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.

Date of Patent:
Mar. 01, 2022

Filed:

Jun. 08, 2016
Applicant:

Mitsubishi Electric Corporation, Tokyo, JP;

Inventors:

Hayato Horie, Tokyo, JP;

Mamoru Hamada, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F24F 6/00 (2006.01); F24F 11/00 (2018.01); F24F 11/80 (2018.01); F24F 11/46 (2018.01); F24F 1/022 (2019.01); F24F 1/60 (2011.01); F24F 11/49 (2018.01); F24F 11/52 (2018.01); F24F 3/14 (2006.01); F24F 11/83 (2018.01); F24F 3/06 (2006.01); F24F 11/86 (2018.01); F24F 3/00 (2006.01); F24F 11/84 (2018.01); F24F 110/10 (2018.01); F24F 110/20 (2018.01); F24F 110/12 (2018.01); F24F 110/22 (2018.01); F24F 1/0087 (2019.01);
U.S. Cl.
CPC ...
F24F 11/46 (2018.01); F24F 1/022 (2013.01); F24F 1/60 (2013.01); F24F 3/001 (2013.01); F24F 3/065 (2013.01); F24F 3/14 (2013.01); F24F 6/00 (2013.01); F24F 11/0008 (2013.01); F24F 11/49 (2018.01); F24F 11/52 (2018.01); F24F 11/80 (2018.01); F24F 11/83 (2018.01); F24F 11/84 (2018.01); F24F 11/86 (2018.01); F24F 1/0087 (2019.02); F24F 2011/0002 (2013.01); F24F 2110/10 (2018.01); F24F 2110/12 (2018.01); F24F 2110/20 (2018.01); F24F 2110/22 (2018.01);
Abstract

When a humidity condition, including a humidity detected by a temperature and humidity sensor and a humidification load sensing unit falling below a threshold value, is met, an outside air conditioner supplies the heated and humidified air into the room. When the humidity condition is met during the indoor heating operation, the indoor heating operation is stopped or weakened. When the humidity condition is met, only the outside air conditioner is subjected to a heating and humidifying operation. Since the indoor air is not heated by the inside air conditioner more than necessary, when a heating load is low and a humidification load is present, a 'conflicting state' can be prevented in which the inside air conditioner is subjected to a cooling and dehumidifying operation and the outside air conditioner is subjected to the heating and humidifying operation.


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