Title:
AEROSOL GENERATING SYSTEM AND OPERATING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2022/015111
Kind Code:
A1
Abstract:
An aerosol generating system comprises: a plurality of susceptors which heat different parts of a cigarette accommodated in an aerosol generating device and which have different resonant frequencies; a coil for heating the susceptors; a plurality of capacitors connected to the coil; and a processor which determines, from among the capacitors, a combination of capacitors through which the current applied to the coil will pass, and which applies the current to the coil according to the combination to heat the susceptor corresponding to the resonant frequency according to the combination.
Inventors:
SEO JANG WON (KR)
GO GYOUNG MIN (KR)
BAE HYUNG JIN (KR)
JANG CHUL HO (KR)
JEONG MIN SEOK (KR)
JEONG JONG SEONG (KR)
JUNG JIN CHUL (KR)
GO GYOUNG MIN (KR)
BAE HYUNG JIN (KR)
JANG CHUL HO (KR)
JEONG MIN SEOK (KR)
JEONG JONG SEONG (KR)
JUNG JIN CHUL (KR)
Application Number:
PCT/KR2021/009205
Publication Date:
January 20, 2022
Filing Date:
July 16, 2021
Export Citation:
Assignee:
KT & G CORP (KR)
International Classes:
A24F40/465; A24F40/50; H05B1/02; H05B6/06; H05B6/10; H05B6/36
Foreign References:
| KR20200038956A | 2020-04-14 | |||
| KR20190047092A | 2019-05-07 | |||
| KR20200056994A | 2020-05-25 | |||
| KR20200054156A | 2020-05-19 | |||
| KR20180040690A | 2018-04-20 |
Other References:
See also references of EP 4005415A4
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (KR)
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