ENGINES IN GENERAL
MECHANICAL ENGINEERING
STEAM ENGINES
SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF
WEAPONS
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Summary:An emissions control system for an engine system includes an input device that is configured to provide a plurality of user-selectable operational modes for the engine system in which each operational mode corresponds to an emission regulation standard. The emissions control system also includes a control module that is communicably coupled to the input device. The control module is configured to optimize engine fueling and selectively optimize reductant dosing for the engine system based on the operational mode selected from the plurality of operational modes.
Bibliography:Application Number: US201715688949