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.

Date of Patent:
Nov. 14, 2023

Filed:

Nov. 19, 2021
Applicant:

Oshkosh Corporation, Oshkosh, WI (US);

Inventors:

David Fieber, Neenah, WI (US);

Brian Piller, Neenah, WI (US);

Chad Trinkner, Neenah, WI (US);

Assignee:

Oshkosh Corporation, Oshkosh, WI (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A62C 5/00 (2006.01); A62C 37/00 (2006.01); A62C 27/00 (2006.01);
U.S. Cl.
CPC ...
A62C 37/00 (2013.01); A62C 5/002 (2013.01); A62C 27/00 (2013.01);
Abstract

A fluid system includes a ratio controller. The ratio controller includes a housing, a nozzle, and a diffuser. The housing defines a mixing chamber, a first inlet positioned at a first end of the mixing chamber, an outlet positioned at an opposing second end of the mixing chamber, and a second inlet positioned at a location around a periphery of the mixing chamber between the first inlet and the outlet. The first fluid is configured to receive a first fluid input. The second inlet is configured to receive a second fluid input. The nozzle includes a nozzle inlet positioned proximate the first inlet and a nozzle outlet positioned within the mixing chamber. The diffuser extends from the outlet and outward from the housing. The diffuser includes a diffuser inlet positioned within the mixing chamber.


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