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:
Sep. 10, 2024
Filed:
Jan. 27, 2022
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Kihwang Kim, Seoul, KR;
Yong Bum Cho, Seoul, KR;
Dong Hwi Kim, Seoul, KR;
Hyeon Seong Lee, Seoul, KR;
Won Ho Park, Seoul, KR;
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25D 21/08 (2006.01); F25D 17/04 (2006.01); F25D 17/06 (2006.01); F25D 21/04 (2006.01);
U.S. Cl.
CPC ...
F25D 21/08 (2013.01); F25D 17/045 (2013.01); F25D 17/062 (2013.01); F25D 21/04 (2013.01); F25D 2317/067 (2013.01); F25D 2323/021 (2013.01); F25D 2400/02 (2013.01);
Abstract
A refrigerator is proposed. Due to a first heater provided in a damper assembly, a damper assembly or the connection portion of the damper assembly with a supply duct is prevented from freezing, and due to a second heater provided in the supply duct, the connection portion of the supply duct with the damper assembly or the inside of the supply duct is prevented from freezing.