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.

Date of Patent:
Sep. 01, 2026

Filed:

Jul. 06, 2022
Applicant:

Lg Electronics Inc., Seoul, KR;

Inventors:

Myungjin Chung, Seoul, KR;

Yoonseong Nam, Seoul, KR;

Jeongwon Park, Seoul, KR;

Sounguk Kim, Seoul, KR;

Kyungseok Kim, Seoul, KR;

Assignee:

LG ELECTRONICS INC., Seoul, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25D 21/08 (2006.01); F25D 17/06 (2006.01); F25D 21/00 (2006.01); F25D 21/14 (2006.01);
U.S. Cl.
CPC ...
F25D 21/08 (2013.01); F25D 17/062 (2013.01); F25D 21/008 (2013.01); F25D 21/14 (2013.01); F25D 2321/1441 (2013.01); F25D 2600/02 (2013.01);
Abstract

A storehouse may include a first storage space configured to provide a space in which goods are stored within a predetermined temperature or a predetermined temperature range and a second storage space configured to provide a space in which a first heat exchanger is accommodated. The storehouse may include a third storage space configured to provide a space in which a second heat exchanger is accommodated. The storehouse may include a fluid generator disposed downstream of the first heat exchanger to generate a flow. The storehouse may include a heater disposed adjacent to the first heat exchanger or the fluid generator and configured to defrost at least one of the first heat exchanger and the fluid generator.


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