公开(公告)号：US12130055B2

公开(公告)日：2024-10-29

申请号：US17433957

申请日：2020-02-13

Applicant: LG ELECTRONICS INC.

Inventor： Seokjun Yun ,  Hyoungkeun Lim ,  Junghun Lee ,  Hoyoun Lee

IPC: F25B21/02 ,  F25B5/02 ,  F25B5/04 ,  F25B25/00 ,  F25B41/20 ,  F25D11/02 ,  F25D17/06 ,  F25D29/00

CPC classification number: F25B21/02 ,  F25B5/02 ,  F25B5/04 ,  F25B25/00 ,  F25B41/20 ,  F25D11/022 ,  F25D11/025 ,  F25D17/065 ,  F25D29/00 ,  F25B2600/2507 ,  F25B2600/2511 ,  F25D2317/04111 ,  F25D2317/061 ,  F25D2600/02 ,  F25D2600/06 ,  F25D2700/121 ,  F25D2700/122

Abstract: In a refrigerator control method according to an embodiment of the present invention, an operation corresponding to a freezer chamber load is performed when a heat load penetrates the inside of the freezer chamber, and the internal temperature of a deep-freezing chamber is differently set and controlled according to the on/off state of a deep-freezing chamber mode, and thus the input condition of the operation corresponding to the freezer chamber load can be differently set according to the on/off state of the deep-freezing chamber mode.

公开(公告)号：US11687122B2

公开(公告)日：2023-06-27

申请号：US17420318

申请日：2019-07-08

Applicant: LG ELECTRONICS INC.

Inventor： Dongwoo Cho ,  Jungyul Sakong ,  Hyungkwon Yun ,  Munhwan Kim ,  Changwan Noh ,  Junghun Lee

IPC: G06F1/16 ,  F16M11/04 ,  A47B21/00 ,  A47B21/06

CPC classification number: G06F1/1656 ,  F16M11/04 ,  G06F1/1607 ,  G06F1/1637 ,  G06F1/1683 ,  G06F1/1688 ,  A47B21/00 ,  A47B21/06 ,  F16M2200/08

Abstract: A display device including a display panel; a frame coupled to a rear of the display panel; at least one first guide plate fixed to a rear of the frame and having a guide groove; and a stand positioned below the display panel. Further, the stand include a top plate including at least one protruding support guide inserted into the guide groove of the at least one first guide plate to couple the display panel to the stand; a bottom plate spaced apart from the top plate; first and second side plates connecting the top plate and the bottom plate; and a bottom receiving part coupled to a lower part of the bottom plate and including an electronic component accommodation space.