公开(公告)号：US20210048201A1

公开(公告)日：2021-02-18

申请号：US16981249

申请日：2019-03-15

Applicant: LG ELECTRONICS INC.

Inventor： Sunggyu CHOI ,  Younggu LEE ,  Seongkuk MUN ,  Junseok BAE ,  Jungwoo LEE ,  Hwanhak JANG

IPC: F24F1/0087 ,  F24F1/0033 ,  F24F1/0014 ,  F24F13/08 ,  F24F6/02

Abstract: An indoor unit of an air conditioner in which filtered air is blown inside a steam generator via a humidification fan, and humidified air inside the steam generator is discharged to the side of a steam guide, where a sufficient flow may be supplied to the inside of the steam generator, such that the steam and the filtered air may be effectively mixed, thereby enabling the generation of humidified air. Since the humidification fan blows intake air into the steam generator so as to enable humidified air to flow, the humidified air may flow up to a discharge port even when an independent flow channel of the steam guide is long.

公开(公告)号：US20210041134A1

公开(公告)日：2021-02-11

申请号：US16978174

申请日：2019-03-07

Applicant: LG ELECTRONICS INC.

Inventor： Seongkuk MUN ,  Junseok BAE ,  Sunggyu CHOI ,  Heejun CHEON ,  Giyeong GYEONG ,  Yongmin SONG ,  Shinhwi LEE ,  Jungwon LEE

IPC: F24F13/20 ,  E05F15/665 ,  F16H19/04 ,  F16H1/28

Abstract: An indoor unit of an air conditioner, which when a door cover is inserted in the inner side of a front outlet, a door cover moving module moves the door cover in the front-rear direction by the operation of a door cover motor, and when the door cover is moved to the rear of the front outlet, a door housing moving module moves a door cover housing along with the door cover, and thus the door cover may be moved completely to the outside of the front outlet.

公开(公告)号：US20240278156A1

公开(公告)日：2024-08-22

申请号：US18649782

申请日：2024-04-29

Applicant: LG ELECTRONICS INC.

Inventor： Sunggyu CHOI ,  Kangyoung KIM ,  Eunsun LEE ,  Jungwon LEE ,  Junseok BAE ,  Myeonggu KANG ,  Giyeong GYEONG

IPC: B01D46/00 ,  B01D46/12 ,  B01D46/48 ,  B01D46/681 ,  F24F1/0073 ,  F24F8/108 ,  F24F8/90

CPC classification number: B01D46/0008 ,  B01D46/12 ,  B01D46/48 ,  B01D46/681 ,  F24F1/0073 ,  F24F8/108 ,  F24F8/90 ,  B01D2279/50

Abstract: The indoor unit for the air conditioner according to the present invention includes: a cabinet assembly forming an external appearance of the indoor unit and having an air suction port formed in a rear of the cabinet assembly; a filter module disposed at the air suction port to filter dust contained in air being introduced through the air suction port; a filter cleaner configured to move upward and downward in a rear of the filter module to remove foreign substances stuck in the filter module; a guide rail vertically disposed on one side of the filter module and configured to guide upward and downward movement of the filter cleaner.

公开(公告)号：US20230142796A1

公开(公告)日：2023-05-11

申请号：US18092832

申请日：2023-01-03

Applicant: LG ELECTRONICS INC.

Inventor： Yongnam KIM ,  Sunggyu CHOI ,  Sehwan BAE ,  Junseok BAE ,  Kyunam LEE ,  Ilseop SO ,  Sangyoon LEE ,  Hyesun LEE ,  Hosik JANG

IPC: F24F8/30 ,  B01D46/42 ,  B01D46/00 ,  B03C3/011 ,  B03C3/019 ,  B03C3/04 ,  B01D53/88 ,  B01D53/86 ,  A61L9/22 ,  A61L9/18 ,  F24F13/28 ,  F24F1/0073 ,  F24F8/108 ,  F24F8/167

CPC classification number: F24F8/30 ,  A61L9/18 ,  A61L9/22 ,  B01D46/0032 ,  B01D46/0038 ,  B01D46/4227 ,  B01D53/885 ,  B01D53/8678 ,  B03C3/04 ,  B03C3/011 ,  B03C3/019 ,  F24F1/0073 ,  F24F8/108 ,  F24F8/167 ,  F24F13/28 ,  A61L2209/14 ,  A61L2209/15 ,  A61L2209/111 ,  B01D2255/702 ,  B01D2255/802 ,  B01D2257/90 ,  B01D2258/06 ,  B01D2279/50

Abstract: An indoor unit for an air conditioner including: a cabinet assembly forming an external appearance of the indoor unit and having a suction port formed in a rear surface of the cabinet; a filter module movably disposed in rear of the cabinet assembly; a filter module mounted to the filter mounting member and filtering foreign substances in air flowing into the suction port; a mobile member connected to the filter mounting member and moving a position of the filter mounting member; a driving device pressing the mobile member to change the position of the filter mounting member; and a controller configured to, in response to receiving a control command to change the position of the filter mounting member, operate the driving device that presses the mobile member.

公开(公告)号：US20210088075A1

公开(公告)日：2021-03-25

申请号：US16980818

申请日：2019-03-15

Applicant: LG ELECTRONICS INC.

Inventor： Junseok BAE ,  Sunggyu CHOI ,  Kangyoung KIM ,  Seongkuk MUN

IPC: F16C17/03 ,  F25D23/00

Abstract: An indoor unit for an air conditioner enables a water tank to be tilted forward by means of a tilting assembly, and thus enables a user to conveniently separate or mount the water tank to the indoor unit.