公开(公告)号：US20230138482A1

公开(公告)日：2023-05-04

申请号：US17943426

申请日：2022-09-13

Applicant: LG Electronics Inc.

Inventor： Dongmin LEE ,  Jaewon Byun ,  Ugjin Kim

IPC: H05B6/64 ,  H05B6/76 ,  H05K7/20 ,  H05K9/00 ,  H04N5/247 ,  H04N7/18 ,  H04R1/02 ,  H04R1/08 ,  H04N5/225

Abstract: A cooking appliance is provided that may include a main body formed with a cavity, and a door that opens and closes the cavity. The door may include a display module including a display disposed in front of the door, a cooling flow path unit disposed behind the display module and having formed therein a flow path through which air for cooling flows, and a shield that is disposed behind the cooling flow path unit and configured to shield electromagnetic waves generated from the main body. The cooling flow path unit may be disposed between the shielding unit and the display module. The door may include a first outlet disposed at an upper portion of the door and through which the air flowing inside of the display module is discharged to the outside, and a second outlet disposed at a lower portion of the door.

公开(公告)号：US20230132856A1

公开(公告)日：2023-05-04

申请号：US17957793

申请日：2022-09-30

Applicant: LG ELECTRONICS INC.

Inventor： Haemin KIM ,  Wanje CHO ,  Dongmin LEE

IPC: H05B6/68 ,  H05B6/64

Abstract: A cooking appliance having a main body formed with a cavity, and a door opening and closing the cavity, wherein the door includes a display module disposed on the front of the door, a cooling flow path unit disposed behind the display module and having a flow path through which air for cooling flows formed therein, a shielding unit disposed behind the cooling flow path unit and configured to shield electromagnetic waves generated in the main body, and a camera configured to capture at least one place among the front or a lower portion of the door, or the cavity.

公开(公告)号：US20230139545A1

公开(公告)日：2023-05-04

申请号：US17943490

申请日：2022-09-13

Applicant: LG ELECTRONICS INC.

Inventor： Dongmin LEE ,  Haemin Kim

IPC: F24C15/00 ,  H04N5/247 ,  H04N7/18 ,  H04N5/225

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 a front of the door, a cooling flow path disposed behind the display module, and having a flow path formed therein through which air for cooling flows, and a shielding unit disposed behind the cooling flow path, and configured to shield electromagnetic waves generated in the main body. The display module may include the display unit on which videos or images are displayed, and an outer panel disposed behind the display unit, and on which the display unit is mounted. The cooling flow path may include an inner panel disposed behind the outer panel and mounted on the outer panel, and an air guide disposed between the outer panel and the inner panel and coupled to the inner panel.

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.