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. 21, 2020
Filed:
Dec. 08, 2016
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventor:
Kyeongyun Kim, Seoul, KR;
Assignee:
LG Electronics Inc., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25D 11/02 (2006.01); F25D 17/06 (2006.01); F25D 29/00 (2006.01); F25B 5/02 (2006.01);
U.S. Cl.
CPC ...
F25D 11/022 (2013.01); F25B 5/02 (2013.01); F25D 17/065 (2013.01); F25D 29/00 (2013.01); F25B 2400/06 (2013.01); F25D 2323/021 (2013.01); F25D 2600/02 (2013.01); F25D 2700/121 (2013.01);
Abstract
A refrigerator includes a freezing compartment and a refrigerating compartment. The refrigerator also includes a first refrigeration cycle system and a second refrigeration cycle system, the first refrigeration cycle system configured to cool the freezing compartment of the refrigerator and the second refrigeration cycle system configured to cool the refrigerating compartment of the refrigerator. The refrigerator also includes an auxiliary evaporator configured to supply cool air into the refrigerating compartment based on a portion of refrigerant circulating within the first refrigeration cycle that cools the freezing compartment.