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：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.

公开(公告)号：US20230136254A1

公开(公告)日：2023-05-04

申请号：US17943540

申请日：2022-09-13

Applicant: LG ELECTRONICS INC.

Inventor： Dongmin LEE ,  Jaewon BYUN ,  Ugjin KIM

IPC: F24C15/00 ,  H04N7/18 ,  H05K7/20

Abstract: A cooking appliance is provided that may include a main body having a cavity, and a door that opens and closes the cavity. The door may include a display module including a display unit disposed in front of the door, and a cooling flow path unit disposed behind the display module, and having a flow path formed therein through which air for cooling flows. The cooling flow path unit may include an air guide configured to guide a flow of the air introduced into the door, and a blower mounted on the air guide. The air guide may include at least one inlet disposed on an upper portion, and through which external air is introduced, and a mounting hole formed under the inlet, and in which the blower mounted.

公开(公告)号：US20200033010A1

公开(公告)日：2020-01-30

申请号：US16519309

申请日：2019-07-23

Applicant: LG ELECTRONICS INC.

Inventor： Chung KANG ,  Ugjin KIM ,  Dae Yong LEE

IPC: F24C15/32 ,  F24C15/10

Abstract: A pump assembly and a cooking appliance having a pump assembly are provided. The pump assembly may include a cavity that defines a cooking cavity; a water supplier installed outside of the cavity; a connection pipe connected to the water supplier; and a pump assembly disposed outside of the cavity and connected to the connection pipe. The pump assembly may includes at least one pump; and a support made of a flexible material and coupling the at least one pump to an upper surface of the cavity.