Invention Grant
- Patent Title: Induction heating cooker and control method thereof
- Patent Title (中): 感应加热锅及其控制方法
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Application No.: US13428371Application Date: 2012-03-23
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Publication No.: US09307580B2Publication Date: 2016-04-05
- Inventor: Sung Ho Lee , Jong Chull Shon , Min Gyu Jung , Ha Na Kim
- Applicant: Sung Ho Lee , Jong Chull Shon , Min Gyu Jung , Ha Na Kim
- Applicant Address: KR Suwon-Si
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Suwon-Si
- Agency: Staas & Halsey LLP
- Priority: KR10-2011-0030304 20110401
- Main IPC: H05B6/12
- IPC: H05B6/12 ; H05B6/06

Abstract:
An induction heating cooker and a control method thereof that prevents the occurrence of an error caused during recognition of a container in the induction heating cooker that performs cooking regardless of where the container is placed on a cooking plate includes a plurality of heating coils disposed below a cooking plate, current detectors to detect values of current flowing in the respective heating coils, and a controller to determine whether a container is placed on the respective heating coils based on the detected current values of the heating coils and change amounts of the current values.
Public/Granted literature
- US20120248096A1 INDUCTION HEATING COOKER AND CONTROL METHOD THEREOF Public/Granted day:2012-10-04
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