公开(公告)号：US20190003721A1

公开(公告)日：2019-01-03

申请号：US16021340

申请日：2018-06-28

Applicant: LG Electronics Inc.

Inventor： Seungtae JANG ,  Yoonji LEE ,  Jae Myung LIM

IPC: F24C15/00 ,  F24C15/04

Abstract: A light-emitting device is provided for a cooking appliance that includes a body that defines a cooking chamber having an opening, and a door configured to open and close at least a portion of the opening of the cooking chamber. The light-emitting device includes a light-emitting member that is located on at least one of the door or the body, that faces a gap defined between an edge portion of the door and a front portion of the body, and that is configured to emit light of a predetermined color in response to operation of the cooking chamber, and a reflective portion that extends from the front portion of the body, that is configured to receive light from the light-emitting member through the gap, and that is configured to direct light in a direction away from the door.

公开(公告)号：US20250060107A1

公开(公告)日：2025-02-20

申请号：US18767108

申请日：2024-07-09

Applicant: LG Electronics Inc.

Inventor： Seungtae JANG ,  Moon Ho CHOI ,  Junhee LEE ,  Jaekeun LEE ,  Younghwan KWON ,  Seungho HAN ,  Byeongmin KIM

IPC: F24C14/02 ,  F24C7/08 ,  F24C15/32

Abstract: A method for controlling cleaning of a cooking appliance is discussed. The cooking appliance may include a cavity configured to accommodate food to be cooked, the cavity including a panel, a broil heater configured to apply radiant heat to the cavity, and a bake heater configured to heat the panel. Additionally, the method may include selecting a mode including selecting a self-clean mode of the cavity, increasing an internal temperature of the cavity to a set second temperature, and maintaining the internal temperature of the cavity at the second temperature. Further, the increasing the internal temperature may include controlling a temperature increase rate inside the cavity in the increasing the internal temperature by operating the broil heater and the bake heater alternately.

公开(公告)号：US20250102149A1

公开(公告)日：2025-03-27

申请号：US18767369

申请日：2024-07-09

Applicant: LG Electronics Inc.

Inventor： Junhee LEE ,  Moon Ho CHOI ,  Seungtae JANG ,  Jaekeun LEE ,  Soomin CHOI ,  Byeongmin KIM ,  Seungho HAN ,  Younghwan KWON

IPC: F24C7/08 ,  F24C15/32

Abstract: A cooking appliance may include a cavity configured to accommodate food to be cooked, a heater disposed in the cavity, a thermistor disposed in the cavity and configured to measure a temperature of the cavity, a blowing fan disposed outside the cavity and configured to discharge air from the cavity to a surroundings of the cavity, a circuit breaker disposed outside the cavity and configured to cut off power to the cooking appliance, and a controller configured to control an operation of the cooking appliance. Additionally, a method for controlling the cooking appliance may include operating the blowing fan when the temperature of the cavity reaches a first set temperature, stopping the operation of the blowing fan when the temperature of the cavity increases, and cutting off the power to the cooking appliance when a temperature of the circuit breaker reaches a fourth set temperature.

公开(公告)号：US20240044508A1

公开(公告)日：2024-02-08

申请号：US18229479

申请日：2023-08-02

Applicant: LG ELECTRONICS INC.

Inventor： Seungtae JANG ,  Moon Ho CHOI

IPC: F24C15/08 ,  E05F15/00

CPC classification number: F24C15/08 ,  E05F15/00 ,  E05Y2201/426 ,  E05Y2201/638 ,  E05Y2900/308

Abstract: Disclosed herein is a cooking appliance. In the cooking appliance, a control panel opening and closing the front surface of an electronic component space opens the front surface of the electronic component space while swiveling downward, and opens the front surface of the electronic component space while being unfolded forward.

公开(公告)号：US20210404668A1

公开(公告)日：2021-12-30

申请号：US17359412

申请日：2021-06-25

Applicant: LG ELECTRONICS INC.

Inventor： Seungtae JANG ,  Chung Kang ,  Cheol Seung Lee

IPC: F24C15/00 ,  F24C7/08 ,  F24C3/12 ,  H05K7/14 ,  H05K7/20

Abstract: The present disclosure relates to a cooking appliance and a method for controlling the same, wherein the cooking appliance determines whether a cooling fan stops operating based on results of monitoring of an increase per unit time in temperatures in a cool air passage, and when confirming the cooling fan stops operating, stops the heating unit from operating.

公开(公告)号：US20210080116A1

公开(公告)日：2021-03-18

申请号：US17107591

申请日：2020-11-30

Applicant: LG Electronics Inc.

Inventor： Seungtae JANG ,  Yoonji LEE ,  Jae Myung LIM

IPC: F24C15/00 ,  F24C15/02 ,  A47L15/42 ,  F24C7/08 ,  F24C15/04

Abstract: A light-emitting device is provided for a cooking appliance that includes a body that defines a cooking chamber having an opening, and a door configured to open and close at least a portion of the opening of the cooking chamber. The light-emitting device includes a light-emitting member that is located on at least one of the door or the body, that faces a gap defined between an edge portion of the door and a front portion of the body, and that is configured to emit light of a predetermined color in response to operation of the cooking chamber, and a reflective portion that extends from the front portion of the body, that is configured to receive light from the light-emitting member through the gap, and that is configured to direct light in a direction away from the door.