公开(公告)号：US20240215123A1

公开(公告)日：2024-06-27

申请号：US18215084

申请日：2023-06-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hongjoo KANG ,  Eundae Bae ,  Younghoon Woo ,  Jiwoong Choi ,  Myoungjin Ham

IPC: H05B6/06 ,  H05B6/12 ,  H05B6/44

CPC classification number: H05B6/065 ,  H05B6/1272 ,  H05B6/44 ,  H05B2213/05

Abstract: An induction heating apparatus includes a plate including a plurality of cooking areas, a plurality of working coils arranged below the plate to correspond to the plurality of cooking areas, respectively, a plurality of coil switches connected to the plurality of working coils, respectively, a first inverter circuit connected to one end of a first coil switch and one end of a second coil switch among the plurality of coil switches, a second inverter circuit connected to one end of a third coil switch and one end of a fourth coil switch among the plurality of coil switches, and a branch switch connected to an other end of the second coil switch and to an other end of the third coil switch.