EP4523557A4 - Aerosol generating system and control method - Google Patents

Aerosol generating system and control method

Info

Publication number
EP4523557A4
EP4523557A4 EP22942583.0A EP22942583A EP4523557A4 EP 4523557 A4 EP4523557 A4 EP 4523557A4 EP 22942583 A EP22942583 A EP 22942583A EP 4523557 A4 EP4523557 A4 EP 4523557A4
Authority
EP
European Patent Office
Prior art keywords
control method
generation system
aerosol generation
aerosol
control
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP22942583.0A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP4523557A1 (en
Inventor
Kentaro Yamada
Toru Nagahama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Japan Tobacco Inc
Original Assignee
Japan Tobacco Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Japan Tobacco Inc filed Critical Japan Tobacco Inc
Publication of EP4523557A1 publication Critical patent/EP4523557A1/en
Publication of EP4523557A4 publication Critical patent/EP4523557A4/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/50—Control or monitoring
    • A24F40/57—Temperature control
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/46—Shape or structure of electric heating means
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/50—Control or monitoring
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/50—Control or monitoring
    • A24F40/53—Monitoring, e.g. fault detection
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/10—Devices using liquid inhalable precursors
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/20—Devices using solid inhalable precursors
EP22942583.0A 2022-05-16 2022-05-16 Aerosol generating system and control method Pending EP4523557A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/020344 WO2023223378A1 (ja) 2022-05-16 2022-05-16 エアロゾル生成システム、及び制御方法

Publications (2)

Publication Number Publication Date
EP4523557A1 EP4523557A1 (en) 2025-03-19
EP4523557A4 true EP4523557A4 (en) 2026-03-04

Family

ID=88834799

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22942583.0A Pending EP4523557A4 (en) 2022-05-16 2022-05-16 Aerosol generating system and control method

Country Status (5)

Country Link
US (1) US20250064138A1 (https=)
EP (1) EP4523557A4 (https=)
JP (1) JP7713591B2 (https=)
KR (1) KR20240129198A (https=)
WO (1) WO2023223378A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3357359A2 (en) * 2017-05-10 2018-08-08 Shenzhen First Union Technology Co., Ltd. Electronic cigarette of electromagnetic induction heating capable of calibrating temperature
US20210235763A1 (en) * 2018-12-11 2021-08-05 Kt&G Corporation Aerosol generation device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201740827A (zh) 2016-05-13 2017-12-01 英美煙草（投資）有限公司 用於加熱可吸菸材料的裝置及方法
KR102737885B1 (ko) * 2018-01-12 2024-12-05 필립모리스 프로덕츠 에스.에이. 다수의 센서를 포함하는 에어로졸 발생 장치
JP6625258B1 (ja) * 2019-05-31 2019-12-25 日本たばこ産業株式会社 エアロゾル吸引器、エアロゾル吸引器用の制御装置、エアロゾル吸引器の制御方法及びプログラム

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3357359A2 (en) * 2017-05-10 2018-08-08 Shenzhen First Union Technology Co., Ltd. Electronic cigarette of electromagnetic induction heating capable of calibrating temperature
US20210235763A1 (en) * 2018-12-11 2021-08-05 Kt&G Corporation Aerosol generation device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2023223378A1 *

Also Published As

Publication number Publication date
JP7713591B2 (ja) 2025-07-25
WO2023223378A1 (ja) 2023-11-23
KR20240129198A (ko) 2024-08-27
JPWO2023223378A1 (https=) 2023-11-23
EP4523557A1 (en) 2025-03-19
US20250064138A1 (en) 2025-02-27

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