EP4623730A4 - Aerosol generation device and control method therefor - Google Patents

Aerosol generation device and control method therefor

Info

Publication number
EP4623730A4
EP4623730A4 EP23893784.1A EP23893784A EP4623730A4 EP 4623730 A4 EP4623730 A4 EP 4623730A4 EP 23893784 A EP23893784 A EP 23893784A EP 4623730 A4 EP4623730 A4 EP 4623730A4
Authority
EP
European Patent Office
Prior art keywords
control method
generation device
method therefor
aerosol generation
aerosol
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
EP23893784.1A
Other languages
German (de)
French (fr)
Other versions
EP4623730A1 (en
Inventor
Guangping Cao
Chengque Yang
Zhongli Xu
Yonghai Li
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.)
Shenzhen FirstUnion Technology Co Ltd
Original Assignee
Shenzhen FirstUnion Technology Co Ltd
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 Shenzhen FirstUnion Technology Co Ltd filed Critical Shenzhen FirstUnion Technology Co Ltd
Publication of EP4623730A1 publication Critical patent/EP4623730A1/en
Publication of EP4623730A4 publication Critical patent/EP4623730A4/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
    • A24F40/10—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
    • 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
    • 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
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/46—Shape or structure of electric heating means
    • A24F40/465—Shape or structure of electric heating means specially adapted for induction heating
    • 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
    • A24F40/51—Arrangement of sensors
    • 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
    • A24F40/85—Maintenance, e.g. cleaning
    • 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
    • A24F40/90—Arrangements or methods specially adapted for charging batteries thereof
EP23893784.1A 2022-11-25 2023-11-20 Aerosol generation device and control method therefor Pending EP4623730A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202211488324.5A CN118077962A (en) 2022-11-25 2022-11-25 Aerosol generating device and control method thereof
PCT/CN2023/132647 WO2024109694A1 (en) 2022-11-25 2023-11-20 Aerosol generating apparatus and control method therefor

Publications (2)

Publication Number Publication Date
EP4623730A1 EP4623730A1 (en) 2025-10-01
EP4623730A4 true EP4623730A4 (en) 2026-03-25

Family

ID=91163607

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23893784.1A Pending EP4623730A4 (en) 2022-11-25 2023-11-20 Aerosol generation device and control method therefor

Country Status (5)

Country Link
EP (1) EP4623730A4 (en)
JP (1) JP2025538875A (en)
KR (1) KR20250114083A (en)
CN (1) CN118077962A (en)
WO (1) WO2024109694A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN121153925A (en) * 2024-06-17 2025-12-19 思摩尔国际控股有限公司 Energy protection method for an aerosol-generating device and aerosol-generating device
CN121264722A (en) * 2024-07-05 2026-01-06 深圳市合元科技有限公司 Aerosol generating device and control method thereof
CN121312897A (en) * 2024-07-11 2026-01-13 深圳市合元科技有限公司 Aerosol generating device and its control method
CN121606116A (en) * 2024-08-27 2026-03-06 深圳市合元科技有限公司 Control method and aerosol generating device
CN121621606A (en) * 2024-08-30 2026-03-10 思摩尔国际控股有限公司 Aerosol generation device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2797446B1 (en) * 2011-12-30 2017-10-25 Philip Morris Products S.a.s. Detection of aerosol-forming substrate in an aerosol generating device
EP3563697A1 (en) * 2017-04-24 2019-11-06 Japan Tobacco Inc. Aerosol generation apparatus, method for controlling aerosol generation apparatus, and program
WO2023073216A1 (en) * 2021-10-29 2023-05-04 Philip Morris Products S.A. Temperature profile for external heating

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI608805B (en) * 2012-12-28 2017-12-21 菲利浦莫里斯製品股份有限公司 Heated aerosol-generating device and method for generating aerosol with consistent properties
GB201612945D0 (en) * 2016-07-26 2016-09-07 British American Tobacco Investments Ltd Method of generating aerosol
US20180132526A1 (en) * 2016-11-11 2018-05-17 Rai Strategic Holdings, Inc. Real-time temperature control for an aerosol delivery device
CN110367593B (en) * 2019-07-15 2021-10-01 上海新型烟草制品研究院有限公司 A temperature control method, aerosol generating device and aerosol generating system
CN113439881A (en) * 2020-03-28 2021-09-28 深圳市合元科技有限公司 Aerosol generating device and control method thereof
CN114431541B (en) * 2020-11-04 2025-09-05 深圳市合元科技有限公司 Aerosol generating device and control method thereof
CN114631647A (en) * 2020-12-16 2022-06-17 比亚迪股份有限公司 Electronic cigarette and heating method thereof, storage medium, electronic device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2797446B1 (en) * 2011-12-30 2017-10-25 Philip Morris Products S.a.s. Detection of aerosol-forming substrate in an aerosol generating device
EP3563697A1 (en) * 2017-04-24 2019-11-06 Japan Tobacco Inc. Aerosol generation apparatus, method for controlling aerosol generation apparatus, and program
WO2023073216A1 (en) * 2021-10-29 2023-05-04 Philip Morris Products S.A. Temperature profile for external heating

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2024109694A1 *

Also Published As

Publication number Publication date
CN118077962A (en) 2024-05-28
JP2025538875A (en) 2025-12-02
EP4623730A1 (en) 2025-10-01
KR20250114083A (en) 2025-07-28
WO2024109694A1 (en) 2024-05-30

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