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:
Jul. 24, 2018
Filed:
Feb. 04, 2014
Mitsubishi Electric Corporation, Tokyo, JP;
Yasunari Yamato, Tokyo, JP;
Go Maeda, Tokyo, JP;
Katsumasa Sakamoto, Tokyo, JP;
Takashi Oishi, Tokyo, JP;
Makoto Okabe, Tokyo, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
A power management system includes a plurality of electric devices including a refrigerator, and a centralized controller configured to control the plurality of electric devices. The centralized controller includes difficulty determination means configured to determine power supply difficulty as a degree of difficulty in supplying power to the plurality of electric devices. Meanwhile, the refrigerator includes: a control setting table in which a plurality of power reduction controls that reduce use of power are stored to be associated with the power supply difficulty; reduction control setting means configured to set the power reduction control to be executed, by using the control setting table and the power supply difficulty determined by the difficulty determination means; and a device controller configured to perform the power reduction control set by the reduction control setting means.