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:
Jan. 31, 2017
Filed:
Aug. 30, 2010
Applicants:
Masaya Honma, Osaka, JP;
Susumu Kobayasi, Hyogo, JP;
Inventors:
Masaya Honma, Osaka, JP;
Susumu Kobayasi, Hyogo, JP;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F24D 11/02 (2006.01); F24D 19/10 (2006.01); G05D 23/19 (2006.01);
U.S. Cl.
CPC ...
F24D 19/1045 (2013.01); F24D 19/106 (2013.01); F24D 19/1048 (2013.01); F24D 19/1063 (2013.01); G05D 23/1923 (2013.01); F24D 2200/02 (2013.01); F24D 2200/12 (2013.01); F24D 2200/14 (2013.01); F24D 2220/08 (2013.01); F24H 2240/01 (2013.01); F24H 2240/09 (2013.01); Y02B 10/20 (2013.01); Y02B 10/70 (2013.01);
Abstract
A heat pump hot-water supply system includes a heat pump hot-water supply device, an electricity storage device, and a control device. The control device determines an operating time zone of the heat pump hot-water supply device based on power conversion efficiency of the electricity storage device, coefficients of performance of the heat pump hot-water supply device of a current day and a next day, and an electricity rate structure of a commercial power system.