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Title:
WIRELESS INDUCTION HEATING RICE COOKER AND WIRELESS INDUCTION HEATING SYSTEM COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2020/171418
Kind Code:
A1
Abstract:
The present invention relates to a wireless induction heating system including an induction heating device and a wireless induction heating rice cooker that perform data communication with each other for an optimal arrangement for heat transfer. A wireless induction heating system according to one embodiment of the present invention comprises: an induction heating device for generating a magnetic field through a heating coil; and a wireless induction heating rice cooker disposed on an area where the heating coil is formed and performing a cooking operation by using the magnetic field generated by the heating coil, wherein the induction heating device and the wireless induction heating rice cooker perform data communication with each other according to the arrangement state of the wireless induction heating cooker with respect to the induction heating device to output information on abnormalities or to control an output of the heating coil.

Inventors:
KIM WAN SOO (KR)
NAM HYEUNSIK (KR)
PARK BYUNGKYU (KR)
KIM YANGKYEONG (KR)
Application Number:
PCT/KR2020/001564
Publication Date:
August 27, 2020
Filing Date:
February 03, 2020
Export Citation:
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Assignee:
LG ELECTRONICS INC (KR)
International Classes:
A47J27/088; A47J27/08; A47J36/06; H01F38/14; H05B6/06
Domestic Patent References:
WO2018216298A12018-11-29
WO2018207441A12018-11-15
Foreign References:
JP2019018067A2019-02-07
JPH10286171A1998-10-27
JPH05329052A1993-12-14
Attorney, Agent or Firm:
DAE-A INTELLECTUAL PROPERTY CONSULTING (KR)
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