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. 01, 2017
Filed:
Apr. 26, 2016
Applicant:
Cummins Inc., Columbus, IN (US);
Inventor:
Karim Abdoul Azizou, Richmond, CA;
Assignee:
Cummins Inc., Columbus, IN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02D 41/14 (2006.01); F02D 41/00 (2006.01); F02D 11/10 (2006.01); F02D 37/02 (2006.01);
U.S. Cl.
CPC ...
F02D 41/0002 (2013.01); F02D 11/105 (2013.01); F02D 37/02 (2013.01); F02D 41/0072 (2013.01); F02D 41/1439 (2013.01); F02D 41/1497 (2013.01); F02D 2041/001 (2013.01); F02D 2200/0406 (2013.01); F02D 2200/0414 (2013.01); F02D 2200/1002 (2013.01); F02D 2250/18 (2013.01); Y02T 10/42 (2013.01); Y02T 10/47 (2013.01);
Abstract
A system comprising an engine and a controller configured to determine an air mass flow command to provide a target air mass flow value to the engine that is based on a base air mass flow value adjusted for engine operating conditions, deviations in the actual torque from a target torque, and corrected for flow conditions.
Azizou, Karim. (2017). Engine control systems and methods for achieving a torque value (U.S. Patent No. 9719437). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9719437
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