EP3834640A4 - Atomization core, atomizer and electronic cigarette - Google Patents

Atomization core, atomizer and electronic cigarette Download PDF

Info

Publication number
EP3834640A4
EP3834640A4 EP19846505.6A EP19846505A EP3834640A4 EP 3834640 A4 EP3834640 A4 EP 3834640A4 EP 19846505 A EP19846505 A EP 19846505A EP 3834640 A4 EP3834640 A4 EP 3834640A4
Authority
EP
European Patent Office
Prior art keywords
atomizer
electronic cigarette
atomization core
atomization
core
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.)
Withdrawn
Application number
EP19846505.6A
Other languages
German (de)
French (fr)
Other versions
EP3834640A1 (en
Inventor
Weihua Qiu
Wanlin CAI
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.)
Changzhou Paiteng Electronic Technology Co Ltd
Original Assignee
Changzhou Paiteng Electronic 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 Changzhou Paiteng Electronic Technology Co Ltd filed Critical Changzhou Paiteng Electronic Technology Co Ltd
Publication of EP3834640A1 publication Critical patent/EP3834640A1/en
Publication of EP3834640A4 publication Critical patent/EP3834640A4/en
Withdrawn legal-status Critical Current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
    • A24F40/44—Wicks
    • 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
    • A24F40/48—Fluid transfer means, e.g. pumps
    • A24F40/485—Valves; Apertures
EP19846505.6A 2018-08-08 2019-08-05 Atomization core, atomizer and electronic cigarette Withdrawn EP3834640A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201821274581.8U CN208972674U (en) 2018-08-08 2018-08-08 Atomization core, atomizer and electronic cigarette
PCT/CN2019/099227 WO2020029911A1 (en) 2018-08-08 2019-08-05 Atomization core, atomizer and electronic cigarette

Publications (2)

Publication Number Publication Date
EP3834640A1 EP3834640A1 (en) 2021-06-16
EP3834640A4 true EP3834640A4 (en) 2022-05-04

Family

ID=66781146

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19846505.6A Withdrawn EP3834640A4 (en) 2018-08-08 2019-08-05 Atomization core, atomizer and electronic cigarette

Country Status (3)

Country Link
EP (1) EP3834640A4 (en)
CN (1) CN208972674U (en)
WO (1) WO2020029911A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN208972674U (en) * 2018-08-08 2019-06-14 常州市派腾电子技术服务有限公司 Atomization core, atomizer and electronic cigarette
CN110250581B (en) * 2019-06-26 2024-04-16 深圳市你我网络科技有限公司 Atomizer and electronic cigarette
CN113068863A (en) * 2020-01-04 2021-07-06 常州市派腾电子技术服务有限公司 Atomizer and aerosol generating device
CN111685379A (en) * 2020-07-15 2020-09-22 铂德（深圳）科技有限公司 Atomizer for isolating and storing tobacco tar
CN111955797B (en) * 2020-09-08 2024-05-28 绿烟实业（深圳）有限公司 Electronic cigarette
CN112493558B (en) * 2020-12-08 2024-07-02 深圳市华诚达精密工业有限公司 Atomizing unit and atomizing device
CN113907433A (en) * 2021-11-03 2022-01-11 吉万(深圳)科技有限公司 Atomizer and aerosol generating device
CN216701696U (en) * 2021-12-29 2022-06-10 深圳市卓尔悦电子科技有限公司 Liquid storage assembly, atomizer and aerosol generating device
WO2024033489A1 (en) * 2022-08-11 2024-02-15 Philip Morris Products S.A. Cartridge with sealed reservoir
WO2024033493A1 (en) * 2022-08-11 2024-02-15 Philip Morris Products S.A. Cartridge with airflow management element and sealing element
WO2024033485A1 (en) * 2022-08-11 2024-02-15 Philip Morris Products S.A. Cartridge with compact internal activation unit

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016172898A1 (en) * 2015-04-30 2016-11-03 惠州市吉瑞科技有限公司深圳分公司 Atomizing component and electronic cigarette
CN205848694U (en) * 2016-08-01 2017-01-04 深圳麦克韦尔股份有限公司 Electronic cigarette and atomising device thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10765144B2 (en) * 2014-08-21 2020-09-08 Rai Strategic Holdings, Inc. Aerosol delivery device including a moveable cartridge and related assembly method
CN206443209U (en) * 2016-11-02 2017-08-29 深圳市合元科技有限公司 Atomizer and the electronic cigarette with the atomizer
CN108323814B (en) * 2017-01-20 2023-12-01 常州市派腾电子技术服务有限公司 Liquid storage assembly, atomizer and electronic cigarette
CN208972674U (en) * 2018-08-08 2019-06-14 常州市派腾电子技术服务有限公司 Atomization core, atomizer and electronic cigarette

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016172898A1 (en) * 2015-04-30 2016-11-03 惠州市吉瑞科技有限公司深圳分公司 Atomizing component and electronic cigarette
CN205848694U (en) * 2016-08-01 2017-01-04 深圳麦克韦尔股份有限公司 Electronic cigarette and atomising device thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020029911A1 *

Also Published As

Publication number Publication date
WO2020029911A1 (en) 2020-02-13
CN208972674U (en) 2019-06-14
EP3834640A1 (en) 2021-06-16

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