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:
Jan. 27, 2026
Filed:
Jul. 14, 2022
Siemens Industry, Inc., Alpharetta, GA (US);
Jibo Liu, Long Grove, IL (US);
Siemens Industry, Inc., Alpharetta, GA (US);
Abstract
There is disclosed a system and method for controlling a multi-zone dual deck air handling unit. An outside air temperature of the air handling unit is received. Zone demands associated with zones are received in which each zone demand corresponds to a particular zone. A cooling deck of the air handling unit, a heating deck of the air handling unit, or both, are engaged in response to the outside air temperature and the plurality of zone demands. Zone dampers associated with the zones are positioned based on the zone demands in response to engaging the cooling deck and the heating deck concurrently. Each zone damper is position at either a maximum cooling position or a maximum heating position. The zone dampers associated with the zones are modulated based on the zone demands in response to engaging the cooling deck or the heating deck distinctly.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile