Title:
CAN HEATING DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/187690
Kind Code:
A1
Abstract:
A can heating device is disclosed. A can heating device can have a reduced gap between a can and a working coil by winding, around the outer surface of a bobbin, the working coil having a curvature. In addition, a can heating device according to one embodiment of the present invention uses one inverter so as to heat a plurality of cans, and thus can have a simplified structure of a driving circuit unit.
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Inventors:
KIM EUI SUNG (KR)
KIM WAN SOO (KR)
OH DOOYONG (KR)
KIM YANGKYEONG (KR)
KIM WAN SOO (KR)
OH DOOYONG (KR)
KIM YANGKYEONG (KR)
Application Number:
PCT/KR2020/011764
Publication Date:
September 23, 2021
Filing Date:
September 02, 2020
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H05B6/10; A47J36/24; G07F9/10; H05B6/04; H05B6/06; H05B6/36
Foreign References:
| JP2001008825A | 2001-01-16 | |||
| KR101515026B1 | 2015-04-24 | |||
| KR20180070770A | 2018-06-27 | |||
| KR20060083077A | 2006-07-20 | |||
| KR20170107330A | 2017-09-25 |
Attorney, Agent or Firm:
DAE-A INTELLECTUAL PROPERTY CONSULTING (KR)
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