The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 26, 2014
Filed:
Nov. 01, 2010
Shankar Kumar, Columbus, IN (US);
Timothy R. Frazier, Columbus, IN (US);
Donald W. Stanton, Columbus, IN (US);
Yi Xu, Media, PA (US);
Bruce G. Bunting, Knoxville, TN (US);
Leslie R. Wolf, Naperville, IL (US);
Shankar Kumar, Columbus, IN (US);
Timothy R. Frazier, Columbus, IN (US);
Donald W. Stanton, Columbus, IN (US);
Yi Xu, Media, PA (US);
Bruce G. Bunting, Knoxville, TN (US);
Leslie R. Wolf, Naperville, IL (US);
Cummins Inc., Columbus, IN (US);
Abstract
A technique for engine control to account for fuel effects including providing an internal combustion engine and a controller to regulate operation thereof, the engine being operable to combust a fuel to produce an exhaust gas; establishing a plurality of fuel property inputs; establishing a plurality of engine performance inputs; generating engine control information as a function of the fuel property inputs and the engine performance inputs; and accessing the engine control information with the controller to regulate at least one engine operating parameter.