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:
Aug. 12, 2025
Filed:
Aug. 13, 2019
Applicant:
Carrier Corporation, Palm Beach Gardens, FL (US);
Inventors:
Keunmo Kang, San Diego, CA (US);
Marcin Cychowski, Cork, IE;
Assignee:
CARRIER CORPORATION, Palm Beach Gardens, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F24F 13/28 (2006.01); B01D 46/42 (2006.01); B01D 46/44 (2006.01); B01D 46/46 (2006.01); B01D 53/30 (2006.01); F24F 8/10 (2021.01); F24F 110/64 (2018.01); F24F 110/66 (2018.01); F24F 110/70 (2018.01);
U.S. Cl.
CPC ...
F24F 13/28 (2013.01); B01D 46/4227 (2013.01); B01D 46/442 (2013.01); B01D 46/46 (2013.01); B01D 53/30 (2013.01); F24F 8/10 (2021.01); B01D 2279/50 (2013.01); F24F 2110/64 (2018.01); F24F 2110/66 (2018.01); F24F 2110/70 (2018.01);
Abstract
A heating, ventilation, and air conditioning (HVAC) system includes an air handling unit, a supply airflow damper to direct a supply airflow from the air handling unit to a conditioned space, and one or more filters selectively deployable across a flowpath of the air handling unit to remove one or more contaminants from the supply airflow prior to the supply airflow passing through the supply airflow damper. A control system is operably connected to the one or more filters to direct movement of the one or more filters between a deployed position and a stowed position.