EP4399982A4 - AEROSOL GENERATING DEVICE AND CONTROL METHOD THEREOF - Google Patents

AEROSOL GENERATING DEVICE AND CONTROL METHOD THEREOF

Info

Publication number
EP4399982A4
EP4399982A4 EP22866723.4A EP22866723A EP4399982A4 EP 4399982 A4 EP4399982 A4 EP 4399982A4 EP 22866723 A EP22866723 A EP 22866723A EP 4399982 A4 EP4399982 A4 EP 4399982A4
Authority
EP
European Patent Office
Prior art keywords
control method
generating device
aerosol generating
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
EP22866723.4A
Other languages
German (de)
French (fr)
Other versions
EP4399982A1 (en
Inventor
Kuan Wang
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 EP4399982A1 publication Critical patent/EP4399982A1/en
Publication of EP4399982A4 publication Critical patent/EP4399982A4/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
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/42—Cartridges or containers for inhalable precursors
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/20—Cigarettes specially adapted for simulated smoking devices
    • 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
    • A24F40/53—Monitoring, e.g. fault detection
EP22866723.4A 2021-09-08 2022-09-08 AEROSOL GENERATING DEVICE AND CONTROL METHOD THEREOF Pending EP4399982A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202111048301.8A CN115769914A (en) 2021-09-08 2021-09-08 Aerosol generating device and control method thereof
PCT/CN2022/117905 WO2023036262A1 (en) 2021-09-08 2022-09-08 Aerosol generation device and control method therefor

Publications (2)

Publication Number Publication Date
EP4399982A1 EP4399982A1 (en) 2024-07-17
EP4399982A4 true EP4399982A4 (en) 2025-01-22

Family

ID=85387941

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22866723.4A Pending EP4399982A4 (en) 2021-09-08 2022-09-08 AEROSOL GENERATING DEVICE AND CONTROL METHOD THEREOF

Country Status (6)

Country Link
US (1) US20240349793A1 (en)
EP (1) EP4399982A4 (en)
JP (1) JP7684516B2 (en)
KR (1) KR20240053650A (en)
CN (1) CN115769914A (en)
WO (1) WO2023036262A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12520880B2 (en) 2021-01-18 2026-01-13 Altria Client Services Llc Heat-not-burn (HNB) aerosol-generating devices including energy based heater control, and methods of controlling a heater
EP4441626A4 (en) 2021-12-03 2025-09-24 Awes Me Inc AI-POWERED RAW DATA MANAGEMENT
CN118436135A (en) * 2024-05-31 2024-08-06 爱奇迹创造有限公司 Control method of aerosol generating device and aerosol generating device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021037403A1 (en) * 2019-08-23 2021-03-04 Philip Morris Products S.A. Aerosol-generating device with means for detecting at least one of the insertion or the extraction of an aerosol-generating article into or from the device
WO2021157841A1 (en) * 2020-02-07 2021-08-12 Kt&G Corporation Aerosol-generating device and operating method thereof

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4747224B1 (en) * 2010-07-15 2011-08-17 株式会社マコメ研究所 Inductance change detection circuit, displacement detection device, and metal detection device
TWI697289B (en) * 2014-05-21 2020-07-01 瑞士商菲利浦莫里斯製品股份有限公司 Aerosol-forming article, electrically heated aerosol-generating device and system and method of operating said system
CN106597063A (en) * 2017-01-25 2017-04-26 杭州士兰微电子股份有限公司 Current detecting circuit and current detecting method
CN107144725B (en) * 2017-05-22 2020-09-25 钰泰半导体南通有限公司 Novel method for small current detection
KR102231228B1 (en) * 2017-05-26 2021-03-24 주식회사 케이티앤지 Apparatus and method for generating aerosol having cigarette insertion detection function
CN107404107B (en) * 2017-08-15 2020-02-14 惠州市新泓威科技有限公司 Dry burning prevention device of electronic cigarette and control method thereof
CN108303190B (en) * 2018-01-08 2020-12-22 吉士福电子科技(东莞)有限公司 A device and method for automatically detecting cigarettes
KR102267000B1 (en) 2018-11-23 2021-06-18 주식회사 케이티앤지 Aerosol generating apparatus and method for operating the same
EP3711531A1 (en) * 2019-03-22 2020-09-23 Nerudia Limited Smoking substitute system
KR102397451B1 (en) * 2020-01-06 2022-05-12 주식회사 케이티앤지 Aerosol generating device
KR102326985B1 (en) * 2020-02-05 2021-11-16 주식회사 케이티앤지 Aerosol generating device and system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021037403A1 (en) * 2019-08-23 2021-03-04 Philip Morris Products S.A. Aerosol-generating device with means for detecting at least one of the insertion or the extraction of an aerosol-generating article into or from the device
WO2021157841A1 (en) * 2020-02-07 2021-08-12 Kt&G Corporation Aerosol-generating device and operating method thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2023036262A1 *

Also Published As

Publication number Publication date
CN115769914A (en) 2023-03-10
KR20240053650A (en) 2024-04-24
US20240349793A1 (en) 2024-10-24
JP7684516B2 (en) 2025-05-27
JP2024533232A (en) 2024-09-12
WO2023036262A1 (en) 2023-03-16
EP4399982A1 (en) 2024-07-17

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