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:
Aug. 20, 2024
Filed:
Jun. 30, 2017
Hefei Hualing Co., Ltd., Anhui, CN;
Hefei Midea Refrigerator Co., Ltd., Anhui, CN;
Midea Group Co., Ltd., Guangdong, CN;
HEFEI HUALING CO., LTD., Anhui, CN;
HEFEI MIDEA REFRIGERATOR CO., LTD., Anhui, CN;
MIDEA GROUP CO., LTD., Guangdong, CN;
Abstract
A non-freezing meat fresh-preservation control method, a controller and a refrigerator are provided. The non-freezing meat fresh-preservation control method includes: acquiring a current temperature of meat food in a compartment of a refrigerator in real time; judging whether the current temperature of the meat food is greater than or equal to a first temperature threshold t, and if yes, controlling the compartment to perform a cooling operation; judging whether the meat food is frozen during the cooling operation, and if yes, controlling the compartment to perform a heating operation; and continuing the performance of the acquiring the current temperature after the performance of the heating operation is completed.