公开(公告)号：US10082327B2

公开(公告)日：2018-09-25

申请号：US15699468

申请日：2017-09-08

Applicant: LG ELECTRONICS INC.

Inventor： Hyunki Kim ,  Minchel Kim ,  Seungje Park ,  Kihyun Park

IPC: F21V33/00 ,  F25D27/00 ,  F27D21/02 ,  F25D23/02 ,  F25D29/00 ,  F21Y115/10

CPC classification number: F25D23/02 ,  F21Y2115/10 ,  F25D29/005 ,  F25D2400/18 ,  F25D2400/361

Abstract: A refrigerator door and a manufacturing method of the same are disclosed. The refrigerator door includes a front panel that includes a first through hole and an input unit, a door liner, an upper cap decoration unit configured to seal an upper side of a first space defined between the front panel and the door liner, a frame attached to an inside of the front panel and defining a second space, a display assembly provided between the frame and the front panel and configured to emit light through the first through hole, and a touch sensor assembly provided between the frame and the front panel, the touch sensor assembly being fixed to a rear of the front panel at a position that corresponds to a location of the input unit. The upper cap decoration unit includes a communication hole for communicating with the second space and includes a cap cover.

公开(公告)号：US09739527B2

公开(公告)日：2017-08-22

申请号：US15060974

申请日：2016-03-04

Applicant: LG Electronics Inc.

Inventor： Hyunki Kim ,  Minchul Kim

IPC: F25D29/00 ,  F25D23/02

CPC classification number: F25D29/005 ,  F25D23/02 ,  F25D23/028 ,  F25D2400/361

Abstract: A refrigerator door may include a front panel that defines a front exterior of the refrigerator door, a door liner coupled to the front panel, an insulating material configured to fill an insulation space defined between the front panel and the door liner, a touch sensor assembly that is configured to press against a rear surface of the front panel, a display assembly that is configured to display an operation state of the refrigerator on the front panel, and that is configured to be inserted into a space between the front panel and the door liner through the insulation space, a sensor connector located at the touch sensor assembly, and a display connector located at the display assembly, and is configured to connect electrically to the sensor connector based on the display assembly being inserted into the space between the front panel and the door liner at an installation position.

公开(公告)号：US11378329B2

公开(公告)日：2022-07-05

申请号：US16798962

申请日：2020-02-24

Applicant: LG ELECTRONICS INC.

Inventor： Minkyu Oh ,  Minseok Kim ,  Hyunki Kim ,  Deukwon Lee ,  Juyoung Choi ,  Insun Yeo ,  Kyukwan Choi ,  Yezo Yun

IPC: F25D23/10 ,  F25D17/06 ,  F25B21/02 ,  F25D29/00

Abstract: In an entrance refrigerator, a printed circuit board (PCB) on which heat generating components are mounted is disposed inside a housing such that air used to cool a heat sink of a cold air supply device cools the PCB, thereby preventing overheating of the PCB.

公开(公告)号：USD940353S1

公开(公告)日：2022-01-04

申请号：US29734875

申请日：2020-05-15

Applicant: LG ELECTRONICS INC.

Designer： Kisang Jung ,  Yunjoo Kim ,  Juyoung Choi ,  Hwasuk Shim ,  Jaemyo Shim ,  Hyunki Kim

公开(公告)号：US11098945B2

公开(公告)日：2021-08-24

申请号：US17104827

申请日：2020-11-25

Applicant: LG Electronics Inc.

Inventor： Hyunki Kim ,  Minchel Kim ,  Seungje Park ,  Kihyun Park

IPC: F25D23/02 ,  F25D29/00 ,  F21Y115/10

Abstract: A refrigerator door and a manufacturing method of the same are disclosed. The refrigerator door includes a front panel that includes a first through hole and an input unit, a door liner, an upper cap decoration unit configured to seal an upper side of a first space defined between the front panel and the door liner, a frame attached to an inside of the front panel and defining a second space, a display assembly provided between the frame and the front panel and configured to emit light through the first through hole, and a touch sensor assembly provided between the frame and the front panel, the touch sensor assembly being fixed to a rear of the front panel at a position that corresponds to a location of the input unit. The upper cap decoration unit includes a communication hole for communicating with the second space and includes a cap cover.

公开(公告)号：US10007385B2

公开(公告)日：2018-06-26

申请号：US14921681

申请日：2015-10-23

Applicant: LG ELECTRONICS INC.

Inventor： Hyunki Kim ,  Seungje Park ,  Jinseung Park ,  Kihyun Park

IPC: G06F3/044 ,  F25D23/02 ,  F25D29/00 ,  G09G3/3208 ,  G09G3/32

CPC classification number: G06F3/044 ,  F25D23/028 ,  F25D29/005 ,  F25D2400/361 ,  G06F3/03547 ,  G09G3/3208

Abstract: Provided are a touch sensor assembly that is maintained in a state in which the touch sensor is closely attached to an exterior member to accurately detect displacement when touch manipulation is performed to improve a recognition rate, a refrigerator door including a touch sensor assembly that is capable of preventing a sensor control part from being damaged by static electricity and having an improved front outer appearance, and a method for manufacturing the refrigerator door.

公开(公告)号：US09791204B2

公开(公告)日：2017-10-17

申请号：US14724997

申请日：2015-05-29

Applicant: LG ELECTRONICS INC.

Inventor： Hyunki Kim ,  Minchel Kim ,  Seungje Park ,  Kihyun Park

IPC: G06F3/045 ,  F25D23/02 ,  F25D29/00 ,  F21Y115/10

CPC classification number: F25D23/02 ,  F21Y2115/10 ,  F25D29/005 ,  F25D2400/18 ,  F25D2400/361

Abstract: A refrigerator door and a manufacturing method of the same are disclosed. The refrigerator door includes a front panel that includes a first through hole and an input unit, a door liner, an upper cap decoration unit configured to seal an upper side of a first space defined between the front panel and the door liner, a frame attached to an inside of the front panel and defining a second space, a display assembly provided between the frame and the front panel and configured to emit light through the first through hole, and a touch sensor assembly provided between the frame and the front panel, the touch sensor assembly being fixed to a rear of the front panel at a position that corresponds to a location of the input unit. The upper cap decoration unit includes a communication hole for communicating with the second space and includes a cap cover.