公开(公告)号：USD893818S1

公开(公告)日：2020-08-18

申请号：US35507323

申请日：2018-11-22

Applicant: LG ELECTRONICS INC.

Designer： Yanghwan No ,  Minkyu Oh ,  Seongwoo An ,  Yongnam Kim

公开(公告)号：US12226018B2

公开(公告)日：2025-02-18

申请号：US17091299

申请日：2020-11-06

Applicant: LG ELECTRONICS INC.

Inventor： Deukwon Lee ,  Minkyu Oh ,  Yongnam Kim ,  Daewoong Kim ,  Seongwoo An ,  Yanghwan No ,  Hojae Jung

IPC: A47C21/04 ,  A47C20/04 ,  A47C23/00 ,  A47C23/043 ,  A47C23/34 ,  A47C27/05 ,  A47C27/06 ,  A47C27/10 ,  A47C27/14 ,  A47C31/00 ,  A47C31/12 ,  A61G7/018 ,  D06F60/00 ,  F24F8/108

Abstract: A bed according to an embodiment may include a topper, at least one firmness adjuster provided under the topper, and a bedframe configured to have an adjustable position and to support the firmness adjuster. There may be a plurality of firmness adjusters corresponding to a plurality of areas of the bed, and each firmness adjuster may include a plurality of cushions provided in a cushion case and a drive to adjust the firmness of the plurality of cushions. The drive may change a position of a first spring relative to a second spring in each of the cushions to change a perceived firmness by a user lying on top of the topper and the firmness adjusters. A dryer may be provided under the bedframe to keep the cushions and topper dry.

公开(公告)号：US11896131B2

公开(公告)日：2024-02-13

申请号：US17096648

申请日：2020-11-12

Applicant: LG ELECTRONICS INC.

Inventor： Deukwon Lee ,  Minkyu Oh ,  Yongnam Kim ,  Daewoong Kim ,  Seongwoo An ,  Yanghwan No ,  Keunho Ju

IPC: A61G7/002 ,  A61G7/015 ,  A47C21/04 ,  A47C20/04 ,  A47C27/06 ,  A47C23/00 ,  D06F60/00 ,  A47C31/00 ,  A47C23/34 ,  A47C27/05 ,  A47C31/12 ,  A61G7/018 ,  F24F8/108 ,  A47C27/10 ,  A47C27/14 ,  A47C23/043

CPC classification number: A47C21/044 ,  A47C20/041 ,  A47C23/002 ,  A47C23/34 ,  A47C27/053 ,  A47C27/064 ,  A47C27/065 ,  A47C31/008 ,  A47C31/12 ,  D06F60/00 ,  A47C21/048 ,  A47C23/043 ,  A47C27/05 ,  A47C27/10 ,  A47C27/14 ,  A47C31/123 ,  A61B2562/0247 ,  A61G7/018 ,  A61G2203/12 ,  A61G2203/34 ,  F24F8/108

Abstract: A bed according to an embodiment may include a topper, at least one firmness adjuster provided under the topper, and a bedframe configured to have an adjustable position and to support the firmness adjuster. There may be a plurality of firmness adjusters corresponding to a plurality of areas of the bed, and each firmness adjuster may include a plurality of cushions provided in a cushion case and a drive to adjust the firmness of the plurality of cushions. The drive may change a position of a first spring relative to a second spring in each of the cushions to change a perceived firmness by a user lying on top of the topper and the firmness adjusters. A dryer may be provided under the bedframe to keep the cushions and topper dry.

公开(公告)号：US11274858B2

公开(公告)日：2022-03-15

申请号：US16798926

申请日：2020-02-24

Applicant: LG ELECTRONICS INC.

Inventor： Minkyu Oh ,  Yongnam Kim ,  Seongwoo An ,  Yanghwan No ,  Insun Yeo ,  Kyukwan Choi ,  Yezo Yun

IPC: F25B21/02 ,  F25D11/02 ,  F25D17/06 ,  F25D21/14 ,  F25D23/02 ,  F25D31/00

Abstract: An entrance refrigerator is provided with a cold air supply device including a thermoelectric module at a bottom of a storage compartment of the entrance refrigerator. An upper surface of a cold sink of the thermoelectric module is slanted, such that condensation formed on the surface of the cold sink flows down along the slanted upper surface of the cold sink.

公开(公告)号：US11156395B2

公开(公告)日：2021-10-26

申请号：US16431238

申请日：2019-06-04

Applicant: LG ELECTRONICS INC.

Inventor： Minkyu Oh ,  Yongnam Kim ,  Yanghwan No ,  Seongwoo An

IPC: F25D17/08 ,  F25D23/10 ,  F25D23/00

Abstract: A refrigerator includes a thermoelectric element module disposed at a wall of a storing chamber and includes a heat-absorbing sink and a heat-dissipating sink; a supply duct disposed at an inner case to discharge cold air, which has exchanged heat in the heat-absorbing sink, to a storing chamber; and a cold air accumulation agent disposed in the supply duct and cooled by the cold air flowing through the supply duct.

公开(公告)号：US20210307523A1

公开(公告)日：2021-10-07

申请号：US17090618

申请日：2020-11-05

Applicant: LG ELECTRONICS INC.

Inventor： Deukwon LEE ,  Minkyu Oh ,  Yongnam Kim ,  Daewoong Kim ,  Seongwoo An ,  Yanghwan No ,  Hyunki Kim ,  Jaemyung Lim

IPC: A47C20/04 ,  A61G7/018

Abstract: A bed according to an embodiment may include a topper, at least one firmness adjuster provided under the topper, and a bedframe configured to have an adjustable position and to support the firmness adjuster. There may be a plurality of firmness adjusters corresponding to a plurality of areas of the bed, and each firmness adjuster may include a plurality of cushions provided in a cushion case and a drive to adjust the firmness of the plurality of cushions. The drive may change a position of a first spring relative to a second spring in each of the cushions to change a perceived firmness by a user lying on top of the topper and the firmness adjusters. A dryer may be provided under the bedframe to keep the cushions and topper dry.

公开(公告)号：US20210307521A1

公开(公告)日：2021-10-07

申请号：US17089910

申请日：2020-11-05

Applicant: LG ELECTRONICS INC.

Inventor： Deukwon Lee ,  Minkyu Oh ,  Yongnam Kim ,  Daewoong Kim ,  Seongwoo An ,  Yanghwan No ,  Jaemyung Lim

IPC: A47C20/04 ,  A47C21/04 ,  A47C27/10

Abstract: A bed according to an embodiment may include a topper, at least one firmness adjuster provided under the topper, and a bedframe configured to have an adjustable position and to support the firmness adjuster. There may be a plurality of firmness adjusters corresponding to a plurality of areas of the bed, and each firmness adjuster may include a plurality of cushions provided in a cushion case and a drive to adjust the firmness of the plurality of cushions. The drive may change a position of a first spring relative to a second spring in each of the cushions to change a perceived firmness by a user lying on top of the topper and the firmness adjusters. A dryer may be provided under the bedframe to keep the cushions and topper dry.

公开(公告)号：US11035604B2

公开(公告)日：2021-06-15

申请号：US16523885

申请日：2019-07-26

Applicant: LG ELECTRONICS INC.

Inventor： Yongnam Kim ,  Minkyu Oh ,  Yanghwan No ,  Seongwoo An

IPC: F25D17/08 ,  F25D23/10

Abstract: A refrigerator to be installed in a storage space defined by a wall of an object includes a contact mechanism so that the refrigerator makes contact with the wall, and thus the refrigerator can be installed.

公开(公告)号：US20240117991A1

公开(公告)日：2024-04-11

申请号：US18374157

申请日：2023-09-28

Applicant: LG ELECTRONICS INC.

Inventor： Taeyun LEE ,  Yongnam Kim ,  Youngwook Sohn ,  IIha Park ,  Taewoo Yoo ,  Hyewon Kim ,  Sehwan Bae

IPC: F24F13/14 ,  F24F1/0011 ,  F24F1/0047 ,  F24F1/0057

CPC classification number: F24F13/1413 ,  F24F1/0011 ,  F24F1/0047 ,  F24F1/0057 ,  F24F2013/1433 ,  F24F2221/26

Abstract: The air conditioner according to an embodiment of the present disclosure includes: a base panel having a first communication hole formed in one side thereof, and a second communication hole formed in another side thereof; a variable panel disposed under the base panel and changed in shape to open and close the first communication hole and the second communication hole; and a driving device disposed on an upper side of the base panel and changing a position of one side of the variable panel in an up-down direction, so that the variable panel is changed in shape, wherein the variable panel includes: a first cover part disposed under the base panel to open and close the first communication hole; a second cover part disposed under the base panel to open and close the second communication hole; and a variable part disposed between the first cover part and the second cover part, and changing an inclination angle of the first cover part and the second cover part.

公开(公告)号：US20240117990A1

公开(公告)日：2024-04-11

申请号：US18374105

申请日：2023-09-28

Applicant: LG ELECTRONICS INC.

Inventor： Youngwook SOHN ,  Yongnam Kim ,  Taeyun Lee ,  Ilha Park ,  Taewoo Yoo ,  Hyewon Kim ,  Sehwan Bae

IPC: F24F13/14

CPC classification number: F24F13/1413 ,  F24F13/1426 ,  F24F2013/1433 ,  F24F2013/1446 ,  F24F2221/14 ,  F24F2221/17

Abstract: The air conditioner according to an embodiment of the present disclosure includes: a base panel having a first communication hole formed in one side thereof, and a second communication hole formed in another side thereof; a variable panel disposed under the base panel and changed in shape to open and close the first communication hole and the second communication hole; and a driving device disposed on an upper side of the base panel and changing a position of one side of the variable panel in an up-down direction, so that the variable panel is changed in shape.