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Title: Active control of one or more EGR loops

Active control of one or more exhaust gas recirculation loops is provided to manage and EGR fraction in the charge flow to produce desired operating conditions and/or provide diagnostics in response to at least one of an oxygen concentration and a NOx concentration in the charge flow and in the exhaust flow.
Inventors:
; ;
Issue Date:
OSTI Identifier:
1374561
Assignee:
Cummins Inc. DOEEE
Patent Number(s):
9,726,091
Application Number:
14/215,216
Contract Number:
EE0004125
Resource Relation:
Patent File Date: 2014 Mar 17
Research Org:
Cummins Inc. Columbus, IN (United States)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
42 ENGINEERING

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