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EP4087422A4 - Dispositif de génération d'aérosol - Google Patents

Dispositif de génération d'aérosol Download PDF

Info

Publication number
EP4087422A4
EP4087422A4 EP21898508.3A EP21898508A EP4087422A4 EP 4087422 A4 EP4087422 A4 EP 4087422A4 EP 21898508 A EP21898508 A EP 21898508A EP 4087422 A4 EP4087422 A4 EP 4087422A4
Authority
EP
European Patent Office
Prior art keywords
generation device
aerosol generation
aerosol
generation
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
EP21898508.3A
Other languages
German (de)
English (en)
Other versions
EP4087422A1 (fr
EP4087422B1 (fr
Inventor
Hwi Kyeong An
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.)
KT&G Corp
Original Assignee
KT&G Corp
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 KT&G Corp filed Critical KT&G Corp
Publication of EP4087422A1 publication Critical patent/EP4087422A1/fr
Publication of EP4087422A4 publication Critical patent/EP4087422A4/fr
Application granted granted Critical
Publication of EP4087422B1 publication Critical patent/EP4087422B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • A24F40/46—Shape or structure of electric 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
    • A24F40/48—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
    • A24F40/85—Maintenance, e.g. cleaning
    • 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
    • A24F40/20—Devices using solid inhalable precursors
EP21898508.3A 2020-11-25 2021-11-19 Dispositif de génération d'aérosol Active EP4087422B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020200160443A KR102637742B1 (ko) 2020-11-25 2020-11-25 에어로졸 생성 장치
PCT/KR2021/017085 WO2022114682A1 (fr) 2020-11-25 2021-11-19 Dispositif de génération d'aérosol

Publications (3)

Publication Number Publication Date
EP4087422A1 EP4087422A1 (fr) 2022-11-16
EP4087422A4 true EP4087422A4 (fr) 2023-06-21
EP4087422B1 EP4087422B1 (fr) 2025-11-12

Family

ID=81756186

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21898508.3A Active EP4087422B1 (fr) 2020-11-25 2021-11-19 Dispositif de génération d'aérosol

Country Status (6)

Country Link
US (1) US20230083787A1 (fr)
EP (1) EP4087422B1 (fr)
JP (1) JP7584534B2 (fr)
KR (1) KR102637742B1 (fr)
CN (1) CN115209754A (fr)
WO (1) WO2022114682A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117397877A (zh) * 2022-07-08 2024-01-16 深圳市合元科技有限公司 气流加热组件及气溶胶生成装置
WO2024046879A1 (fr) * 2022-08-31 2024-03-07 Imperial Tobacco Limited Appareil de génération d'aérosol
EP4437874B1 (fr) * 2023-03-30 2025-07-09 JT International SA Dispositif de génération d'aérosol comprenant une chambre de chauffage conçue pour recevoir au moins partiellement un article de génération d'aérosol
EP4602947A1 (fr) * 2024-02-15 2025-08-20 Imperial Tobacco Limited Appareil de génération d'aérosol
EP4602941A1 (fr) * 2024-02-15 2025-08-20 Imperial Tobacco Limited Appareil de génération d'aérosol
EP4602949A1 (fr) * 2024-02-15 2025-08-20 Imperial Tobacco Limited Appareil de génération d'aérosol

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180070457A (ko) * 2016-12-16 2018-06-26 주식회사 케이티앤지 에어로졸 생성 장치
WO2020029477A1 (fr) * 2018-08-07 2020-02-13 上海新型烟草制品研究院有限公司 Mécanisme de desserrage et dispositif de production de brouillard aérien
EP3610740A2 (fr) * 2017-04-11 2020-02-19 KT & G Coporation Dispositif de production d'aérosol doté d'un élément chauffant rotatif

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK2782463T3 (en) * 2011-11-21 2016-09-12 Philip Morris Products Sa Ejector to an aerosol generating device.
EP2800486B1 (fr) * 2012-01-03 2016-08-31 Philip Morris Products S.a.s. Dispositif et système générateur d'aérosol à flux d'air amélioré
EP4309527A3 (fr) * 2015-02-06 2024-03-27 Philip Morris Products S.A. Extracteur amélioré pour un dispositif de génération d'aérosol
US11154091B2 (en) * 2016-05-31 2021-10-26 Philip Morris Products S.A. Electrically operated aerosol-generating system with a tubular aerosol-generating article and a retaining feature
US11825881B2 (en) * 2016-09-15 2023-11-28 Philip Morris Products S.A. Aerosol-generating device providing secure retention for aerosol-generating articles
US11197497B2 (en) * 2017-04-11 2021-12-14 Kt&G Corporation Aerosol generating device
EP3664634B1 (fr) * 2017-08-09 2021-11-17 Philip Morris Products S.A. Dispositif de génération d'aérosol ayant un compartiment de chauffage insérable de manière amovible
KR102389826B1 (ko) * 2017-09-29 2022-04-22 주식회사 케이티앤지 분리 가능한 히터를 포함하는 에어로졸 생성 장치
CN111417323B (zh) * 2017-12-22 2023-10-10 菲利普莫里斯生产公司 具有可移除地可插入的残留物收集器的气溶胶生成装置
GB201801257D0 (en) * 2018-01-25 2018-03-14 British American Tobacco Investments Ltd Apparatus for heating aerosol-generating material
KR102532401B1 (ko) * 2018-04-26 2023-05-15 니뽄 다바코 산교 가부시키가이샤 히터 어셈블리 및 용기
CN112804894A (zh) * 2018-10-12 2021-05-14 Jt国际股份公司 气溶胶产生装置及其加热腔体
CN109077366B (zh) * 2018-10-25 2024-06-07 常州市派腾电子技术服务有限公司 电子烟抽吸装置及电子烟
KR102012849B1 (ko) * 2019-02-25 2019-08-21 주식회사 케이티앤지 에어로졸 생성 장치

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180070457A (ko) * 2016-12-16 2018-06-26 주식회사 케이티앤지 에어로졸 생성 장치
EP3610740A2 (fr) * 2017-04-11 2020-02-19 KT & G Coporation Dispositif de production d'aérosol doté d'un élément chauffant rotatif
WO2020029477A1 (fr) * 2018-08-07 2020-02-13 上海新型烟草制品研究院有限公司 Mécanisme de desserrage et dispositif de production de brouillard aérien

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022114682A1 *

Also Published As

Publication number Publication date
EP4087422A1 (fr) 2022-11-16
US20230083787A1 (en) 2023-03-16
KR102637742B1 (ko) 2024-02-19
EP4087422B1 (fr) 2025-11-12
JP2023519694A (ja) 2023-05-12
KR20220072627A (ko) 2022-06-02
CN115209754A (zh) 2022-10-18
JP7584534B2 (ja) 2024-11-15
WO2022114682A1 (fr) 2022-06-02

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