EP4487710A4 - ELECTRONIC ATOMIZATION DEVICE - Google Patents

ELECTRONIC ATOMIZATION DEVICE

Info

Publication number
EP4487710A4
EP4487710A4 EP23787855.8A EP23787855A EP4487710A4 EP 4487710 A4 EP4487710 A4 EP 4487710A4 EP 23787855 A EP23787855 A EP 23787855A EP 4487710 A4 EP4487710 A4 EP 4487710A4
Authority
EP
European Patent Office
Prior art keywords
atomization device
electronic atomization
electronic
atomization
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
EP23787855.8A
Other languages
German (de)
French (fr)
Other versions
EP4487710A1 (en
Inventor
Wei Xu
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 CN202220875734.4U external-priority patent/CN217826746U/en
Priority claimed from CN202220888270.0U external-priority patent/CN217446684U/en
Application filed by Shenzhen FirstUnion Technology Co Ltd filed Critical Shenzhen FirstUnion Technology Co Ltd
Publication of EP4487710A1 publication Critical patent/EP4487710A1/en
Publication of EP4487710A4 publication Critical patent/EP4487710A4/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
    • A24F40/10—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
    • A24F40/40—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
    • 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
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
EP23787855.8A 2022-04-15 2023-04-15 ELECTRONIC ATOMIZATION DEVICE Pending EP4487710A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN202220875734.4U CN217826746U (en) 2022-04-15 2022-04-15 Aerosol generating device
CN202220888270.0U CN217446684U (en) 2022-04-15 2022-04-15 Electronic atomization device
PCT/CN2023/088549 WO2023198213A1 (en) 2022-04-15 2023-04-15 Electronic atomization device

Publications (2)

Publication Number Publication Date
EP4487710A1 EP4487710A1 (en) 2025-01-08
EP4487710A4 true EP4487710A4 (en) 2025-07-30

Family

ID=88329081

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23787855.8A Pending EP4487710A4 (en) 2022-04-15 2023-04-15 ELECTRONIC ATOMIZATION DEVICE

Country Status (3)

Country Link
US (1) US20250248453A1 (en)
EP (1) EP4487710A4 (en)
WO (1) WO2023198213A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119999969A (en) * 2023-11-15 2025-05-16 深圳市合元科技有限公司 Aerosol Generating Device
WO2026027722A1 (en) * 2024-07-31 2026-02-05 Philip Morris Products S.A. Aerosol-generating device with a first airflow passage and a second airflow passage
CN118923948A (en) * 2024-08-08 2024-11-12 深圳市吉迩科技有限公司 Aerosol generating device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111920097A (en) * 2020-08-07 2020-11-13 深圳市卓力能电子有限公司 Electronic atomization device
US11089660B2 (en) * 2015-01-22 2021-08-10 Fontem Holdings 1 B.V. Electronic vaporization devices
CN213939709U (en) * 2020-07-28 2021-08-13 深圳市悦享未来电子有限公司 Disposable electronic cigarette

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012026963A2 (en) * 2010-08-23 2012-03-01 Darren Rubin Systems and methods of aerosol delivery with airflow regulation
CA2965051A1 (en) * 2014-10-29 2016-05-06 Jt International S.A. Aerosol generating device
KR20220002979A (en) * 2019-05-03 2022-01-07 제이티 인터내셔널 소시에떼 아노님 Aerosol-generating device with removable stopper with detector
CN111602857A (en) * 2019-05-16 2020-09-01 深圳市艾维普思科技有限公司 Pneumatic switch of electronic cigarette, power supply device of electronic cigarette and electronic cigarette
CN215958315U (en) * 2021-07-21 2022-03-08 深圳市合元科技有限公司 Atomizer, electronic atomization device and sealing element for atomizer
CN215958310U (en) * 2021-01-29 2022-03-08 深圳市合元科技有限公司 Atomizer and electronic atomization device
CN215347020U (en) * 2021-03-11 2021-12-31 深圳市合元科技有限公司 Atomizer and electronic atomization device
CN215347044U (en) * 2021-05-07 2021-12-31 深圳市合元科技有限公司 Atomizer and electronic atomization device
CN217446684U (en) * 2022-04-15 2022-09-20 深圳市合元科技有限公司 Electronic atomization device
CN217826746U (en) * 2022-04-15 2022-11-18 深圳市合元科技有限公司 Aerosol generating device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11089660B2 (en) * 2015-01-22 2021-08-10 Fontem Holdings 1 B.V. Electronic vaporization devices
CN213939709U (en) * 2020-07-28 2021-08-13 深圳市悦享未来电子有限公司 Disposable electronic cigarette
CN111920097A (en) * 2020-08-07 2020-11-13 深圳市卓力能电子有限公司 Electronic atomization device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2023198213A1 *

Also Published As

Publication number Publication date
US20250248453A1 (en) 2025-08-07
WO2023198213A1 (en) 2023-10-19
EP4487710A1 (en) 2025-01-08

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