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:
Nov. 07, 2023
Filed:
Sep. 22, 2021
Applicant:
Broan-nutone Llc, Hartford, WI (US);
Inventors:
Stéphane Michaud, Drummondville, CA;
Danic Vermette, Drummondville, CA;
Assignee:
Broan-NuTone LLC, Hartford, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F24F 12/00 (2006.01); F24F 13/22 (2006.01);
U.S. Cl.
CPC ...
F24F 13/222 (2013.01); F24F 12/006 (2013.01); F24F 2013/227 (2013.01);
Abstract
A ventilation system in accordance with the present disclosure includes a housing and a core unit arranged in the housing. A fresh air inlet, an exhaust air inlet, a fresh air outlet, and an exhaust air outlet are arranged on the housing. The core unit is arranged between the inlets and outlets to transfer heat and/or humidity between fresh air and exhaust air flowing through the ventilation system. The exhaust air flows through ducting to an exhaust port in a wall of a building structure.