Title:
AEROSOL-GENERATING DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/128663
Kind Code:
A1
Abstract:
An aerosol-generating device is disclosed. The aerosol-generating device of the disclosure includes a battery, a switching element electrically connected to the battery, a protection circuit module electrically connected to the switching element, and a comparison circuit configured to output a signal to control operation of the switching element based on the voltage of the battery and a predetermined voltage. When the voltage of the battery is equal to or higher than the predetermined voltage, the comparison circuit outputs a first signal to turn on the switching element in order to electrically connect the battery and the protection circuit module to each other. When the voltage of the battery is lower than the predetermined voltage, the comparison circuit outputs a second signal to turn off the switching element in order to electrically disconnect the battery and the protection circuit module from each other.
Inventors:
PARK SANGKYU (KR)
Application Number:
PCT/KR2022/021628
Publication Date:
July 06, 2023
Filing Date:
December 29, 2022
Export Citation:
Assignee:
KT & G CORP (KR)
International Classes:
A24F40/90; A24F40/50; A24F40/60; H02J7/00
Domestic Patent References:
| WO2021157857A1 | 2021-08-12 | |||
| WO2020017783A1 | 2020-01-23 |
Foreign References:
| US20210401058A1 | 2021-12-30 | |||
| US20190342950A1 | 2019-11-07 | |||
| US20160331038A1 | 2016-11-17 |
Attorney, Agent or Firm:
PARK, Byung Chang (KR)
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