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. 23, 2024
Filed:
Aug. 23, 2021
Tyco Fire & Security Gmbh, Neuhausen am Rheinfall, CH;
Bernard P. Clement, Mequon, WI (US);
Jonathan D. Douglas, Mequon, WI (US);
Kirk H. Drees, Cedarburg, WI (US);
Clay G. Nesler, Washington, DC (US);
Tyler A. Smith, Nolensvilled, TN (US);
Juliet A. Pagliaro Herman, Waukesha, WI (US);
TYCO FIRE & SECURITY GMBH, Neuhausen am Rheinfall, CH;
Abstract
A variable air volume (VAV) box includes a fan operable to induce airflow from a building space through the VAV box and discharge the airflow back to the building space, an air cleaning device positioned to clean the airflow through the VAV box before discharging the airflow back to the building space and configured to affect an air quality of the airflow, and a controller configured to operate the fan to modulate the airflow through the VAV box to achieve a target air quality for at least one of the airflow discharged from the VAV box or air within the building space.