公开(公告)号：US20200278116A1

公开(公告)日：2020-09-03

申请号：US16804494

申请日：2020-02-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hiroki KOBAYASHI ,  Toshihiro KAMII ,  Yurika KIDA ,  Katsunori ARAKI ,  Kahoru TSUJIMOTO ,  Kazuo SHIMIZU

IPC: F24C7/08 ,  F24C7/04 ,  F24C7/06 ,  F24C15/32 ,  H05B3/00 ,  A47J27/04 ,  A47J36/32 ,  A47J27/00 ,  A23L5/10

Abstract: A heating cooker to manage surface and inside temperatures of food. A heating portion heats inside of a heating space where the food material is placed. At least one processor controls the heating portion to perform driving for high-temperature heating after performing driving for low-temperature heating. During the driving for low-temperature heating, the heating portion may heat the inside of the heating space such that an average increase velocity of a reference temperature of the food material is lower than an average increase velocity of the reference temperature of the food material during the driving for high-temperature heating. During the driving for high-temperature heating, the heating portion may heat the inside of the heating space such that an average increase velocity of the reference temperature of the food material is higher than the average increase velocity of the reference temperature of the food material during the driving for low-temperature heating.

公开(公告)号：US20190049119A1

公开(公告)日：2019-02-14

申请号：US16077428

申请日：2017-02-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kiyoshi IWAMOTO ,  Yasushi URAI ,  Shigeki HAYASHI ,  Seiji SATO ,  Toshihiro DOI ,  Kazutoshi TAKENOSHITA ,  Yurika KIDA

IPC: F24C15/00 ,  C09D1/00 ,  C09D5/16 ,  F24C14/00

Abstract: Provided is an oven having an improved structure for keeping a cooking chamber clean. The oven includes a main body, a cooking chamber provided inside the main body, a main heater disposed inside the cooking chamber, a fan disposed inside the cooking chamber to circulate air heated by the main heater, a coating film formed on at least a part of a cooking chamber inner wall and having a liquid repellency, and a contaminant collecting portion having a liquid repellency smaller than that of the coating film and provided on the cooking chamber inner wall with which air circulated by the fan collides.