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EP4501150A4 - Aerosol generation device and control method - Google Patents

Aerosol generation device and control method

Info

Publication number
EP4501150A4
EP4501150A4 EP23802954.0A EP23802954A EP4501150A4 EP 4501150 A4 EP4501150 A4 EP 4501150A4 EP 23802954 A EP23802954 A EP 23802954A EP 4501150 A4 EP4501150 A4 EP 4501150A4
Authority
EP
European Patent Office
Prior art keywords
control method
generation device
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
EP23802954.0A
Other languages
German (de)
French (fr)
Other versions
EP4501150A1 (en
Inventor
Yonghua Zhu
Wei Zhong
Dongji Ma
Riliang Qiu
Shuaizhi Wang
Jingsong He
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
Priority claimed from CN202210507896.7A external-priority patent/CN117064104A/en
Priority claimed from CN202211378480.6A external-priority patent/CN117981927A/en
Priority claimed from CN202222943936.0U external-priority patent/CN218999530U/en
Application filed by Shenzhen FirstUnion Technology Co Ltd filed Critical Shenzhen FirstUnion Technology Co Ltd
Publication of EP4501150A1 publication Critical patent/EP4501150A1/en
Publication of EP4501150A4 publication Critical patent/EP4501150A4/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
    • 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
    • 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
    • A24F40/50—Control or monitoring
    • A24F40/57—Temperature control
EP23802954.0A 2022-05-10 2023-05-10 Aerosol generation device and control method Pending EP4501150A4 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN202210507896.7A CN117064104A (en) 2022-05-10 2022-05-10 Aerosol generating device and control method
CN202211378480.6A CN117981927A (en) 2022-11-04 2022-11-04 Aerosol generating device and control method thereof
CN202222943936.0U CN218999530U (en) 2022-11-04 2022-11-04 Aerosol generating device
PCT/CN2023/093259 WO2023217185A1 (en) 2022-05-10 2023-05-10 Aerosol generation device and control method

Publications (2)

Publication Number Publication Date
EP4501150A1 EP4501150A1 (en) 2025-02-05
EP4501150A4 true EP4501150A4 (en) 2025-07-09

Family

ID=88729708

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23802954.0A Pending EP4501150A4 (en) 2022-05-10 2023-05-10 Aerosol generation device and control method

Country Status (5)

Country Link
US (1) US20250311771A1 (en)
EP (1) EP4501150A4 (en)
JP (1) JP2025514546A (en)
KR (1) KR20250002812A (en)
WO (1) WO2023217185A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118787143A (en) * 2023-04-14 2024-10-18 思摩尔国际控股有限公司 Aerosol Generating Device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3610740A2 (en) * 2017-04-11 2020-02-19 KT & G Coporation Aerosol generating device provided with rotary heater
CN112401311A (en) * 2019-11-05 2021-02-26 湖北中烟工业有限责任公司 Smoking device
CN212661066U (en) * 2020-08-06 2021-03-09 重庆中烟工业有限责任公司 A heat-not-burn smoking device
EP3967167A1 (en) * 2019-11-05 2022-03-16 China Tobacco Hubei Industrial Corporation Limited Smoking device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN208228309U (en) * 2018-03-30 2018-12-14 上海新型烟草制品研究院有限公司 A kind of rotational release mechanism
CN111248503B (en) * 2018-11-30 2025-05-09 深圳御烟实业有限公司 Aerosol generating device
EP3711553A1 (en) * 2019-03-22 2020-09-23 Nerudia Limited Tool for a smoking substitute system
CN210726681U (en) * 2019-08-19 2020-06-12 湖南中烟工业有限责任公司 Low-temperature baking smoking set with air inlet at side edge of cigarette
CN215958355U (en) * 2021-08-02 2022-03-08 深圳市合元科技有限公司 Electronic atomization device
CN217609550U (en) * 2022-05-10 2022-10-21 深圳市合元科技有限公司 Aerosol generator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3610740A2 (en) * 2017-04-11 2020-02-19 KT & G Coporation Aerosol generating device provided with rotary heater
CN112401311A (en) * 2019-11-05 2021-02-26 湖北中烟工业有限责任公司 Smoking device
EP3967167A1 (en) * 2019-11-05 2022-03-16 China Tobacco Hubei Industrial Corporation Limited Smoking device
CN212661066U (en) * 2020-08-06 2021-03-09 重庆中烟工业有限责任公司 A heat-not-burn smoking device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2023217185A1 *

Also Published As

Publication number Publication date
US20250311771A1 (en) 2025-10-09
KR20250002812A (en) 2025-01-07
EP4501150A1 (en) 2025-02-05
WO2023217185A1 (en) 2023-11-16
JP2025514546A (en) 2025-05-02

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A4 Supplementary search report drawn up and despatched

Effective date: 20250611

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Ipc: A24F 40/40 20200101AFI20250604BHEP

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