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.

公开(公告)号：US12203664B2

公开(公告)日：2025-01-21

申请号：US18597731

申请日：2024-03-06

Applicant: LG ELECTRONICS INC.

Inventor： Seongkuk Mun ,  Junseok Bae ,  Kangyoung Kim ,  Hakjae Kim ,  Eunsun Lee ,  Taeyun Lee

IPC: F24F1/0018 ,  F24F1/0007 ,  F24F1/0011 ,  F24F1/0029 ,  F24F1/005 ,  F24F13/08 ,  F24F13/14

Abstract: An air conditioner may provide a fan housing assembly that moves in the front-rear direction by the operation of an actuator, and the fan housing assembly moves so as to pass through a front outlet arranged on a door assembly to be in a projected state, and the front end of the fan housing assembly protrudes further to the front than the front surface of the door assembly; and through the projected state, may provide conditioned air by a direct air flow to a long-distance target region. The configuration may enable the minimization of interference between the discharged air and the door assembly, and the minimization of flow loss of the discharged air since, when the fan housing assembly is in the projected state, a steering grill is in a state of protruding to the outside of the door assembly by passing through the front outlet.

公开(公告)号：US20240210044A1

公开(公告)日：2024-06-27

申请号：US18597731

申请日：2024-03-06

Applicant: LG ELECTRONICS INC.

Inventor： Seongkuk MUN ,  Junseok Bae ,  Kangyoung Kim ,  Hakjae Kim ,  Eunsun Lee ,  Taeyun Lee

IPC: F24F1/0018 ,  F24F1/0007 ,  F24F1/0011 ,  F24F1/0029 ,  F24F1/005 ,  F24F13/08 ,  F24F13/14

CPC classification number: F24F1/0018 ,  F24F1/0007 ,  F24F1/0011 ,  F24F1/0029 ,  F24F1/005 ,  F24F13/082 ,  F24F13/1426 ,  F24F2013/1446 ,  F24F2013/146

Abstract: An air conditioner may provide a fan housing assembly that moves in the front-rear direction by the operation of an actuator, and the fan housing assembly moves so as to pass through a front outlet arranged on a door assembly to be in a projected state, and the front end of the fan housing assembly protrudes further to the front than the front surface of the door assembly; and through the projected state, may provide conditioned air by a direct air flow to a long-distance target region. The configuration may enable the minimization of interference between the discharged air and the door assembly, and the minimization of flow loss of the discharged air since, when the fan housing assembly is in the projected state, a steering grill is in a state of protruding to the outside of the door assembly by passing through the front outlet.

公开(公告)号：US11946651B2

公开(公告)日：2024-04-02

申请号：US17584630

申请日：2022-01-26

Applicant: LG ELECTRONICS INC.

Inventor： Yu Na Jo ,  Deukwon Lee ,  Taeyun Lee ,  Hyunbyung Cha ,  Sang Yoon Lee ,  Min Kyu Oh ,  Byunghoon Park ,  Yeon A Jo ,  Chang On Lee ,  Jihye Lee

IPC: F24C15/20 ,  A47J36/38 ,  B01D46/00 ,  B01D46/16 ,  F04D17/16 ,  F04D25/06 ,  F04D27/00 ,  F04D29/053 ,  F04D29/40 ,  F04D29/42 ,  F04D29/70

CPC classification number: F24C15/2092 ,  A47J36/38 ,  B01D46/0038 ,  B01D46/16 ,  F04D25/0606 ,  F04D27/00 ,  F04D29/053 ,  F04D29/403 ,  F04D29/4293 ,  F04D29/70 ,  F04D29/701 ,  F04D29/703 ,  F24C15/2035 ,  F24C15/2085 ,  B01D2279/35 ,  F04D17/16

Abstract: A portable air flow apparatus may include a base configured to be seated on a surface, a head comprising a suction inlet through which air is suctioned into the head and a discharge outlet through which the air suctioned in through the suction inlet is discharged, the suction inlet and the discharge outlet being horizontally spaced apart from each other at a right angle with respect to a vertical direction, and a column that connects the head and the base in such a manner that the head is vertically spaced from the base.

公开(公告)号：US11852358B2

公开(公告)日：2023-12-26

申请号：US16978138

申请日：2019-03-07

Applicant: LG ELECTRONICS INC.

Inventor： Seongkuk Mun ,  Junseok Bae ,  Eunsun Lee ,  Kangyoung Kim ,  Hakjae Kim ,  Taeyun Lee

IPC: F24F1/0018 ,  F24F1/0011 ,  F24F13/08 ,  F24F13/14 ,  F24F1/0007 ,  F24F1/005 ,  F24F1/0029

CPC classification number: F24F1/0018 ,  F24F1/005 ,  F24F1/0007 ,  F24F1/0011 ,  F24F1/0029 ,  F24F13/082 ,  F24F13/1426 ,  F24F2013/146 ,  F24F2013/1446

Abstract: A front end of a steering grill from which air is discharged protrudes further than the front surface of a door assembly, and the steering grill is steered by a steering assembly, and thus conditioned air may be provided by a directed air movement to a long-distance target region, and since the front end of the steering grill protrudes further than the front surface of the door assembly, the occurrence of flow resistance as a result of a cabinet assembly or the door assembly interfering with the discharged air may be minimized, and the direction of the steering grill may be instantly changed, by means of steering, from any one direction to another among up, down, left, right, upper left, lower left, upper right, or lower right.