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. 23, 2021
Filed:
Dec. 13, 2016
Applicant:
Mitsubishi Electric Corporation, Tokyo, JP;
Inventors:
Kenta Okeya, Tokyo, JP;
Kohei Matsumoto, Tokyo, JP;
Assignee:
MITSUBISHI ELECTRIC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F24F 3/14 (2006.01); F24F 12/00 (2006.01); F24F 6/00 (2006.01); F24F 7/007 (2006.01); F24F 7/08 (2006.01); F24F 11/00 (2018.01); F24F 110/70 (2018.01);
U.S. Cl.
CPC ...
F24F 12/001 (2013.01); F24F 6/00 (2013.01); F24F 7/007 (2013.01); F24F 7/08 (2013.01); F24F 11/0001 (2013.01); F24F 12/00 (2013.01); F24F 2011/0002 (2013.01); F24F 2110/70 (2018.01); Y02B 30/56 (2013.01);
Abstract
A heat exchange ventilator includes: a partition wall that has a bypass opening allowing an exhaust air duct upstream of a total heat exchanger to communicate with the exhaust air duct between the total heat exchanger and a humidifier, and separates the exhaust air duct upstream of the total heat exchanger and a supply air duct downstream of the total heat exchanger; a bypass damper that opens and closes the bypass opening; and a controller that performs control to open the bypass opening by the bypass damper at a first time, and close the bypass opening by the bypass damper at a second time.