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:
May. 05, 2026
Filed:
Jul. 26, 2024
Cummins Emission Solutions Inc., Columbus, IN (US);
Corey Verseman, Fitchburg, WI (US);
Jacob D. Canik, Stoughton, WI (US);
Jose De Jesus Alvarez Duenas, Fitchburg, WI (US);
Dustin Youngs, Fitchburg, WI (US);
Rodrigo Macano Rodrigues, Greenwood, IN (US);
Jeffrey T. Sedlacek, Stoughton, WI (US);
Alex Kushner, McFarland, WI (US);
Cummins Emission Solutions Inc., Columbus, IN (US);
Abstract
A mixer for an exhaust gas aftertreatment system includes an outer circumferential edge that extends in a first plane perpendicular to a longitudinal axis of the mixer, a hub including a flat portion that extends in a second plane perpendicular to the longitudinal axis, the second plane being offset from the first plane in a direction along the longitudinal axis; a plurality of openings, each extending in a region between the hub and the outer circumferential edge of the mixer; and a plurality of fins, each extending from at least one edge of the plurality of openings.