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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.:

US 11534728 B1

PDFFull Text
Date of Patent:
Dec. 27, 2022

Filed:

Nov. 15, 2018

Reductant nozzle with helical channel design

Applicant:

Caterpillar Inc., Deerfield, IL (US);

Inventors:

Satya Ramakrishna Manda Venkata Naga, Dunlap, IL (US);

Kevin L. Martin, Washburn, IL (US);

Paul Arthur Zwart, Dunlap, IL (US);

Andrew M. Denis, Peoria, IL (US);

Assignee:

Caterpillar Inc., Peoria, IL (US);

Attorney:

Hibshman Claim Construction PLLC

Primary Examiner:

Christopher R Dandridge

Int. Cl.
CPC ...
B05B 7/04 (2006.01); B05B 7/10 (2006.01); B01F 25/313 (2022.01); F01N 13/08 (2010.01); F01N 3/20 (2006.01); B01D 53/94 (2006.01); B01D 53/18 (2006.01);
U.S. Cl.
CPC ...
B01F 25/3131 (2022.01); B01F 25/3133 (2022.01); B05B 7/0466 (2013.01); B05B 7/10 (2013.01); B01D 53/185 (2013.01); B01D 53/9431 (2013.01); F01N 3/2066 (2013.01); F01N 13/08 (2013.01); F01N 2610/02 (2013.01); F01N 2610/1453 (2013.01);
Abstract

A nozzle including a first end and a second end. The first end includes at least a first inlet and a second inlet and the second end includes a plurality of outlets. An exterior surface extends from the first end to the second end of the nozzle. A plurality of vanes are disposed on the exterior surface and extend from the first end to the second end of the nozzle. A plurality of channels form along the exterior surface of the nozzle.

Find Patent Forward Citations

Manda Venkata Naga, Satya. (2022). Reductant nozzle with helical channel design (U.S. Patent No. 11534728). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11534728

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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