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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 10894237 B1

PDFFull Text
Date of Patent:
Jan. 19, 2021

Filed:

Nov. 15, 2018

Reductant nozzle with concave impinging surface

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:

Matthew T Largi

Int. Cl.
CPC ...
B05B 7/10 (2006.01); B01F 5/04 (2006.01); B05B 7/04 (2006.01); B01D 53/18 (2006.01); B01D 53/94 (2006.01); F01N 3/20 (2006.01); F01N 13/08 (2010.01);
U.S. Cl.
CPC ...
B01F 5/0451 (2013.01); B01F 5/0461 (2013.01); 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 an interior cavity, a structure disposed within the interior cavity, a first channel fluidly connected to the interior cavity, one or more second channels fluidly connected to the interior cavity, and one or more outlets coupled to the interior cavity. The structure includes a bottom impinging surface that is at least partially concave, one or more legs that support the bottom impinging surface, and a top surface located opposite the bottom impinging surface.

Find Patent Forward Citations

Manda Venkata Naga, Satya. (2021). Reductant nozzle with concave impinging surface (U.S. Patent No. 10894237). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10894237

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

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