Title:
エアロゾル生成装置
Document Type and Number:
Japanese Patent JP7352634
Kind Code:
B2
Abstract:
An aerosol generating device and a controlling method thereof are provided. An aerosol generating device includes: a battery configured to supply power for generating an aerosol from an aerosol generating material; a converter configured to convert a supply voltage from the battery into a constant voltage of a predetermined level; a heater configured to heat the aerosol generating material using the supply voltage; a detection circuit configured to detect a change in resistance of the heater by applying the constant voltage output from the converter and performing a current sensing on the heater with a resistance value; and a controller configured to control the heater for generating the aerosol by switching between a monitoring mode for performing the detection of the change in the resistance of the heater using the constant voltage and a heating mode for heating the heater using the supply voltage.
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Inventors:
Cho, Pyeong Sung
Lee, Won Kyung
Kim, Min Kyo
Lee, Jeongsop
Lee, Won Kyung
Kim, Min Kyo
Lee, Jeongsop
Application Number:
JP2021538338A
Publication Date:
September 28, 2023
Filing Date:
December 14, 2020
Export Citation:
Assignee:
Katie and G Corporation
International Classes:
A24F40/57; A24F40/10; A24F40/40
Domestic Patent References:
| JP2016513453A |
Foreign References:
| WO2019082280A1 | ||||
| WO2019239548A1 |
Attorney, Agent or Firm:
Patent Attorney Corporation Taiyo International Patent Office