公开(公告)号：US10281192B2

公开(公告)日：2019-05-07

申请号：US16110361

申请日：2018-08-23

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

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：US10655840B2

公开(公告)日：2020-05-19

申请号：US16433631

申请日：2019-06-06

Applicant: LG ELECTRONICS INC.

Inventor： Minchel Kim ,  Jinseung Park

IPC: F21V33/00 ,  H03K17/96 ,  G06F3/041 ,  F25D29/00 ,  G09F3/20 ,  G09F13/22

Abstract: A household appliance as described herein includes a front panel forming an exterior, a display window formed with a plurality of through holes having minute or fine sizes formed at the front panel, and the plurality of through holes are filled with a urethane coating liquid including an anti-foaming agent.

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：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.

公开(公告)号：US11131453B2

公开(公告)日：2021-09-28

申请号：US16841303

申请日：2020-04-06

Applicant: LG ELECTRONICS INC.

Inventor： Minchel Kim ,  Jinseung Park

IPC: F21V33/00 ,  H03K17/96 ,  F25D29/00 ,  G06F3/041 ,  G09F3/20 ,  G09F13/22

Abstract: A household appliance according to an embodiment of the present disclosure includes a front panel forming an exterior, a display window formed with a plurality of through holes having minute or fine sizes formed at the front panel, and the plurality of through holes are filled with a coating liquid including an anti-foaming agent.

公开(公告)号：US10508856B2

公开(公告)日：2019-12-17

申请号：US16426055

申请日：2019-05-30

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

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：US10352552B2

公开(公告)日：2019-07-16

申请号：US15952941

申请日：2018-04-13

Applicant: LG ELECTRONICS INC.

Inventor： Minchel Kim ,  Jinseung Park

IPC: F21V33/00 ,  F25D29/00 ,  G06F3/041 ,  H03K17/96 ,  G09F3/20 ,  G09F13/22

Abstract: A household appliance according to an embodiment of the present disclosure includes a front panel forming an exterior, a display window formed with a plurality of through holes having minute or fine sizes formed at the front panel, and the plurality of through holes are filled with a coating liquid including an anti-foaming agent.

公开(公告)号：US10921048B2

公开(公告)日：2021-02-16

申请号：US16800386

申请日：2020-02-25

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

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：US10401078B2

公开(公告)日：2019-09-03

申请号：US16358054

申请日：2019-03-19

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

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：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.