公开(公告)号：US20220325894A1

公开(公告)日：2022-10-13

申请号：US17854080

申请日：2022-06-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyunsang KIM ,  Jungsu KIM ,  Jeonghyun PARK ,  Sangwon LEE ,  Byeongkyu KIM ,  Shinkyum KIM

IPC: F24C3/12 ,  F24C3/00 ,  F24C15/00

Abstract: A cooking apparatus comprises a body forming a cavity, a temperature sensor configured to detect a temperature of the cavity, a burner configured to heat the cavity by burning gaseous fuel, and a controller configured to identify a temperature variation of the cavity based on the temperature detected by the temperature sensor, and configured to stop an operation of the burner based on a change in the temperature variation of the cavity being less than a reference value.

公开(公告)号：US20230194100A1

公开(公告)日：2023-06-22

申请号：US18099376

申请日：2023-01-20

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Shinkyum KIM ,  Changhyun SON ,  Hyunjeong KIM ,  Jeonghyun PARK ,  Minkyung BAE ,  Sungmin OH

IPC: F24C7/08 ,  F24C3/12

CPC classification number: F24C7/087 ,  F24C3/128 ,  F24C7/085

Abstract: An apparatus and method for cooking at a constant temperature in an oven including performing a temperature raising operation of operating at least one of at least one heater and at least one circulation fan until a temperature of a preset ratio of a set temperature is reached, continuing the operating at the set temperature for a preset period, and setting an operation level by considering a temperature of the oven at an end of a current period and a temperature of the oven at a start of the current period. The method includes performing a temperature maintaining operation of operating at least one of the at least one heater and the at least one circulation fan for one period according to the set operation level, and repeating the setting of the operation level and the temperature maintaining operation until cooking is completed.