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:
Feb. 11, 2020
Filed:
Nov. 21, 2017
Haier Us Appliance Solutions, Inc., Wilmington, DE (US);
Robert William Jewell, Louisville, KY (US);
Benjamin Justin Riggle, Louisville, KY (US);
Haier US Appliance Solutions, Inc., Wilmington, DE (US);
Abstract
A packaged terminal air conditioner unit (PTAC) includes a vent aperture defined in a bulkhead of the PTAC and a fan assembly for urging a flow of make-up air through the vent aperture. The fan assembly includes a fan duct fluidly coupled to the bulkhead over the vent aperture and an auxiliary fan attached to the fan duct. An electronics assembly includes an electronics enclosure mounted to the fan duct and defining an electronics compartment having an opening for receiving power electronics for controlling the auxiliary fan. A top plate is attachable over the opening and a seal is positioned between the top plate and the electronics enclosure to substantially enclose and seal the electronics compartment.