Title:
PORTABLE REFRIGERATOR AND MAIN REFRIGERATOR HAVING THE SAME
Document Type and Number:
WIPO Patent Application WO/2023/136415
Kind Code:
A1
Abstract:
In order to realize independent cooling and to implement a portable refrigerator that is used completely separated from a refrigerator if necessary, provided is a portable refrigerator provided to be accommodated in a first cooling space of a main refrigerator to form a second cooling space independent of the first cooling space, including a case comprising an opening part, a drawer provided to be drawn out from the case and configured to seal the opening part to form the second cooling space, a temperature control part configured to control a temperature of the second cooling space, and a power supply part to which external power and indirect power supplied through the main refrigerator is selectively connected.
Inventors:
LEE JAE DUCK (KR)
LIM HYOUNG KEUN (KR)
PARK HYUN WOO (KR)
LIM HYOUNG KEUN (KR)
PARK HYUN WOO (KR)
Application Number:
PCT/KR2022/011877
Publication Date:
July 20, 2023
Filing Date:
August 09, 2022
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
F25D11/00; F25B21/02; F25D15/00; F25D23/12; F25D25/02; F25D29/00
Foreign References:
| JP2001201234A | 2001-07-27 | |||
| EP1983282A1 | 2008-10-22 | |||
| KR102216619B1 | 2021-02-17 | |||
| US20110232323A1 | 2011-09-29 | |||
| KR19980015249U | 1998-06-25 | |||
| US20210247124A1 | 2021-08-12 | |||
| KR100894478B1 | 2009-04-22 |
Attorney, Agent or Firm:
LEE & KO IP (KR)
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