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:
Sep. 30, 2025
Filed:
Feb. 08, 2021
Applicant:
Air Distribution Technologies Ip, Llc, Milwaukee, WI (US);
Inventors:
Cody Christopher Thompson, Overland Park, KS (US);
Edward Neal Koop, Grandview, MO (US);
Assignee:
Air Distribution Technologies IP, LLC, Milwaukee, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F24F 13/15 (2006.01); F24F 13/14 (2006.01);
U.S. Cl.
CPC ...
F24F 13/15 (2013.01); F24F 13/1406 (2013.01); F24F 13/1426 (2013.01);
Abstract
A damper for a heating, ventilation, and air conditioning (HVAC) system includes a damper blade, a frame coupled to the damper blade and defining a perimeter of an air flow path through the damper, and a frame member of the frame. The frame member defines a portion of the perimeter of the air flow path and includes a base portion, an upstream end portion, and a downstream end portion. Each of the upstream end portion and the downstream end portion extends obliquely from the base portion.