Title:
INDUCTION HEATING APPARATUS AND CONTROL METHOD FOR SAME
Document Type and Number:
WIPO Patent Application WO/2024/039015
Kind Code:
A1
Abstract:
The disclosed induction heating apparatus comprises: a plate including a plurality of cooking regions; a plurality of working coils arranged under the plate to correspond to the plurality of cooking regions 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 connecting the other end of the second coil switch to the other end of the third coil switch.
Inventors:
KANG HONGJOO (KR)
BAE EUNDAE (KR)
WOO YOUNGHOON (KR)
CHOI JIWOONG (KR)
HAM MYOUNGJIN (KR)
BAE EUNDAE (KR)
WOO YOUNGHOON (KR)
CHOI JIWOONG (KR)
HAM MYOUNGJIN (KR)
Application Number:
PCT/KR2023/007525
Publication Date:
February 22, 2024
Filing Date:
June 01, 2023
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H05B6/12; H05B1/02; H05B6/06
Foreign References:
| KR20090057495A | 2009-06-08 | |||
| KR20110092070A | 2011-08-17 | |||
| KR20220108587A | 2022-08-03 | |||
| JP2017199460A | 2017-11-02 | |||
| JP2011150798A | 2011-08-04 |
Attorney, Agent or Firm:
SELIM INTELLECTUAL PROPERTY LAW FIRM (KR)
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