REFRIGERATOR - WINIA ELECTRONICS CO LTD

Title:

REFRIGERATOR

Document Type and Number:

WIPO Patent Application WO/2021/141411

Kind Code:

A1

Abstract:

The present invention relates to a refrigerator and, specifically, to a refrigerator comprising a body including: an inner case having a storage space arranged therein, the storage space being partitioned into a refrigerating compartment, a freezing compartment, and an ice-making compartment; and an outer case receiving the inner case therein to surround the inner case, wherein an insulation material is injected and integrally foamed in the body, so that the refrigerating compartment and the ice-making compartment are simultaneously formed as insulation spaces independent from each other, and the inner case includes a partition part coupled thereto so as to partition the storage space into the refrigerating compartment and the ice-making compartment. Accordingly, in a state where the storage space of the body has been already partitioned into the refrigerating compartment, the freezing compartment, and the ice-making compartment, an insulation material is injected and integrally foamed in the body, so that the refrigerating compartment, the freezing compartment, and the ice-making compartment can be simultaneously formed as insulation spaces independent from each other, and overall manufacturing man-hours can be reduced in manufacturing a refrigerator.

Inventors:

KIM CHANG-MIN (KR)
CHANG SUNG-IK (KR)
JOO KWANG-JIN (KR)

Application Number:

PCT/KR2021/000200

Publication Date:

July 15, 2021

Filing Date:

January 07, 2021

Export Citation:

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Assignee:

WINIA ELECTRONICS CO LTD (KR)

International Classes:

F25D23/06; B29C44/18; F25D23/00; F25D23/12

Foreign References:

JP2006250421A	2006-09-21
US8820110B2	2014-09-02
KR101502112B1	2015-03-13
KR20160148990A	2016-12-27
KR20050023863A	2005-03-10