Title:
AEROSOL GENERATING DEVICE AND OPERATION METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2021/096182
Kind Code:
A3
Abstract:
An aerosol generating device includes: a heater including a first electrically conductive track and a second electrically conductive track having a higher temperature coefficient of resistance than the first electrically conductive track; and a controller configured to heat a cigarette accommodated in the aerosol generating device by using the first electrically conductive track in a first temperature change section and heat the cigarette by using the second electrically conductive track in a second temperature change section.
Inventors:
PARK SANG KYU (KR)
LEE JAE MIN (KR)
LEE JAE MIN (KR)
Application Number:
PCT/KR2020/015625
Publication Date:
July 22, 2021
Filing Date:
November 09, 2020
Export Citation:
Assignee:
KT & G CORP (KR)
International Classes:
A24F40/46; A24F40/50; A24F40/57; H02J7/00
Domestic Patent References:
| WO2017194769A1 | 2017-11-16 |
Foreign References:
| KR20190049420A | 2019-05-09 | |||
| KR20190022793A | 2019-03-06 | |||
| KR20180111460A | 2018-10-11 | |||
| KR20180070439A | 2018-06-26 |
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (KR)
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