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:
May. 23, 2023
Filed:
Jan. 02, 2020
Applicant:
Johnson Controls Technology Company, Auburn Hills, MI (US);
Inventors:
Sarjerao D. Pingale, Pune, IN;
Bhushan C. Kadu, Pune, IN;
Anil V. Bhosale, Karad, IN;
Manjur Tamboli, Norman, OK (US);
Assignee:
JOHNSON CONTROLS TYCO IP HOLDINGS LLP, Milwaukee, WI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F24F 13/10 (2006.01); F24F 13/15 (2006.01);
U.S. Cl.
CPC ...
F24F 13/10 (2013.01); F24F 13/15 (2013.01);
Abstract
A heating, ventilation, and/or air conditioning (HVAC) system includes a damper assembly configured to regulate airflow and having a frame. The HVAC system includes a first damper blade piece having a first airfoil surface and a second damper blade piece having a second airfoil surface. The first damper blade piece and the second damper blade piece are configured to couple with the frame, and are configured to interlock with one another to form a damper blade having an airfoil shape.