公开(公告)号：US20240279981A1

公开(公告)日：2024-08-22

申请号：US18444076

申请日：2024-02-16

Applicant: LG Electronics Inc.

Inventor： Dongkwan YU ,  Eunseo CHOE

IPC: E06B3/72 ,  E06B3/36

CPC classification number: E06B3/72 ,  E06B3/36

Abstract: A home appliance includes a body having an inner space defined therein and a door configured to open and close the inner space. The door includes a door frame located in front of the body and a door panel located in front of the door frame. The door panel includes a panel body located in front of the door frame to cover the door frame, a fitting protrusion fitted with the door frame to couple the panel body to the door frame, the fitting protrusion being displaced upwardly or downwardly relative to the door frame to prevent the panel body from moving forwardly or rearwardly relative to the door frame, and a fastening protrusion coupled to the door frame to prevent the panel body from moving upwardly or downwardly relative to the door frame, the fastening protrusion being located below the fitting protrusion.

公开(公告)号：US20240381501A1

公开(公告)日：2024-11-14

申请号：US18691753

申请日：2022-05-03

Applicant: LG ELECTRONICS INC.

Inventor： Dong Han KIM ,  Ugjin KIM ,  Dongkwan YU

IPC: H05B6/78 ,  H05B6/64

Abstract: The present invention relates to a cooking appliance. The cooking appliance according to the present invention may have a cavity (S) formed inside cases (100 and 200), and a first heat source module (400) which emits microwaves may be disposed on the side surface of the cases (100 and 200). A second heat source module (600) which generates radiant heat may be disposed on the upper portion of the cases (100 and 200). In addition, it is possible to elevate the second heat source module (600), and whether the first heat source module (400) operates may be determined according to whether the second heat source module (600) is elevated.

公开(公告)号：US20240318829A1

公开(公告)日：2024-09-26

申请号：US18422585

申请日：2024-01-25

Applicant: LG ELECTRONICS INC.

Inventor： Siyoung RYU ,  Dongkwan YU ,  Eunseo CHOE

IPC: F24C15/02 ,  E05D11/08

CPC classification number: F24C15/023 ,  E05D11/087 ,  E05Y2201/10 ,  E05Y2201/474 ,  E05Y2600/528 ,  E05Y2600/626 ,  E05Y2900/308

Abstract: Disclosed is a home appliance including a hinge assembly that generates a force to resist a force applied by a self-weight of a door and pivotably connects the door to a main body, wherein the hinge assembly includes a movable portion rotatable in association with the pivoting of the door, and a fixed portion that receives the force applied by the self-weight of the door and converts the received force into a force to move the movable portion in one direction.

公开(公告)号：US20230213206A1

公开(公告)日：2023-07-06

申请号：US17874043

申请日：2022-07-26

Applicant: LG ELECTRONICS INC.

Inventor： Dong Han KIM ,  Dongkwan YU ,  Ugjin KIM

IPC: F24C7/08 ,  G06Q50/06

CPC classification number: F24C7/087 ,  G06Q50/06

Abstract: A cooking appliance having a casing with a cavity formed therein, a first heat source module configured to emit microwaves being arranged at a side surface of the casing, a second heat source module configure to emit magnetic fields being arranged at a bottom surface of the casing, and a third heat source module configured to generate radiant heat is arranged at an upper portion of the casing, whereby the first, second, and third heat source modules operate simultaneously or alternately.