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:
Apr. 23, 2024
Filed:
Apr. 28, 2021
Applicant:
Faurecia Emissions Control Technologies, Usa, Llc, Columbus, IN (US);
Inventors:
Chris Chapman, Columbus, IN (US);
Eduardo Alano, Colubmus, IN (US);
Assignee:
Cummins Emission Solutions Inc., Columbus, IN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01N 3/28 (2006.01); F01N 3/20 (2006.01);
U.S. Cl.
CPC ...
F01N 3/2892 (2013.01); F01N 3/2066 (2013.01); F01N 2240/20 (2013.01); F01N 2610/08 (2013.01);
Abstract
A mixer for a vehicle exhaust gas system, according to an exemplary aspect of the present disclosure includes, among other things, a mixer housing defining an internal cavity and a venturi section including integrally formed mixing vanes and positioned within the internal cavity. The venturi section comprises a first portion and a second portion that are combined to provide a mixing chamber therebetween. A doser mount opening is formed within the mixer housing that is open to the mixing chamber.