EP4059368A1 - Atomiseur à ultrasons et céramique de guidage d'huile - Google Patents

Atomiseur à ultrasons et céramique de guidage d'huile Download PDF

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Publication number
EP4059368A1
EP4059368A1 EP20902403.3A EP20902403A EP4059368A1 EP 4059368 A1 EP4059368 A1 EP 4059368A1 EP 20902403 A EP20902403 A EP 20902403A EP 4059368 A1 EP4059368 A1 EP 4059368A1
Authority
EP
European Patent Office
Prior art keywords
liquid
air outlet
ceramic
guide
liquid guide
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
EP20902403.3A
Other languages
German (de)
English (en)
Other versions
EP4059368A4 (fr
Inventor
Jianfu Liu
Kejun ZHONG
Xiaoyi Guo
Xinqiang YIN
Jianhua Yi
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 CN201922320983.8U external-priority patent/CN211657385U/zh
Priority claimed from CN201911326623.7A external-priority patent/CN112998315B/zh
Application filed by China Tobacco Hunan Industrial Co Ltd filed Critical China Tobacco Hunan Industrial Co Ltd
Publication of EP4059368A1 publication Critical patent/EP4059368A1/fr
Publication of EP4059368A4 publication Critical patent/EP4059368A4/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
    • A24F40/05—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
    • A24F40/40—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
    • A24F40/40—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

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  • Special Spraying Apparatus (AREA)
EP20902403.3A 2019-12-20 2020-12-18 Atomiseur à ultrasons et céramique de guidage d'huile Pending EP4059368A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201922320983.8U CN211657385U (zh) 2019-12-20 2019-12-20 一种导油陶瓷及超声波雾化器
CN201911326623.7A CN112998315B (zh) 2019-12-20 2019-12-20 一种超声波雾化器
PCT/CN2020/137454 WO2021121356A1 (fr) 2019-12-20 2020-12-18 Atomiseur à ultrasons et céramique de guidage d'huile

Publications (2)

Publication Number Publication Date
EP4059368A1 true EP4059368A1 (fr) 2022-09-21
EP4059368A4 EP4059368A4 (fr) 2023-12-06

Family

ID=76477107

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20902403.3A Pending EP4059368A4 (fr) 2019-12-20 2020-12-18 Atomiseur à ultrasons et céramique de guidage d'huile

Country Status (2)

Country Link
EP (1) EP4059368A4 (fr)
WO (1) WO2021121356A1 (fr)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200470732Y1 (ko) * 2012-05-14 2014-01-08 주식회사 손엔 기화 흡입 장치 및 상기 기화 흡입 장치에 적용되는 기화 부재
CN105768238B (zh) * 2016-05-16 2019-05-24 湖南中烟工业有限责任公司 一种超声波雾化器及电子烟
CN205658373U (zh) * 2016-05-23 2016-10-26 湖南中烟工业有限责任公司 一种雾化芯、雾化器及电子烟
CN205962833U (zh) * 2016-05-23 2017-02-22 湖南中烟工业有限责任公司 一种雾化芯及雾化器
US20190289914A1 (en) * 2016-06-15 2019-09-26 China Tobacco Hunan Industrial Co., Ltd. Ultrasonic electronic cigarette atomizer and electronic cigarette
CN105876870B (zh) * 2016-06-15 2019-11-05 湖南中烟工业有限责任公司 一种储油装置、电子烟雾化器及电子烟
CN206043426U (zh) * 2016-06-15 2017-03-29 湖南中烟工业有限责任公司 一种储油装置及电子烟雾化器
CN206433760U (zh) * 2017-01-09 2017-08-25 湖南中烟工业有限责任公司 一种电子烟雾化棉组件、导油结构及雾化器
CN207011681U (zh) * 2017-04-13 2018-02-16 湖南中烟工业有限责任公司 一种超声波电子烟雾化器用导油体及该雾化器
CN109892697A (zh) * 2017-12-07 2019-06-18 湖南中烟工业有限责任公司 一种超声波电子烟雾化芯及雾化器
CN211657385U (zh) * 2019-12-20 2020-10-13 湖南中烟工业有限责任公司 一种导油陶瓷及超声波雾化器

Also Published As

Publication number Publication date
WO2021121356A1 (fr) 2021-06-24
EP4059368A4 (fr) 2023-12-06

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