公开(公告)号：US12055333B2

公开(公告)日：2024-08-06

申请号：US17441779

申请日：2020-03-23

Applicant: LG Electronics Inc.

Inventor： Seongmin Song ,  Yunsu Chu

IPC: F25D11/04 ,  F25D11/02 ,  F25D17/06 ,  F25D25/02

CPC classification number: F25D11/04 ,  F25D11/025 ,  F25D17/065 ,  F25D25/025

Abstract: The present invention relates to a refrigerator having a separate deep-freezing space which is partitioned inside a storage space of the refrigerator. Provided is a refrigerator having a flow path which allows cold air to circulate inside a deep-freezing chamber. According to an embodiment disclosed in the present document, a flow path portion is formed on one part of the inner surface of the housing which forms the inner space of the deep-freezing chamber. The flow path portion is formed in a stepped shape on the inner surface of the housing.

公开(公告)号：US12031772B2

公开(公告)日：2024-07-09

申请号：US17441782

申请日：2020-03-23

Applicant: LG Electronics Inc.

Inventor： Seongmin Song ,  Yunsu Chu

IPC: F25D25/02 ,  F25D11/02 ,  F25D11/04 ,  F25D17/06 ,  F25D23/06 ,  A47B88/40

CPC classification number: F25D25/025 ,  F25D11/02 ,  F25D11/04 ,  F25D23/067 ,  A47B88/402 ,  A47B2210/175

Abstract: The present invention relates to a refrigerator including a separate deep-freezing space partitioned in a storage space of the refrigerator, wherein the structure of a guide rail for pushing in or pulling out a deep-freezing compartment door when a deep-freezing compartment forming the deep-freezing space is opened/closed can be simplified, and the pull-out distance of the deep-freezing compartment door can be ensured.

公开(公告)号：US11460239B2

公开(公告)日：2022-10-04

申请号：US17089423

申请日：2020-11-04

Applicant: LG Electronics Inc.

Inventor： Yunsu Chu ,  Joonghan Son ,  Younghun Son

IPC: F25D23/02 ,  F25D29/00 ,  F25D27/00

Abstract: A refrigerator includes a cabinet and a door. The door includes an outer plate that includes a display part having through holes and a touch manipulation part positioned at a lower side of the display part. The display part and the touch manipulation part are integrally formed. A display cover is mounted on a rear surface of the outer plate. An inner case is mounted on the rear surface of the outer plate to surround the display cover and communicates with an opening formed in a peripheral surface of the door. A display assembly can be inserted into the display cover through the opening. A touch sensor assembly is mounted onto the display cover at a position corresponding to the touch manipulation part. Light emitting members of the display assembly can be positioned above the touch sensor assembly when the display assembly has been inserted into the display cover.