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EP2965641A1 - Tête d'atomisation, atomiseur et cigarette électronique comportant celui-ci - Google Patents

Tête d'atomisation, atomiseur et cigarette électronique comportant celui-ci Download PDF

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Publication number
EP2965641A1
EP2965641A1 EP15173037.1A EP15173037A EP2965641A1 EP 2965641 A1 EP2965641 A1 EP 2965641A1 EP 15173037 A EP15173037 A EP 15173037A EP 2965641 A1 EP2965641 A1 EP 2965641A1
Authority
EP
European Patent Office
Prior art keywords
liquid
atomizing
buffer chamber
piercing
inlet
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.)
Granted
Application number
EP15173037.1A
Other languages
German (de)
English (en)
Other versions
EP2965641B1 (fr
Inventor
Yonghai LI
Zhongli XU
Youlin He
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 EP2965641A1 publication Critical patent/EP2965641A1/fr
Application granted granted Critical
Publication of EP2965641B1 publication Critical patent/EP2965641B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • A24F40/50—Control or monitoring

Definitions

  • the present invention relates to electronic cigarettes, and particularly to an atomizing head, an atomizer and an electronic cigarette using same.
  • the piercing structure includes a hollow liquid passage. After the piercing structure pricks a liquid supply, tobacco liquid flows to an atomizing cavity through the liquid passage. To prevent liquid leakage, a liquid blocking element is provided at the bottom of the liquid passage. The liquid blocking element is configured for absorbing and storing the tobacco liquid flowed from the liquid passage. However, in the atomizer, the tobacco liquid may leak from the liquid blocking element.
  • An exemplary atomizer includes an atomizing tube and an atomizing head.
  • the atomizing tube defines a space configured for receiving a liquid supply filled with tobacco liquid.
  • the atomizing head includes a holder, an air inlet, an air outlet, a piercing element, a buffer chamber, an atomizing cavity, and an atomizing component.
  • the piercing element is configured for piercing the liquid supply.
  • the piercing element defines a liquid inlet.
  • the buffer chamber is configured for storing the tobacco liquid flowed from the liquid supply via the liquid inlet after the liquid supply is pierced.
  • the liquid inlet is in communication with the buffer chamber and the liquid supply. Both of the air inlet and the air outlet communicates with the atomizing cavity.
  • the atomizing component is configured for absorbing the tobacco liquid in the buffer chamber and heating the tobacco liquid to vaporize.
  • outside refers to a region that is beyond the outermost confines of a physical object.
  • inside indicates that at least a portion of a region is partially contained within a boundary formed by the object.
  • substantially is defined to be essentially conforming to the particular dimension, shape or other word that substantially modifies, such that the component need not be exact. For example, substantially cylindrical means that the object resembles a cylinder, but can have one or more deviations from a true cylinder.
  • comprising when utilized, means “including, but not necessarily limited to”; it specifically indicates open-ended inclusion or membership in the so-described combination, group, series and the like.
  • the atomizing head 100 includes a holder 110, an air inlet 151, an air outlet 141, a piercing element 120, a first electrode 160, a second electrode 150, a buffer chamber 111, an atomizing cavity 1232, and an atomizing component 170.
  • the piercing element 120 is configured for pricking a liquid supply.
  • the atomizing component 170 is configured (i.e., structured and arranged) for absorbing heating tobacco liquid in the buffer chamber 111 and heating the tobacco liquid.
  • Both of the air outlet 141 and the air inlet 151 are in communication with the atomizing cavity 1232.
  • the air inlet 151 is defined in the second electrode 150.
  • the first electrode 160 and the second electrode 150 are configured for connecting to an external power supply.
  • An insulating body 180 is sandwiched between the first electrode 160 and the second electrode 150.
  • the piercing element 120 includes a liquid inlet 121, and the liquid inlet 121 communicates with the buffer chamber 111.
  • the tobacco liquid in the liquid supply first flows into the buffer chamber 111 via the liquid inlet 121, and is then absorbed by the atomizing component 170. Accordingly, liquid leakage of the atomizing head is greatly improved.
  • the piercing element 120 includes a connecting part 123 and a piercing part 122.
  • the piercing part 122 is configured for pricking the liquid supply.
  • the connecting part 123 is configured for fixedly connecting with the holder 110.
  • the liquid inlet 121 is defined in the piercing part 122.
  • the connecting part 123 and the piercing part 122 are integrally formed.
  • the connecting part 123 defines a liquid passage 1233, and the liquid inlet 121 is in communication with the buffer chamber 111 via the liquid passage 1233.
  • the connecting part 123 further defines an air hole 1231 in a sidewall thereof. The air hole 1231 communicates with the atomizing cavity 1232 and the air outlet 141.
  • the atomizing component 170 includes a heating element 172, and a liquid absorbing element 171. Two ends of the heating element 172 are respectively connected to the first and the second electrodes 150, 160. The heating element 172 is in contact with the liquid absorbing element 171.
  • the buffer chamber 111 surrounds the atomizing cavity 1232.
  • the buffer chamber 111 does not communicate with the atomizing cavity 1232.
  • the holder 110 is further provided with a fixing cover 140, and the air outlet 141 is defined in the fixing cover 140.
  • the fixing cover 140 further defines an assembling hole 143 and a slot 142.
  • the slot 142 is configured for giving way to the liquid passage 1233, so that the tobacco liquid can flow into the buffer chamber 111 via the liquid passage smoothly.
  • the assembling hole 143 allows the piercing element 122 to pass through.
  • the atomizing head 100 further includes a liquid blocking gasket 130.
  • the liquid blocking gasket 130 is laminated on the fixing cover 140.
  • the liquid blocking gasket 130 nests the piercing part 122, and is configured for sealing the liquid supply after the liquid supply is pierced.
  • the liquid inlet 121 and the air outlet 141 are arranged on an identical side of the atomizing head 100.
  • the atomizing head 100 further includes a threaded connection structure for connecting with an external structure. Therefore, the atomizing head 100 can be replaced conveniently.
  • the first electrode 160 extends to form a bracket 161, and the atomizing component 170 is supported by the bracket 161.
  • the atomizing cavity 1232 is received in the bracket 161.
  • the connecting part 123 nests the bracket 161.
  • the atomizing head 100 further includes a liquid blocking element 190 in the atomizing cavity 1232.
  • the liquid blocking element 190 prevents tobacco liquid dropped from the atomizing component 170 from flowing out of the air inlet 151.
  • the liquid blocking element 190 may be made of glass fiber material or ceramic material.
  • a liquid conducing body 12331 may be arranged in the liquid passage 1233. One end of the liquid conducting body 12331 is positioned in the liquid inlet 121, and an opposite end of the liquid conducting body 12331 is positioned in the buffer chamber 111.
  • the liquid conducting body 12331 is configured for conveying the tobacco liquid in the liquid supply to the buffer chamber 111.
  • the liquid conducting body 12331 may be made of glass fiber core, or cotton cloth.
  • the atomizing head 300 includes a holder 310, an air inlet 351, an air outlet 331, a piercing element 320, a first electrode 360, a second electrode 350, a buffer chamber 311, an atomizing cavity 3232, an atomizing component 370.
  • the air outlet 331 and the air inlet 351 are all in communication with the atomizing cavity 3232.
  • the air inlet 351 is defined in the second electrode 350.
  • An insulating body 380 is arranged between the first and the second electrodes 350, 360.
  • the piercing element 320 defines a liquid inlet 321. As shown in FIG. 8 and 11 , the air outlet 331 and the liquid inlet 3321 are arranged on one side of the atomizing head 300.
  • the piercing element 320 includes a connecting part 323 and a piercing part 322.
  • the liquid inlet 321 is defined in the piercing part 322.
  • the connecting part 323 defines an air hole 3231 in a top surface.
  • the air hole 3231 communicates with the atomizing cavity 3232 and the air outlet 331.
  • the atomizing head 300 further includes a liquid blocking sleeve 330 wrapping around the holder 310.
  • the liquid blocking sleeve 330 defines a liquid passage 333.
  • the liquid inlet 321 is in communication with the buffer chamber 311 via the liquid passage 333.
  • the liquid blocking sleeve 333 defines an assembling hole 332 allowing the piercing part 322 to pass through.
  • the liquid passage 333 is a gap defined in the liquid blocking sleeve 330.
  • the liquid passage 333 may be a through hole defined in the liquid blocking sleeve 330.
  • the liquid blocking sleeve 330 is made of flexible material.
  • the first electrode 360 extends to form a bracket 361, and the atomizing component 370 is supported by the bracket 361.
  • the piercing element 320 nests the bracket 361.
  • the atomizing cavity 232 is received in the bracket 361.
  • the atomizing head 300 further includes a pluggable structure for detachably connecting with an external component.
  • the atomizing head 300 may also include a liquid conducting body 12331 similarly arranged in the liquid passage 333.
  • the atomizer 200 includes an atomizing head 100 according to the first embodiment, an atomizing tube 210, a mouthpiece 220, a connector 230, and a threaded electrode 240.
  • the mouthpiece 220 and the connector 230 are arranged at two opposite ends of the atomizing tube 210.
  • the threaded electrode 240 is adapted for connecting with an external power supply.
  • the atomizing tube 210 defines an accommodating space for receiving a liquid supply.
  • the liquid supply is a liquid cup 270 made of transparent material.
  • the atomizing head 100 is detachably engaged in the connector 230.
  • the connector 230 includes a plurality of first screw threads 231, and a plurality of second screw threads 231.
  • the threaded electrode 240 includes a plurality of third screw threads 241, a plurality of fourth screw threads 242, and a plurality of fifth screw threads 243.
  • the third screw threads 241 are configured for coupling with the second screw threads 232, so that the connector 230 is detachably connected with the threaded electrode 240.
  • the fourth screw threads 242 are adapted for engaging with the atomizing head 100, so that the atomizing head 100 can be detached and replaced.
  • the fifth screw threads 243 are configured for connecting with the external power supply.
  • the threaded electrode 240 may be integrally formed with the connector 230.
  • the atomizer 200 further includes a fixing holder 250 fixedly mounted in the connector 230.
  • the liquid cup 270 includes a bottleneck 271 defining a plurality of sixth screw threads 2711.
  • the sixth screw threads 2711 are configured for engaging with the fixing holder 250.
  • the liquid cup 270 defines a liquid chamber 273 for storing tobacco liquid.
  • the liquid cup 270 includes a sealing element 272 at one end of the bottleneck 271.
  • the sealing element 272 is configured for sealing the tobacco liquid.
  • the piercing part 122 After the piercing part 122 pierces the sealing element 272, the piercing part 122 inserts the liquid cup 270, the liquid inlet 121 communicates with the liquid cup 270, and an end surface of the sealing element 272 abuts against the liquid blocking gasket 130.
  • the atomizing tube 210 is made of transparent material.
  • the atomizer 200 further includes a metallic tube 260 nesting the atomizing tube 210.
  • the metallic tube 260 defines a window, through which the tobacco liquid in the liquid cup 270 can be seen.
  • an atomizer 400 as shown is substantially similar to that of the first embodiment, except that the atomizer 400 employs the atomizing head 300 according to the second embodiment.
  • an electronic cigarette includes an atomizer 200, and a power supply 500 threadly coupled with the atomizer 200.
  • the power supply 500 is adapted for supplying the atomizer 200 power.

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  • Electrostatic Spraying Apparatus (AREA)
EP15173037.1A 2014-07-07 2015-06-20 Tête d'atomisation, atomiseur et cigarette électronique comportant celui-ci Active EP2965641B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410319453.0A CN104126873A (zh) 2014-07-07 2014-07-07 用于电子烟的雾化头、雾化器及电子烟

Publications (2)

Publication Number Publication Date
EP2965641A1 true EP2965641A1 (fr) 2016-01-13
EP2965641B1 EP2965641B1 (fr) 2024-08-28

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP15173037.1A Active EP2965641B1 (fr) 2014-07-07 2015-06-20 Tête d'atomisation, atomiseur et cigarette électronique comportant celui-ci

Country Status (3)

Country Link
US (1) US20160000147A1 (fr)
EP (1) EP2965641B1 (fr)
CN (1) CN104126873A (fr)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016124717A1 (fr) * 2015-02-04 2016-08-11 Philip Morris Products S.A. Atomiseur, cigarette électronique et dispositif de stockage de liquide remplaçable
EP3053459A3 (fr) * 2015-02-04 2016-09-21 Shenzhen First Union Technology Co., Ltd. Alimentation en liquide, dispositif d'atomisation et cigarette électronique comportant ceux-ci
EP3272236A1 (fr) * 2016-07-22 2018-01-24 Fontem Holdings 1 B.V. Dispositif à fumer électronique
EP3469930A4 (fr) * 2016-06-08 2020-03-04 Joyetech Europe Holding GmbH Atomiseur et cigarette électronique
US10617152B2 (en) 2016-03-31 2020-04-14 Altria Client Services Llc Aerosol-generating system with separate capsule and vaporizer
EP3741237A1 (fr) * 2019-05-24 2020-11-25 Nerudia Limited Dispositif de distribution d'aérosol
IT202000005233A1 (it) * 2020-03-11 2021-09-11 Watt S R L Sigaretta elettronica
EP3895562A4 (fr) * 2018-12-13 2022-06-29 Changzhou Patent Electronic Technology Co., Ltd Tête d'atomisation, atomiseur et cigarette électronique
DE202024100393U1 (de) 2023-01-26 2024-04-12 Daniela Lina Faia Elektronische Zigarette und Kartusche
US12082611B2 (en) 2019-05-24 2024-09-10 Imperial Tobacco Limited Aerosol delivery device
US12127590B2 (en) 2016-03-31 2024-10-29 Altria Client Services Llc Aerosol-generating system with separate capsule and vaporizer

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160345631A1 (en) 2005-07-19 2016-12-01 James Monsees Portable devices for generating an inhalable vapor
US10279934B2 (en) 2013-03-15 2019-05-07 Juul Labs, Inc. Fillable vaporizer cartridge and method of filling
CN108433184B (zh) * 2013-09-30 2022-05-03 日本烟草产业株式会社 非燃烧型香味吸取器
US10039321B2 (en) 2013-11-12 2018-08-07 Vmr Products Llc Vaporizer
US10076139B2 (en) 2013-12-23 2018-09-18 Juul Labs, Inc. Vaporizer apparatus
ES2849049T5 (es) 2013-12-23 2024-09-18 Juul Labs Int Inc Sistemas de dispositivo de vaporización
US20160366947A1 (en) 2013-12-23 2016-12-22 James Monsees Vaporizer apparatus
US10159282B2 (en) 2013-12-23 2018-12-25 Juul Labs, Inc. Cartridge for use with a vaporizer device
USD825102S1 (en) 2016-07-28 2018-08-07 Juul Labs, Inc. Vaporizer device with cartridge
USD842536S1 (en) 2016-07-28 2019-03-05 Juul Labs, Inc. Vaporizer cartridge
US10058129B2 (en) 2013-12-23 2018-08-28 Juul Labs, Inc. Vaporization device systems and methods
US10188147B2 (en) * 2014-09-30 2019-01-29 Huizhou Kimree Technology Co., Ltd. Shenzhen Branch Atomization assembly and electronic cigarette
WO2016054796A1 (fr) * 2014-10-10 2016-04-14 深圳麦克韦尔股份有限公司 Inhalateur et composant d'atomisation de celui-ci
EP3220987B1 (fr) 2014-11-17 2019-05-15 McNeil AB Système électronique de distribution de nicotine
US10226076B2 (en) * 2014-11-17 2019-03-12 Mcneil Ab Disposable cartridge for use in an electronic nicotine delivery system
EP4464356A3 (fr) 2014-12-05 2025-01-08 Juul Labs, Inc. Commande de dose calibrée
CN104605482A (zh) * 2015-01-05 2015-05-13 深圳市合元科技有限公司 可更换的雾化单元和包括该雾化单元的雾化器及电子烟
WO2016118005A1 (fr) * 2015-01-22 2016-07-28 UTVG Global IP B.V. Unité de distribution électronique et cartouche, cigarette électronique comprenant l'unité et la cartouche et procédé de distribution d'un fluide de distribution
CN107427084A (zh) * 2015-01-22 2017-12-01 尤特维吉环球爱普公司 电子输送单元和盒、包括该单元和盒的电子香烟及对输送流体进行输送的方法
NL2014460B1 (en) * 2015-01-22 2017-01-05 Utvg Global Ip B V Personal electronic delivery unit and cartridge, an e-cigarette comprising the unit and cartridge, and method for delivering a delivery fluid.
US10653182B2 (en) 2015-09-16 2020-05-19 Altria Client Services Llc Electronic cigarette with visible liquid container
CN105192896B (zh) 2015-10-28 2018-10-02 深圳麦克韦尔股份有限公司 烟油瓶及电子烟
US10412995B2 (en) 2015-12-01 2019-09-17 Altria Client Services Llc E-vapor device including puncture device and sealed packet of pre-vapor formulation
JP6937758B2 (ja) * 2015-12-22 2021-09-22 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム 液体ポンプを備えた電気的に動作するエアロゾル発生システム
WO2017118557A1 (fr) * 2016-01-08 2017-07-13 Philip Morris Products S.A. Élément destiné à un système de génération d'aérosol comprenant un moyen de désactivation
CN105476072B (zh) 2016-01-14 2020-06-12 卓尔悦欧洲控股有限公司 雾化头、雾化器及其电子烟
MX388616B (es) 2016-02-11 2025-03-20 Juul Labs Inc Cartuchos de fijacion segura para dispositivos vaporizadores
EP3413960B1 (fr) 2016-02-11 2021-03-31 Juul Labs, Inc. Cartouche de vaporisateur remplissable et procédé de remplissage
US10405582B2 (en) 2016-03-10 2019-09-10 Pax Labs, Inc. Vaporization device with lip sensing
US10631572B2 (en) * 2016-03-31 2020-04-28 Altria Client Services Llc Aerosol-generating system with separate capsule and vaporizing unit
CN105982364A (zh) * 2016-04-29 2016-10-05 湖南中烟工业有限责任公司 一种雾化器及电子烟
USD849996S1 (en) 2016-06-16 2019-05-28 Pax Labs, Inc. Vaporizer cartridge
CN105935157B (zh) * 2016-06-23 2019-02-01 卓尔悦欧洲控股有限公司 滴液装置、滴液雾化器及电子烟
USD836541S1 (en) 2016-06-23 2018-12-25 Pax Labs, Inc. Charging device
USD851830S1 (en) 2016-06-23 2019-06-18 Pax Labs, Inc. Combined vaporizer tamp and pick tool
EP3287018B1 (fr) * 2016-06-28 2021-12-08 Shenzhen Smoore Technology Limited Cigarette électronique, dispositif d'atomisation et composant d'atomisation associés
US10111469B2 (en) * 2016-07-05 2018-10-30 Shenzhen Kanger Technology Co., Ltd. Vaporizers having top air intake and electronic cigarette having the same
GB2556024B (en) 2016-08-25 2021-12-08 Nicoventures Trading Ltd Electronic vapour provision device with absorbent element
US11660403B2 (en) 2016-09-22 2023-05-30 Juul Labs, Inc. Leak-resistant vaporizer device
KR102327122B1 (ko) 2016-12-12 2021-11-16 브이엠알 프로덕츠 엘엘씨 기화기 카트리지
US10820633B2 (en) * 2016-12-19 2020-11-03 Altria Client Services Llc Aerosol-generating system comprising multiple aerosol-forming substrates and a transfer element
US9877521B1 (en) * 2017-02-28 2018-01-30 Vapor Slide LLC Vaporizer, vaporizer cartridge, vaporizer assembly, and method of use thereof
GB201703284D0 (en) 2017-03-01 2017-04-12 Nicoventures Holdings Ltd Vapour provision device with liquid capture
CN106690426B (zh) * 2017-03-27 2023-09-29 深圳市天士力神通本草技术开发有限公司 一种推油进油式雾化器
US10842197B2 (en) * 2017-07-12 2020-11-24 Rai Strategic Holdings, Inc. Detachable container for aerosol delivery having pierceable membrane
USD887632S1 (en) 2017-09-14 2020-06-16 Pax Labs, Inc. Vaporizer cartridge
RU2765709C1 (ru) * 2018-02-06 2022-02-02 Макнейл Аб Картридж для электронной системы доставки
EP3801086B1 (fr) 2018-06-05 2022-10-12 Philip Morris Products S.A. Ensemble cartouche avec activation d'éléments de perçage pour un système de génération d'aérosol
WO2020006148A1 (fr) 2018-06-26 2020-01-02 Juul Labs, Inc. Éléments à effet de mèche de vaporisateur
CN110089779B (zh) * 2019-06-03 2023-12-19 深圳市博迪科技开发有限公司 一种电子雾化器
CN112438434A (zh) * 2019-08-27 2021-03-05 深圳市美深威科技有限公司 封装式组合电子烟
GB201912477D0 (en) 2019-08-30 2019-10-16 Nicoventures Trading Ltd Aerosol provision systems
KR20230074188A (ko) * 2020-09-23 2023-05-26 필립모리스 프로덕츠 에스.에이. 에어로졸 발생 시스템 및 밀봉된 액체 저장조를 갖는 에어로졸 발생 시스템용 카트리지
CN114711458A (zh) * 2021-01-04 2022-07-08 深圳市先森科技有限公司 一种卡簧锁紧型安全雾化器
CN115474709B (zh) * 2021-06-15 2025-04-29 上海烟草集团有限责任公司 一种用于气溶胶产生装置的控制方法及气溶胶产生装置
WO2022262374A1 (fr) * 2021-06-19 2022-12-22 深圳易佳特科技有限公司 Noyau chauffant, atomiseur et cigarette électronique
WO2023051704A1 (fr) * 2021-09-30 2023-04-06 东莞市特拉康电子科技有限公司 Atomiseur
CN216293030U (zh) * 2021-11-05 2022-04-15 深圳市艾溹技术研究有限公司 雾化座、雾化器及电子雾化装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2260733A1 (fr) * 2008-02-29 2010-12-15 Yunqiang Xiu Simulateur électronique de cigarette et son liquide d'atomisation, dispositif à fumer pour simulateur électronique de cigarette et sa capsule de liquide à fumer
CN202276831U (zh) * 2011-09-28 2012-06-20 卓尔悦（常州）电子科技有限公司 可更换雾化头的一次性雾化器
EP2489391A1 (fr) * 2010-11-01 2012-08-22 Joyetech (Changzhou) Electronics Co., Ltd. Atomiseur portatif de type à aspiration orale et son procédé de commande
CN203105624U (zh) * 2013-01-28 2013-08-07 卓尔悦（常州）电子科技有限公司 电子烟雾化器
WO2013159245A1 (fr) * 2012-04-26 2013-10-31 Ruyan Investment (Holdings) Limited Cigarette électronique ayant une cartouche scellée

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100594809C (zh) * 2008-02-29 2010-03-24 修运强 一种电子模拟香烟及其雾化液
CN101843368A (zh) * 2010-04-02 2010-09-29 陈志平 电子雾化吸入器的吸嘴
US9861772B2 (en) * 2010-05-15 2018-01-09 Rai Strategic Holdings, Inc. Personal vaporizing inhaler cartridge
CN102389167B (zh) * 2011-09-28 2013-05-29 卓尔悦（常州）电子科技有限公司 可更换的通用雾化头
CN203435687U (zh) * 2013-08-31 2014-02-19 卓尔悦（常州）电子科技有限公司 一种雾化头
CN203723449U (zh) * 2014-02-12 2014-07-23 刘秋明 一种电子烟
CN203723447U (zh) * 2014-02-12 2014-07-23 刘秋明 一种雾化组件以及电子烟
CN103815549B (zh) * 2014-02-28 2015-03-25 深圳劲嘉彩印集团股份有限公司 一种设置有雾化液密封腔的电子模拟香烟及医疗雾化器
CN104114050B (zh) * 2014-05-30 2019-01-18 深圳麦克韦尔股份有限公司 电子烟及其雾化器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2260733A1 (fr) * 2008-02-29 2010-12-15 Yunqiang Xiu Simulateur électronique de cigarette et son liquide d'atomisation, dispositif à fumer pour simulateur électronique de cigarette et sa capsule de liquide à fumer
EP2489391A1 (fr) * 2010-11-01 2012-08-22 Joyetech (Changzhou) Electronics Co., Ltd. Atomiseur portatif de type à aspiration orale et son procédé de commande
CN202276831U (zh) * 2011-09-28 2012-06-20 卓尔悦（常州）电子科技有限公司 可更换雾化头的一次性雾化器
WO2013159245A1 (fr) * 2012-04-26 2013-10-31 Ruyan Investment (Holdings) Limited Cigarette électronique ayant une cartouche scellée
CN203105624U (zh) * 2013-01-28 2013-08-07 卓尔悦（常州）电子科技有限公司 电子烟雾化器

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3053459A3 (fr) * 2015-02-04 2016-09-21 Shenzhen First Union Technology Co., Ltd. Alimentation en liquide, dispositif d'atomisation et cigarette électronique comportant ceux-ci
WO2016124717A1 (fr) * 2015-02-04 2016-08-11 Philip Morris Products S.A. Atomiseur, cigarette électronique et dispositif de stockage de liquide remplaçable
US11684084B2 (en) 2016-03-31 2023-06-27 Altria Client Services Llc Aerosol-generating system with separate capsule and vaporizer
US10617152B2 (en) 2016-03-31 2020-04-14 Altria Client Services Llc Aerosol-generating system with separate capsule and vaporizer
US12127590B2 (en) 2016-03-31 2024-10-29 Altria Client Services Llc Aerosol-generating system with separate capsule and vaporizer
EP3469930A4 (fr) * 2016-06-08 2020-03-04 Joyetech Europe Holding GmbH Atomiseur et cigarette électronique
EP3272236A1 (fr) * 2016-07-22 2018-01-24 Fontem Holdings 1 B.V. Dispositif à fumer électronique
WO2018015521A1 (fr) * 2016-07-22 2018-01-25 Fontem Holdings 1 B.V. Dispositif à fumer électronique
US12414585B2 (en) 2016-07-22 2025-09-16 Fontem Ventures B.V. Electronic smoking device
US11109621B2 (en) 2016-07-22 2021-09-07 Fontem Holdings 1 B.V. Electronic smoking device
US12035751B2 (en) 2018-12-13 2024-07-16 Changzhou Patent Electronic Technology Co., LTD Atomizing head, atomizer and electronic cigarette
EP3895562A4 (fr) * 2018-12-13 2022-06-29 Changzhou Patent Electronic Technology Co., Ltd Tête d'atomisation, atomiseur et cigarette électronique
US12082611B2 (en) 2019-05-24 2024-09-10 Imperial Tobacco Limited Aerosol delivery device
EP3741237A1 (fr) * 2019-05-24 2020-11-25 Nerudia Limited Dispositif de distribution d'aérosol
IT202000005233A1 (it) * 2020-03-11 2021-09-11 Watt S R L Sigaretta elettronica
DE202024100393U1 (de) 2023-01-26 2024-04-12 Daniela Lina Faia Elektronische Zigarette und Kartusche

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US20160000147A1 (en) 2016-01-07
CN104126873A (zh) 2014-11-05

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