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:
Sep. 13, 2022
Filed:
Jul. 17, 2019
Applicant:
Cummins Inc., Columbus, IN (US);
Inventors:
Archit N. Koti, Columbus, IN (US);
Apurva A. Chunodkar, Greenwood, IN (US);
Arun Prakash Thunga Gopal, Columbus, IN (US);
Feng Liu, Columbus, IN (US);
Kenneth M. Follen, Greenwood, IN (US);
Michael Haas, Columbus, IN (US);
Pinak Jayant Tulpule, Columbus, IN (US);
Vivek A. Sujan, Columbus, IN (US);
Assignee:
Cummins Inc., Columbus, IN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60W 20/10 (2016.01); F01N 3/20 (2006.01); F02D 41/02 (2006.01); B60W 10/06 (2006.01); B60W 10/08 (2006.01); B60W 10/30 (2006.01); B60W 30/18 (2012.01); B60W 50/00 (2006.01); B60K 6/24 (2007.10);
U.S. Cl.
CPC ...
B60W 20/10 (2013.01); B60W 10/06 (2013.01); B60W 10/08 (2013.01); B60W 10/30 (2013.01); B60W 30/18 (2013.01); B60W 50/0097 (2013.01); F01N 3/206 (2013.01); F01N 3/208 (2013.01); F02D 41/021 (2013.01); B60K 6/24 (2013.01); B60W 2400/00 (2013.01); B60W 2510/06 (2013.01); B60W 2520/10 (2013.01); B60W 2710/0666 (2013.01); B60Y 2200/92 (2013.01); F01N 2610/02 (2013.01);
Abstract
A vehicle comprises an aftertreatment system configured to reduce constituents of an exhaust gas. The vehicle also includes a controller configured to determine a predicted load on the vehicle during a route, and adjust at least one of a temperature of the aftertreatment system or an amount of a reductant inserted into the aftertreatment system based on the predicted load.