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:
Dec. 10, 2024
Filed:
May. 02, 2022
Air Distribution Technologies Ip, Llc, Milwaukee, WI (US);
Anup T. Kole, Dudhgaon, IN;
Vikas A. Patil, Jaysingpur, IN;
A K S Manian, Chennai, IN;
Rajesh D. Vyas, Vadodara, IN;
Parmeshwar G. Patil, Pune, IN;
Ravindra R. Warake, Gadegaon, IN;
Luis L. Vargas, Sachse, TX (US);
Atul A. Shitkande, Pune, IN;
Kapil D. Sahu, Pune, IN;
Air Distribution Technologies IP, LLC, Milwaukee, WI (US);
Abstract
A nozzle assembly for a fan unit includes an inner nozzle having a tapered outer diameter and a flow path radially inward from the tapered outer diameter with respect to a longitudinal axis of the nozzle assembly. The flow path is configured to guide a fluid flow and to expel the fluid flow through an inner outlet of the inner nozzle to a surrounding environment. The nozzle assembly also includes an outer nozzle disposed radially outward from the inner nozzle with respect to the longitudinal axis. The outer nozzle and the tapered outer diameter of the inner nozzle define an annular flow path therebetween. The annular flow path is configured to guide the fluid flow and to expel the fluid flow to the surrounding environment through an outer outlet of the outer nozzle. A cross-sectional area of the outer outlet is adjustable via movement of the inner nozzle, the outer nozzle, or both along the longitudinal axis of the nozzle assembly.