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:
Oct. 22, 2024
Filed:
Mar. 15, 2022
Cummins Emission Solutions Inc., Columbus, IN (US);
Mihai Chiruta, Madison, WI (US);
Isabel Valborg Montgomery, Stoughton, WI (US);
Lindsey R. Henry, Fort Worth, TX (US);
Cummins Emission Solutions Inc., Columbus, IN (US);
Abstract
An aftertreatment system includes an exhaust gas conduit, a mixer, and a mixing flange. The exhaust gas conduit includes an inner surface. The exhaust gas conduit has a conduit diameter d. The mixer includes a mixer body and an upstream vane plate. The upstream vane plate has a plurality of upstream vanes. At least one of the plurality of upstream vanes is coupled to the mixer body. The mixing flange is disposed downstream of the mixer. The mixing flange includes a mixing flange opening having a mixing flange opening diameter d. 0.30*d≤d≤0.95*d.