Title:
AEROSOL GENERATION DEVICE AND AEROSOL GENERATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2024/004214
Kind Code:
A1
Abstract:
[Problem] To provide an aerosol generation device and an aerosol generation system in which it is possible to further enhance energy efficiency when generating an aerosol. [Solution] An aerosol generation device comprising an accommodation space that accommodates an aerosol-generating base material containing an aerosol source, and a heating unit that extends along the accommodation space and heats the aerosol-generating base material, the heating unit having: a heating region provided in the extension direction of the heating unit; an extension region provided in the extension region of the heating unit as a region different from the heating region; and a heat-transmission-suppressing element provided between the heating region and the extension region, the heat-transmission-suppressing element having a lower heat transmission rate per unit time than both the heating region and the extension region.
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Inventors:
TATSUTA NOBUHIRO (JP)
Application Number:
PCT/JP2022/026502
Publication Date:
January 04, 2024
Filing Date:
July 01, 2022
Export Citation:
Assignee:
JAPAN TOBACCO INC (JP)
International Classes:
A24F40/465
Domestic Patent References:
| WO2020171076A1 | 2020-08-27 |
Foreign References:
| JP2022504402A | 2022-01-13 | |||
| JP2022523395A | 2022-04-22 | |||
| JP2020503877A | 2020-02-06 | |||
| JP2022525711A | 2022-05-19 | |||
| JP2022503529A | 2022-01-12 | |||
| EP3918930A1 | 2021-12-08 | |||
| JP2022517168A | 2022-03-07 |
Attorney, Agent or Firm:
ITO, Manabu et al. (JP)
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