Title:
AEROSOL GENERATING DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/219419
Kind Code:
A1
Abstract:
An aerosol-generating device is disclosed. The aerosol-generating device of the disclosure includes a battery, a heater configured to heat an aerosol-generating substance, a power supply circuit electrically connected to the battery and the heater, a temperature sensor configured to sense a temperature of the battery, a puff sensor configured to detect a puff and a controller. The controller is configured to control the power supply circuit to supply first power corresponding to detection of the puff to the heater when the puff is detected and control the power supply circuit to supply second power corresponding to non-detection of the puff to the heater when the puff is not sensed. At least one of the first power or the second power is changed according to the temperature of the battery.
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Inventors:
CHO BYUNGSUNG (KR)
LEE JONGSUB (KR)
JUNG SOONHWAN (KR)
LEE JONGSUB (KR)
JUNG SOONHWAN (KR)
Application Number:
PCT/KR2023/006362
Publication Date:
November 16, 2023
Filing Date:
May 10, 2023
Export Citation:
Assignee:
KT & G CORP (KR)
International Classes:
A24F40/50; A24F40/46; A24F40/53; A24F40/57; H02J7/00
Domestic Patent References:
| WO2022018616A1 | 2022-01-27 | |||
| WO2022002938A1 | 2022-01-06 |
Foreign References:
| US20220125124A1 | 2022-04-28 | |||
| US11206871B2 | 2021-12-28 | |||
| US20210298364A1 | 2021-09-30 |
Attorney, Agent or Firm:
PARK, Byung Chang (KR)
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