Title:
AEROSOL-GENERATING DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/075376
Kind Code:
A1
Abstract:
An aerosol-generating device is disclosed. The aerosol-generating device of the disclosure includes a cartridge having therein a chamber storing liquid, a first heater for heating the liquid, a housing having an insertion space defined therein, a second heater for heating a stick inserted into the insertion space, a memory for storing a plurality of liquid temperature profiles corresponding to the first heater and a plurality of stick temperature profiles corresponding to the second heater, and a controller for setting one of a plurality of modes to an operation mode of the aerosol-generating device. The controller determines a target temperature for the first heater based on a liquid temperature profile corresponding to the operation mode among the plurality of liquid temperature profiles, and determines a target temperature for the second heater based on a stick temperature profile corresponding to the operation mode among the plurality of stick temperature profiles.
Inventors:
JUNG HYUNGJIN (KR)
KIM TAEHUN (KR)
PARK JUEON (KR)
HAN JUNGHO (KR)
KIM TAEHUN (KR)
PARK JUEON (KR)
HAN JUNGHO (KR)
Application Number:
PCT/KR2022/016380
Publication Date:
May 04, 2023
Filing Date:
October 25, 2022
Export Citation:
Assignee:
KT & G CORP (KR)
International Classes:
A24F40/30; A24D1/20; A24F40/10; A24F40/20; A24F40/42; A24F40/46; A24F40/50; A24F40/57; A24F40/60; A24F40/90
Domestic Patent References:
| WO2014102091A1 | 2014-07-03 |
Foreign References:
| US20210068454A1 | 2021-03-11 | |||
| EP3871522A1 | 2021-09-01 | |||
| US20160374397A1 | 2016-12-29 | |||
| US20180125119A1 | 2018-05-10 |
Attorney, Agent or Firm:
PARK, Byung Chang (KR)
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