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:
Dec. 07, 2021
Filed:
Sep. 30, 2019
Applicant:
Faurecia Emissions Control Technologies, Usa, Llc, Columbus, IN (US);
Inventors:
Randy Cvelbar, Columbus, IN (US);
Eduardo Alano, Columbus, IN (US);
Amee Bhatt, Columbus, IN (US);
Amaresh Rakkasagi, Karnataka, IN;
Assignee:
Faurecia Emissions Control Technologies, USA, LLC, Columbus, IN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01N 3/20 (2006.01); F01N 3/28 (2006.01);
U.S. Cl.
CPC ...
F01N 3/208 (2013.01); F01N 3/2892 (2013.01); F01N 2240/20 (2013.01); F01N 2610/02 (2013.01); F01N 2610/08 (2013.01); F01N 2610/1453 (2013.01);
Abstract
An automotive exhaust aftertreatment system includes a reagent mixer. The reagent mixer includes a mixer body and doser that injects a reagent into the mixer body. The reagent mixer mixes an exhaust gases and the reagent prior to the exhaust gases being discharged from the reagent mixer.