Title:
HEATING ASSEMBLY AND AEROSOL GENERATING DEVICE COMPRISING THE SAME
Document Type and Number:
WIPO Patent Application WO/2023/075401
Kind Code:
A1
Abstract:
Provided is an aerosol-generating device including a heating assembly including an accommodation space into which at least a portion of the aerosol-generating article is accommodated, and at least one spiral coil arranged outside of the accommodation space and configured to generate an induced magnetic field. The spiral coil has a plate shape curved along a circumference direction of the accommodation space and a center around which the spiral coil is wound is at an external surface of the accommodation space.
Inventors:
SEO JANG WON (KR)
JUNG JIN CHUL (KR)
JANG CHUL HO (KR)
GO GYOUNG MIN (KR)
BAE HYUNG JIN (KR)
JEONG JONG SEONG (KR)
JUNG JIN CHUL (KR)
JANG CHUL HO (KR)
GO GYOUNG MIN (KR)
BAE HYUNG JIN (KR)
JEONG JONG SEONG (KR)
Application Number:
PCT/KR2022/016446
Publication Date:
May 04, 2023
Filing Date:
October 26, 2022
Export Citation:
Assignee:
KT & G CORP (KR)
International Classes:
A24F40/465; A24F40/20; H05B6/10; H05B6/36
Foreign References:
| US20180070639A1 | 2018-03-15 | |||
| KR20200099481A | 2020-08-24 | |||
| US20180125119A1 | 2018-05-10 | |||
| US20200054069A1 | 2020-02-20 | |||
| KR20180111460A | 2018-10-11 |
Other References:
See also references of EP 4247194A4
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (KR)
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