公开(公告)号：US20180066851A1

公开(公告)日：2018-03-08

申请号：US15698838

申请日：2017-09-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Se Min LEE ,  Sung-Soo PARK ,  Chang Hyun SON ,  Sung Min OH

IPC: F24C15/00

CPC classification number: F24C15/008

Abstract: Disclosed herein is an oven with a doubly insulated lamp having increased lifetime. The oven may include a cooking chamber, a first insulating case mounted on one surface of the cooking chamber, a first case coupled to the first insulating case to form a first insulated space, a second insulating case having at least a part thereof disposed inside the first insulated space, a second case coupled to the second insulating case to form a second insulated space, and a lamp disposed inside the second insulated space to be doubly insulated from heat of the cooking chamber.

公开(公告)号：US20140027443A1

公开(公告)日：2014-01-30

申请号：US13950801

申请日：2013-07-25

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Se Min LEE ,  Kil Young Lee ,  Seong Deog Jang

IPC: H05B6/06

CPC classification number: H05B6/06 ,  H05B6/062 ,  H05B2213/04

Abstract: An induction heating cooker having an oil temperature control function by of the amount of change of an operating frequency, and a control method thereof, the induction heating cooker including a heating coil, an inverter unit, a driving unit, a detection unit to detect a value of a current that flows at the heating coil, and a control unit to calculate an operating frequency of the driving unit according to the value of the current, to vary the operating frequency so that the heating coil maintains a constant output that corresponds to an output level, and to determine whether oil accommodated in a container placed on the heating coil is overheated, by use of an amount of change of the operating frequency, and the maintenance or the control of the temperature of oil may be achieved.

Abstract translation: 一种感应加热烹调器，其具有通过工作频率变化量的油温控制功能及其控制方法，所述感应加热烹调器包括加热线圈，逆变器单元，驱动单元，检测单元 在加热线圈处流动的电流的值，以及根据电流值来计算驱动单元的工作频率的控制单元，以改变工作频率，使得加热线圈保持对应于 输出水平，并且通过使用操作频率的变化量来确定容纳在放置在加热线圈上的容器中的油是否过热，并且可以实现油的温度的维持或控制。