Title:
AEROSOL GENERATING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2022/260369
Kind Code:
A1
Abstract:
An aerosol generating apparatus may include: a housing including a first chamber into which an aerosol generating article is inserted, a second chamber spaced apart from the first chamber, and an air path provided between the first chamber and the second chamber; a pressure sensor configured to detect a pressure in the second chamber; and a processor configured to obtain pressure sensing data from the pressure sensor, detect a pressure change inside the second chamber based on the pressure sensing data, and output a notification indicating that a user's puff operation has occurred when a pressure change inside the second chamber is greater than or equal to a designated value.
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Inventors:
KIM DONG SUNG (KR)
KIM YONG HWAN (KR)
LEE SEUNG WON (KR)
JANG SEOK SU (KR)
HAN DAE NAM (KR)
KIM YONG HWAN (KR)
LEE SEUNG WON (KR)
JANG SEOK SU (KR)
HAN DAE NAM (KR)
Application Number:
PCT/KR2022/007940
Publication Date:
December 15, 2022
Filing Date:
June 03, 2022
Export Citation:
Assignee:
KT & G CORP (KR)
International Classes:
A24F40/50; A24F40/465; A24F40/485; A24F40/51; A24F40/60; G08B3/10; G08B5/22; G08B6/00; H05B6/10; H05B6/36
Domestic Patent References:
| WO2020161024A1 | 2020-08-13 |
Foreign References:
| KR20190049437A | 2019-05-09 | |||
| KR20200078410A | 2020-07-01 | |||
| US20170042227A1 | 2017-02-16 | |||
| US20170295844A1 | 2017-10-19 |
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (KR)
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