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EP4059362A4 - ULTRASONIC ATOMIZER AND ELECTRONIC CIGARETTE - Google Patents

ULTRASONIC ATOMIZER AND ELECTRONIC CIGARETTE Download PDF

Info

Publication number
EP4059362A4
EP4059362A4 EP20902386.0A EP20902386A EP4059362A4 EP 4059362 A4 EP4059362 A4 EP 4059362A4 EP 20902386 A EP20902386 A EP 20902386A EP 4059362 A4 EP4059362 A4 EP 4059362A4
Authority
EP
European Patent Office
Prior art keywords
electronic cigarette
ultrasonic atomizer
atomizer
ultrasonic
cigarette
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
EP20902386.0A
Other languages
German (de)
French (fr)
Other versions
EP4059362A1 (en
Inventor
Jianfu Liu
Kejun ZHONG
Xiaoyi Guo
Xinqiang YIN
Jianhua Yi
Chaoxiang HUANG
Yongquan ZHOU
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.)
China Tobacco Hunan Industrial Co Ltd
Original Assignee
China Tobacco Hunan Industrial 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 CN201911328323.2A external-priority patent/CN112998317A/en
Priority claimed from CN201922321325.0U external-priority patent/CN211657386U/en
Application filed by China Tobacco Hunan Industrial Co Ltd filed Critical China Tobacco Hunan Industrial Co Ltd
Publication of EP4059362A1 publication Critical patent/EP4059362A1/en
Publication of EP4059362A4 publication Critical patent/EP4059362A4/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
    • A24F40/05—Devices without 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
    • A24F40/10—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
    • A24F40/44—Wicks
EP20902386.0A 2019-12-20 2020-12-15 ULTRASONIC ATOMIZER AND ELECTRONIC CIGARETTE Pending EP4059362A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201911328323.2A CN112998317A (en) 2019-12-20 2019-12-20 Ultrasonic atomizer and electronic cigarette
CN201922321325.0U CN211657386U (en) 2019-12-20 2019-12-20 Ultrasonic atomizer and electronic cigarette
PCT/CN2020/136360 WO2021121200A1 (en) 2019-12-20 2020-12-15 Ultrasonic atomizer and electronic cigarette

Publications (2)

Publication Number Publication Date
EP4059362A1 EP4059362A1 (en) 2022-09-21
EP4059362A4 true EP4059362A4 (en) 2023-12-06

Family

ID=76478163

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20902386.0A Pending EP4059362A4 (en) 2019-12-20 2020-12-15 ULTRASONIC ATOMIZER AND ELECTRONIC CIGARETTE

Country Status (3)

Country Link
US (1) US20230013741A1 (en)
EP (1) EP4059362A4 (en)
WO (1) WO2021121200A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020254862A1 (en) 2019-06-20 2020-12-24 Shaheen Innovations Holding Limited Personal ultrasonic atomizer device
ES3028096T3 (en) 2019-12-15 2025-06-18 Shaheen Innovations Holding Ltd Ultrasonic mist inhaler
US12262738B2 (en) 2019-12-15 2025-04-01 Shaheen Innovations Holding Limited Ultrasonic mist inhaler
WO2021123753A1 (en) 2019-12-15 2021-06-24 Shaheen Innovations Holding Limited Mist inhaler devices
US11666713B2 (en) * 2019-12-15 2023-06-06 Shaheen Innovations Holding Limited Mist inhaler devices
ES3041582T3 (en) 2019-12-15 2025-11-13 Shaheen Innovations Holding Ltd Ultrasonic mist inhaler
US12201144B2 (en) 2019-12-15 2025-01-21 Shaheen Innovations Holding Limited Hookah device
US12121056B2 (en) 2019-12-15 2024-10-22 Shaheen Innovations Holding Limited Hookah device
US11730191B2 (en) 2019-12-15 2023-08-22 Shaheen Innovations Holding Limited Hookah device
US11589610B2 (en) 2019-12-15 2023-02-28 Shaheen Innovations Holding Limited Nicotine delivery device having a mist generator device and a driver device
US12233207B2 (en) 2019-12-15 2025-02-25 Shaheen Innovations Holding Limited Mist inhaler devices
US11944120B2 (en) 2019-12-15 2024-04-02 Shaheen Innovations Holding Limited Ultrasonic mist inhaler with capillary retainer
JP7578712B2 (en) 2019-12-15 2024-11-06 シャヒーン イノベーションズ ホールディング リミテッド Ultrasonic Mist Inhaler
CN114557480A (en) * 2022-02-25 2022-05-31 东莞格锐莱光电有限公司 Atomizer with flexible liquid storage area

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206534132U (en) * 2017-02-23 2017-10-03 湖南中烟工业有限责任公司 A kind of cigarette bullet and ultrasonic atomizer
EP3272238A1 (en) * 2016-05-16 2018-01-24 China Tobacco Hunan Industrial Co., Ltd. Ultrasonic atomizer and electronic cigarette
EP3287019A1 (en) * 2016-05-16 2018-02-28 China Tobacco Hunan Industrial Co., Ltd. Electronic cigarette atomizer
EP3459373A1 (en) * 2016-06-29 2019-03-27 China Tobacco Hunan Industrial Co., Ltd. Ultrasonic electronic cigarette atomizer
EP3545778A1 (en) * 2016-11-22 2019-10-02 China Tobacco Hunan Industrial Co., Ltd. Inclined ultrasonic atomizing sheet structure, atomizer and electronic cigarette
WO2019237052A1 (en) * 2018-06-07 2019-12-12 Juul Labs, Inc. Cartridges for vaporizer devices

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10264817B2 (en) * 2016-03-08 2019-04-23 Gregory Bryan Haun Essential oil vertical vaporizer pipe with removable heat resistant protective sleeve
CN206079039U (en) * 2016-09-28 2017-04-12 湖南中烟工业有限责任公司 Ultrasonic electronic smog core and atomizer
CN105962421B (en) * 2016-07-01 2018-12-25 林光榕 Using the electronic smoke atomizer of ultrasonic atomization unit
CN205947128U (en) * 2016-08-16 2017-02-15 湖南中烟工业有限责任公司 Ultrasonic electronic smog spinning disk atomiser
CN206079040U (en) * 2016-09-28 2017-04-12 湖南中烟工业有限责任公司 Ultrasonic electronic smog core and atomizer
CN109259324B (en) * 2017-07-17 2023-12-22 上海新型烟草制品研究院有限公司 Atomizing device and atomizer and electronic cigarette thereof
US20190069600A1 (en) * 2017-09-04 2019-03-07 Steven Dang Small, telescoping vaporizer pen
CN110447962B (en) * 2019-07-25 2025-08-12 深圳麦克韦尔科技有限公司 Atomizing element and electronic cigarette
CN211657386U (en) * 2019-12-20 2020-10-13 湖南中烟工业有限责任公司 Ultrasonic atomizer and electronic cigarette

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3272238A1 (en) * 2016-05-16 2018-01-24 China Tobacco Hunan Industrial Co., Ltd. Ultrasonic atomizer and electronic cigarette
EP3287019A1 (en) * 2016-05-16 2018-02-28 China Tobacco Hunan Industrial Co., Ltd. Electronic cigarette atomizer
EP3459373A1 (en) * 2016-06-29 2019-03-27 China Tobacco Hunan Industrial Co., Ltd. Ultrasonic electronic cigarette atomizer
EP3545778A1 (en) * 2016-11-22 2019-10-02 China Tobacco Hunan Industrial Co., Ltd. Inclined ultrasonic atomizing sheet structure, atomizer and electronic cigarette
CN206534132U (en) * 2017-02-23 2017-10-03 湖南中烟工业有限责任公司 A kind of cigarette bullet and ultrasonic atomizer
WO2019237052A1 (en) * 2018-06-07 2019-12-12 Juul Labs, Inc. Cartridges for vaporizer devices

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021121200A1 *

Also Published As

Publication number Publication date
US20230013741A1 (en) 2023-01-19
EP4059362A1 (en) 2022-09-21
WO2021121200A1 (en) 2021-06-24

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A4 Supplementary search report drawn up and despatched

Effective date: 20231106

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Ipc: A24F 40/10 20200101ALN20231030BHEP

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