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:
Apr. 04, 2023
Filed:
Jan. 15, 2021
Johnson Heater Corp., Maryland Heights, MO (US);
Jason Charles Lintker, Webster Groves, MO (US);
Johnson Heater Corp., Maryland Heights, MO (US);
Abstract
The ductless air handling system draws return air from a low level and discharges conditioned supply air at a high level, thereby de-stratifying and covering a large area without the need for field-installed ductwork. The outlet is composed of a series of vertical and horizontal vanes with respective adjustable louvers and flaps as well as an integral turning vane. This outlet turns the airflow from vertical to horizontal, straightens the airflow and subsequently directs the airflow for uniform distribution throughout the space without the need for ductwork. Further, a germicidal irradiation chamber within the conduit connecting the base to the outlet can disinfect air as it is circulated by the air handler.