公开(公告)号：US10345032B2

公开(公告)日：2019-07-09

申请号：US15810316

申请日：2017-11-13

Applicant: LG Electronics Inc.

Inventor： Daekil Kang

IPC: F25D23/06 ,  F25D23/02 ,  F25D25/00

Abstract: A refrigerator includes a cabinet, a partition wall partitioning the cabinet, an accommodating unit defining an accommodating space and an opening, where the accommodating space is recessed downward from a horizontal top surface of the partition wall, and the opening is located at an upper portion of the accommodating unit and configured to introduce food therethrough, an accommodating unit door located at the upper portion of the accommodating unit and configured to open and close the opening by moving in a direction parallel to the horizontal top surface, a roller located below the accommodating unit door, where the roller supports the accommodating unit door and allows the accommodating unit door to slidingly move with respect to the partition wall, and an upper rib provided at each of left and right portions of the accommodating unit door and configured to restrict splaying of the accommodating unit door.

公开(公告)号：US09945600B2

公开(公告)日：2018-04-17

申请号：US15312158

申请日：2015-06-18

Applicant: LG ELECTRONICS INC.

Inventor： Daekil Kang

IPC: A47B96/04 ,  F25D23/06 ,  F25D11/02

CPC classification number: F25D23/066 ,  F25D11/02 ,  F25D23/064 ,  F25D23/069 ,  F25D2201/126 ,  F25D2400/04

Abstract: Disclosed is a refrigerator an outer case, an inner case including storage spaces integrally manufactured so as to have a first set value, a barrier disposed within the storage space to vertically divide the storage space into a plurality of storage chambers so that the heights of openings of the respective storage chambers have a second set value and a third set value, and including first communication parts on the side surfaces of the barrier, second communication parts formed on the inner case, and a foamed heat insulating material filling the inside of the barrier by causing a foaming liquid, injected from the outer case, to pass through the second communication parts and the first communication parts and then foaming the foaming liquid within the barrier, wherein the first set value is 1.5 times or more at least one of the second set value and the third set value.