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:
Jul. 02, 2024
Filed:
Aug. 01, 2022
Applicant:
Air Distribution Technologies Ip, Llc, Milwaukee, WI (US);
Inventor:
Timothy A. Vogel, Grandview, MO (US);
Assignee:
Air Distribution Technologies IP, LLC, Milwaukee, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F24F 11/00 (2018.01); F24F 13/10 (2006.01); F24F 13/14 (2006.01);
U.S. Cl.
CPC ...
F24F 11/0001 (2013.01); F24F 13/10 (2013.01); F24F 13/14 (2013.01); F24F 13/1426 (2013.01);
Abstract
A damper system includes a damper housing configured to flow air, a damper blade disposed in the damper housing and having an orifice, the damper blade being rotatable in the damper housing between a closed position and an open position. The orifice is configured to allow air to flow through the damper blade while the damper blade is in the closed position. An auto-balancing damper is disposed in the damper housing apart from the damper blade, and the auto-balancing damper is configured to regulate a flow of the air through the damper housing.