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. 25, 2017
Filed:
Dec. 11, 2012
Applicants:
Takanao Kimura, Tokyo, JP;
Hirofumi Kouge, Tokyo, JP;
Hironori Yabuuchi, Tokyo, JP;
Inventors:
Assignee:
Mistubishi Electric Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F24F 5/00 (2006.01); F25B 13/00 (2006.01); F25B 49/02 (2006.01); F24D 11/02 (2006.01); F24D 19/10 (2006.01);
U.S. Cl.
CPC ...
F24F 5/001 (2013.01); F24D 11/0214 (2013.01); F24D 19/1039 (2013.01); F24F 5/0096 (2013.01); F25B 13/00 (2013.01); F25B 49/02 (2013.01); F24F 2005/006 (2013.01); F25B 2313/003 (2013.01); F25B 2313/006 (2013.01); F25B 2313/0231 (2013.01); F25B 2313/0232 (2013.01); F25B 2313/0233 (2013.01); F25B 2313/0272 (2013.01); F25B 2313/02741 (2013.01); F25B 2400/13 (2013.01); F25B 2600/2501 (2013.01); Y02B 30/126 (2013.01);
Abstract
The controller controls a bypass solenoid valve and hot-water supply expansion unit in a defrosting operation based on a refrigerant temperature detected by a first temperature sensor and a heat medium temperature detected by a second temperature sensor.