EP4176740A4 - Atomization assembly and aerosol generating device - Google Patents

Atomization assembly and aerosol generating device Download PDF

Info

Publication number
EP4176740A4
EP4176740A4 EP21943309.1A EP21943309A EP4176740A4 EP 4176740 A4 EP4176740 A4 EP 4176740A4 EP 21943309 A EP21943309 A EP 21943309A EP 4176740 A4 EP4176740 A4 EP 4176740A4
Authority
EP
European Patent Office
Prior art keywords
generating device
aerosol generating
atomization assembly
atomization
assembly
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
EP21943309.1A
Other languages
German (de)
French (fr)
Other versions
EP4176740A1 (en
Inventor
Guihua BU
Jing Du
Dongjian Li
Zhiwen CHENG
Feng Liang
Yuming XIONG
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 Smoore Technology Ltd
Original Assignee
Shenzhen Smoore Technology 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 Smoore Technology Ltd filed Critical Shenzhen Smoore Technology Ltd
Publication of EP4176740A1 publication Critical patent/EP4176740A1/en
Publication of EP4176740A4 publication Critical patent/EP4176740A4/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
    • A24F40/48—Fluid transfer means, e.g. pumps
    • A24F40/485—Valves; Apertures
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/80—Apparatus for specific applications
    • H05B6/802—Apparatus for specific applications for heating fluids
    • 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
    • A24F40/50—Control or monitoring
    • A24F40/53—Monitoring, e.g. fault detection

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Nozzles (AREA)
EP21943309.1A 2021-09-14 2021-09-14 Atomization assembly and aerosol generating device Pending EP4176740A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2021/118241 WO2023039718A1 (en) 2021-09-14 2021-09-14 Atomization assembly and aerosol generating device

Publications (2)

Publication Number Publication Date
EP4176740A1 EP4176740A1 (en) 2023-05-10
EP4176740A4 true EP4176740A4 (en) 2023-09-13

Family

ID=85602220

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21943309.1A Pending EP4176740A4 (en) 2021-09-14 2021-09-14 Atomization assembly and aerosol generating device

Country Status (4)

Country Link
EP (1) EP4176740A4 (en)
JP (1) JP2023544931A (en)
KR (1) KR20230042211A (en)
WO (1) WO2023039718A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN211458857U (en) * 2019-06-27 2020-09-11 深圳雾芯科技有限公司 Electronic atomizer device
CN111685370A (en) * 2019-03-13 2020-09-22 常州市派腾电子技术服务有限公司 Cigarette bullet and electron cigarette
US20210084989A1 (en) * 2019-09-19 2021-03-25 Mya Johnson Modular system for vaporizing liquid vaporizing material
US10973262B2 (en) * 2018-02-13 2021-04-13 Shenzhen Smoore Technology Limited Electronic cigaratte with porous body and atomizer thereof
US20210195962A1 (en) * 2018-05-25 2021-07-01 Philip Morris Products S.A. Moulded cartridge assembly

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10058126B2 (en) * 2014-05-26 2018-08-28 Shenzhen Smoore Technology Limited Electronic cigarette
CN208941044U (en) * 2018-08-07 2019-06-07 常州市派腾电子技术服务有限公司 Atomising device and electronic cigarette
US20200229512A1 (en) * 2019-01-18 2020-07-23 Hava Health, inc. Vaporization device
CN112273720A (en) * 2019-07-12 2021-01-29 深圳市卓力能技术股份有限公司 Electronic atomization device
CN212088092U (en) * 2020-01-22 2020-12-08 东莞富强电子有限公司 Electronic cigarette
TWM593161U (en) * 2020-01-22 2020-04-11 正崴精密工業股份有限公司 e-cigarette
CN212650383U (en) * 2020-04-08 2021-03-05 深圳市斯永威科技有限公司 Aerosol generator
CN212814261U (en) * 2020-05-09 2021-03-30 深圳麦克韦尔科技有限公司 Electronic atomization device and atomizer thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10973262B2 (en) * 2018-02-13 2021-04-13 Shenzhen Smoore Technology Limited Electronic cigaratte with porous body and atomizer thereof
US20210195962A1 (en) * 2018-05-25 2021-07-01 Philip Morris Products S.A. Moulded cartridge assembly
CN111685370A (en) * 2019-03-13 2020-09-22 常州市派腾电子技术服务有限公司 Cigarette bullet and electron cigarette
CN211458857U (en) * 2019-06-27 2020-09-11 深圳雾芯科技有限公司 Electronic atomizer device
US20210084989A1 (en) * 2019-09-19 2021-03-25 Mya Johnson Modular system for vaporizing liquid vaporizing material

Also Published As

Publication number Publication date
JP2023544931A (en) 2023-10-26
WO2023039718A1 (en) 2023-03-23
EP4176740A1 (en) 2023-05-10
KR20230042211A (en) 2023-03-28

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Effective date: 20230811

RIC1 Information provided on ipc code assigned before grant

Ipc: A24F 40/46 20200101ALI20230807BHEP

Ipc: H05B 6/64 20060101ALI20230807BHEP

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