EP4278909A1 - Dispositif d'atomisation électronique - Google Patents

Dispositif d'atomisation électronique Download PDF

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Publication number
EP4278909A1
EP4278909A1 EP22739006.9A EP22739006A EP4278909A1 EP 4278909 A1 EP4278909 A1 EP 4278909A1 EP 22739006 A EP22739006 A EP 22739006A EP 4278909 A1 EP4278909 A1 EP 4278909A1
Authority
EP
European Patent Office
Prior art keywords
liquid
delivery channel
liquid delivery
storage unit
unit
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
EP22739006.9A
Other languages
German (de)
English (en)
Inventor
Zhonghao Huang
Jun Feng
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 EP4278909A1 publication Critical patent/EP4278909A1/fr
Pending legal-status Critical Current

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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
    • A24F40/30—Devices using two or more structurally separated inhalable precursors, e.g. using two liquid precursors in two cartridges
    • 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
    • A24F40/42—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
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/48—Fluid transfer means, e.g. pumps
    • 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
    • A24F40/60—Devices with integrated user interfaces
EP22739006.9A 2021-01-12 2022-01-11 Dispositif d'atomisation électronique Pending EP4278909A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202110038111.1A CN114747801A (zh) 2021-01-12 2021-01-12 电子雾化装置
PCT/CN2022/071379 WO2022152127A1 (fr) 2021-01-12 2022-01-11 Dispositif d'atomisation électronique

Publications (1)

Publication Number Publication Date
EP4278909A1 true EP4278909A1 (fr) 2023-11-22

Family

ID=82325174

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22739006.9A Pending EP4278909A1 (fr) 2021-01-12 2022-01-11 Dispositif d'atomisation électronique

Country Status (4)

Country Link
US (1) US20240081396A1 (fr)
EP (1) EP4278909A1 (fr)
CN (1) CN114747801A (fr)
WO (1) WO2022152127A1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10004259B2 (en) * 2012-06-28 2018-06-26 Rai Strategic Holdings, Inc. Reservoir and heater system for controllable delivery of multiple aerosolizable materials in an electronic smoking article
US9888723B2 (en) * 2015-05-15 2018-02-13 Lunatech, Llc Hybrid vapor delivery system utilizing nebulized and non-nebulized elements
EP3135136B1 (fr) * 2015-08-28 2018-07-11 Fontem Holdings 1 B.V. Réservoir de liquide avec deux volumes de stockage et atomiseur/partie de réservoir de liquide ainsi que dispositif à fumer électronique comprenant un réservoir de liquide
TWI640257B (zh) * 2017-04-11 2018-11-11 研能科技股份有限公司 電子香煙
US11206864B2 (en) * 2018-03-26 2021-12-28 Rai Strategic Holdings, Inc. Aerosol delivery device providing flavor control
CN210538899U (zh) * 2019-06-13 2020-05-19 刘颖泽 雾化组件及包括该雾化组件的电子烟

Also Published As

Publication number Publication date
WO2022152127A1 (fr) 2022-07-21
CN114747801A (zh) 2022-07-15
US20240081396A1 (en) 2024-03-14

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