公开(公告)号：US12123240B2

公开(公告)日：2024-10-22

申请号：US17863023

申请日：2022-07-12

Applicant: LG Electronics Inc.

Inventor： Jaehoon Shin ,  Myoungju Kang ,  Dongjeong Kim

IPC: E05F15/619 ,  E05F15/73 ,  F25D23/02 ,  F25D29/00

CPC classification number: E05F15/619 ,  E05F15/73 ,  F25D23/028 ,  E05F2015/765 ,  E05Y2400/858 ,  E05Y2900/31 ,  F25D29/00 ,  F25D2327/001 ,  F25D2700/04

Abstract: Provided is a refrigerator. While a user is holding an object in both hands, a door may be automatically and additionally opened using another part of a body other than hands.

公开(公告)号：US11933535B2

公开(公告)日：2024-03-19

申请号：US17705764

申请日：2022-03-28

Applicant: LG ELECTRONICS INC.

Inventor： Myoungju Kang ,  Bongjin Kim ,  Hyeunsik Nam

IPC: F25D23/00 ,  F16L59/02 ,  F16L59/065 ,  F25D11/02 ,  F25D17/06 ,  F25D21/14 ,  F25D23/06

CPC classification number: F25D23/00 ,  F16L59/02 ,  F16L59/065 ,  F25D11/02 ,  F25D17/06 ,  F25D21/14 ,  F25D23/06

Abstract: A vacuum adiabatic body according to the present invention includes a reinforcing member which is provided at a peripheral portion of at least one plate member so as to reinforce the strength of the plate member providing the vacuum adiabatic body; and a drain pipe which penetrates a third space except for the reinforcing member and through which water passes. According to the present invention, the strength of the vacuum adiabatic body increases and a penetration path of the defrost water can be secured.

公开(公告)号：US11851934B2

公开(公告)日：2023-12-26

申请号：US17863713

申请日：2022-07-13

Applicant: LG Electronics Inc.

Inventor： Jaehoon Shin ,  Myoungju Kang ,  Dongjeong Kim

IPC: E05F15/619 ,  F25D23/02 ,  E05F15/73 ,  F25D29/00

CPC classification number: E05F15/619 ,  E05F15/73 ,  F25D23/028 ,  E05F2015/765 ,  E05Y2400/858 ,  E05Y2900/31 ,  F25D29/00 ,  F25D2327/001 ,  F25D2700/04

Abstract: Provided is a refrigerator. While a user is holding an object in both hands, a door may be automatically and additionally opened using another part of a body other than hands.

公开(公告)号：US11821249B2

公开(公告)日：2023-11-21

申请号：US17862677

申请日：2022-07-12

Applicant: LG Electronics Inc.

Inventor： Jaehoon Shin ,  Myoungju Kang ,  Dongjeong Kim

IPC: E05F15/619 ,  F25D23/02 ,  E05F15/73 ,  F25D29/00

CPC classification number: E05F15/619 ,  E05F15/73 ,  F25D23/028 ,  E05F2015/765 ,  E05Y2400/858 ,  E05Y2900/31 ,  F25D29/00 ,  F25D2327/001 ,  F25D2700/04

Abstract: Provided is a refrigerator. While a user is holding an object in both hands, a door may be automatically and additionally opened using another part of a body other than hands.

公开(公告)号：US11524618B2

公开(公告)日：2022-12-13

申请号：US16482194

申请日：2018-02-01

Applicant: LG ELECTRONICS INC.

Inventor： Myoungju Kang ,  Deokhyun Youn

IPC: B60N3/10 ,  B60H1/00 ,  B60H1/32

Abstract: Provided is a refrigerator for a vehicle. The refrigerator for the vehicle may include a cavity or compartment accommodating a product, a machine room disposed at a side of the cavity, a compressor accommodated in the machine room to compress a refrigerant, a condensation module or assembly accommodated in the machine room to condense the refrigerant, an evaporation module or assembly accommodated in the cavity to evaporate the refrigerant and thereby to cool the cavity, a machine room cover defining an inner space of the machine room, and a controller mounted on an outer surface of the machine room cover.

公开(公告)号：US11480381B2

公开(公告)日：2022-10-25

申请号：US17042111

申请日：2019-04-04

Applicant: LG ELECTRONICS INC.

Inventor： Myoungju Kang ,  Deokhyun Youn ,  Jangseok Lee

IPC: F25D11/02 ,  F16L59/065 ,  F25D23/02 ,  F25D23/06 ,  F25D23/08

Abstract: A refrigerator includes a vacuum adiabatic body having a storage space to store a product and a door to open or close the storage space. The main body includes a first plate and perforation plate. A cool air supply gap through which cool air flows is formed between the first plate and the perforation plate. At least two holes through which cool air is discharged to the storage space are formed in the perforation plate. The first plate may be a wall of the main body.

公开(公告)号：US10899264B2

公开(公告)日：2021-01-26

申请号：US15780837

申请日：2016-12-07

Applicant: LG ELECTRONICS INC.

Inventor： Wonyeong Jung ,  Myoungju Kang ,  Deokhyun Youn ,  Sungsub Lee ,  Sora Kim ,  Daewoong Kim ,  Jangseok Lee

IPC: B60N3/10 ,  B60R7/04 ,  F25B21/04 ,  F25D19/00 ,  F25D23/08 ,  F25D23/02 ,  F25D23/06 ,  F25B21/02

Abstract: Disclosed is a vacuum insulator comprising: a heat diffusion block placed in a third space; a thermoelectric module coming into contact with the heat diffusion block so as to exchange heat therewith, and placed in the third space; and a heat sink exchanging heat with the thermoelectric module and placed in a first space or a second place. According to the present invention, high heat-insulation performance and heat-transfer performance can be obtained.

公开(公告)号：US10301865B2

公开(公告)日：2019-05-28

申请号：US15508680

申请日：2015-09-04

Applicant: LG ELECTRONICS INC.

Inventor： Changwoo Son ,  Myoungju Kang ,  Cholok Han

IPC: F25D23/02 ,  E05F15/614 ,  E05F15/75 ,  E06B5/00 ,  E06B7/215 ,  F25D29/00

Abstract: A door opening and closing device for a refrigerator includes a door coupled by means of a hinge unit to a main body defining a storage compartment therein, a gasket disposed between the door and the main body to provide a hermetic seal therebetween, and an opening and closing unit for opening and closing the door with respect to the main body, wherein the opening and closing unit includes a drive unit for generating a driving force, a gasket separation mechanism for pushing the main body using rotational force transmitted from the drive unit to separate the gasket from the main body or the door, and a door rotating mechanism for rotating the door using the rotational force transmitted from the drive unit.

公开(公告)号：US12055342B2

公开(公告)日：2024-08-06

申请号：US18143378

申请日：2023-05-04

Applicant: LG ELECTRONICS INC.

Inventor： Myoungju Kang ,  Deokhyun Youn ,  Jangseok Lee

IPC: F25D23/02 ,  F16L59/065 ,  F25D11/02 ,  F25D17/06 ,  F25D17/08 ,  F25D23/06

CPC classification number: F25D23/066 ,  F16L59/065 ,  F25D11/02 ,  F25D17/062 ,  F25D17/08 ,  F25D23/02 ,  F25D23/069 ,  F25D2201/1282 ,  F25D2317/043 ,  F25D2600/04

Abstract: Provided is a vacuum adiabatic body. To reduce a heat transfer amount between two plates, the vacuum adiabatic body includes: a conductive resistance sheet connecting plate members to each other, an exhaust port through which a gas of a third space is exhausted, and a sealing frame covering a conductive resistance sheet. A virtual line connecting both end portions of the conductive resistance sheet to each other is installed to be obliquely inclined when at least one extension direction of a first plate member or a second plate member is viewed in a horizontal direction.

公开(公告)号：US11912190B2

公开(公告)日：2024-02-27

申请号：US17971760

申请日：2022-10-24

Applicant: LG ELECTRONICS INC.

Inventor： Myoungju Kang ,  Deokhyun Youn

IPC: B60N3/10 ,  B60H1/00 ,  B60H1/32

CPC classification number: B60N3/104 ,  B60H1/00592 ,  B60H1/3223 ,  B60H1/3227

Abstract: Provided is a refrigerator for a vehicle. The refrigerator for the vehicle may include a cavity or compartment accommodating a product, a machine room disposed at a side of the cavity, a compressor accommodated in the machine room to compress a refrigerant, a condensation module or assembly accommodated in the machine room to condense the refrigerant, an evaporation module or assembly accommodated in the cavity to evaporate the refrigerant and thereby to cool the cavity, a machine room cover defining an inner space of the machine room, and a controller mounted on an outer surface of the machine room cover.