EP4225080A1 - Dispositif de génération d'aérosol - Google Patents

Dispositif de génération d'aérosol

Info

Publication number
EP4225080A1
EP4225080A1 EP21786491.7A EP21786491A EP4225080A1 EP 4225080 A1 EP4225080 A1 EP 4225080A1 EP 21786491 A EP21786491 A EP 21786491A EP 4225080 A1 EP4225080 A1 EP 4225080A1
Authority
EP
European Patent Office
Prior art keywords
aerosol generation
tray
substrate
generation device
aerosol
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
EP21786491.7A
Other languages
German (de)
English (en)
Inventor
Christina Wolf
Moritz WERNY
Philipp Hans REFIOR
Akira Yamaguchi
Ryo Hasegawa
Layth Sliman BOUCHUIGUIR
Yusuke KAYAMA
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.)
JT International SA
Original Assignee
JT International SA
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 JT International SA filed Critical JT International SA
Publication of EP4225080A1 publication Critical patent/EP4225080A1/fr
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
    • 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
    • A24F40/42—Cartridges or containers for 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
    • A24F40/20—Devices using solid 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
    • A24F40/46—Shape or structure of electric heating means

Definitions

  • the aerosol generation chamber 15 may simply be an interior volume of the housing 2, but the aerosol generation chamber 15 is preferably enclosed by an insulating enclosure within the housing 2, so that additional components such as control circuitry and an electrical power source (not shown) are insulated from heat provided within the aerosol generation chamber 15.
  • the housing may generally be made from any rigid material such as a thermoplastic or a metal (e.g. aluminium).
  • the insulating enclosure may be made from a heat-resistant material such as polyethylene terephthalate (PET), polybutylene terephthalate (PBT), or polyamide (PA) in order to prevent thermal deformation or melting.
  • the heat resistant material may be a super engineering plastic such as polyimide (PI), polyphenylenesulfide (PPS) or polyether ether ketone (PEEK).
  • Aerosol generation device 1 may also comprise securing means 25 which are configured to secure lid 7 with respect to housing 2 when lid 7 is in closed position as can be seen in Fig. 10.
  • fixing means 25 may be provided as a pair of magnets securing lid 7 to housing 2 while providing haptic feedback to a user of the device.
  • Figure 9 depicts the embodiment of aerosol generation device 1 with the lid 7 being in between the open and closed position. As can be seen, if only one bolt 14 is provided, only one end of the sliding element is translated towards heating element 10, which means only one edge of the substrate 11 may be pressed towards heating element 10 by means of the bolt. A second edge maybe pressed towards heating element 10 by means of securing means 25 which ensures that the whole surface of substrate 11 is pressed towards heating element 10.

Landscapes

  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)

Abstract

La présente invention concerne un dispositif de génération d'aérosol dans lequel un substrat de génération d'aérosol est chauffé pour former un aérosol. Plus précisément, un dispositif de génération d'aérosol comprend : une chambre de génération d'aérosol configurée pour recevoir et chauffer un substrat pour générer un aérosol, la chambre de génération d'aérosol comprenant au moins un élément chauffant ; un couvercle qui peut être dans une position fermée recouvrant une ouverture dans le dispositif, et dans une position ouverte dégageant ladite ouverture ; et un plateau destiné à recevoir et maintenir le substrat.
EP21786491.7A 2020-10-06 2021-10-04 Dispositif de génération d'aérosol Pending EP4225080A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP20200350 2020-10-06
PCT/EP2021/077290 WO2022073928A1 (fr) 2020-10-06 2021-10-04 Dispositif de génération d'aérosol

Publications (1)

Publication Number Publication Date
EP4225080A1 true EP4225080A1 (fr) 2023-08-16

Family

ID=72752814

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21786491.7A Pending EP4225080A1 (fr) 2020-10-06 2021-10-04 Dispositif de génération d'aérosol

Country Status (6)

Country Link
US (1) US20240016208A1 (fr)
EP (1) EP4225080A1 (fr)
JP (1) JP7791880B2 (fr)
KR (1) KR20230080427A (fr)
TW (1) TW202228537A (fr)
WO (1) WO2022073928A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20260034053A (ko) * 2023-07-10 2026-03-10 필립모리스 프로덕츠 에스.에이. 구형 소모품용 에어로졸 발생 장치
WO2025202240A1 (fr) * 2024-03-26 2025-10-02 Philip Morris Products S.A. Dispositif de génération d'aérosol comprenant un mécanisme de serrage
WO2025202321A1 (fr) * 2024-03-26 2025-10-02 Philip Morris Products S.A. Dispositif de génération d'aérosol ayant un dispositif de chauffage monté sur un élément d'étanchéité
WO2025202239A1 (fr) * 2024-03-26 2025-10-02 Philip Morris Products S.A. Dispositif de génération d'aérosol comprenant un mécanisme de liaison
WO2026003573A1 (fr) * 2024-06-25 2026-01-02 Philip Morris Products S.A. Dispositif de formation d'aérosol et système de formation d'aérosol

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021233792A1 (fr) * 2020-05-22 2021-11-25 Jt International Sa Dispositif de génération d'aérosol

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3073905U (ja) 2000-06-07 2000-12-15 株式会社マルニ 机上に載置する本立におけるスライド仕切り
US7195147B2 (en) * 2003-10-03 2007-03-27 Kenneth Neil Price Portable promotional ashtray
US7552982B2 (en) * 2005-02-23 2009-06-30 Logimex Inc. Drawer slide assembly with catch mechanism
US8881737B2 (en) * 2012-09-04 2014-11-11 R.J. Reynolds Tobacco Company Electronic smoking article comprising one or more microheaters
GB201418817D0 (en) 2014-10-22 2014-12-03 British American Tobacco Co Apparatus and method for generating an inhalable medium, and a cartridge for use therewith
GB2534210B (en) * 2015-01-19 2017-07-19 Ngip Res Ltd Aerosol-generating article
EP3167728B1 (fr) * 2015-11-12 2020-04-15 Fontem Holdings 1 B.V. Dispositif à fumer électronique pourvu d'une cavité pour réservoir de liquide
JP2017213116A (ja) 2016-05-31 2017-12-07 株式会社星野民藝 開閉体支持構造
GB201615601D0 (en) 2016-09-14 2016-10-26 British American Tobacco Investments Ltd Receptacle section
KR102603405B1 (ko) 2016-12-19 2023-11-17 필립모리스 프로덕츠 에스.에이. 다수의 에어로졸 형성 기재 및 관통체를 포함하는 에어로졸 발생 시스템
JP2017099956A (ja) 2017-03-01 2017-06-08 株式会社パロマ 加熱調理器
KR102116961B1 (ko) 2017-07-21 2020-06-02 주식회사 아모센스 궐련형 전자담배용 히터조립체 및 이를 포함하는 궐련형 전자담배
GB201717489D0 (en) 2017-10-24 2017-12-06 Nicoventures Holdings Ltd Electronic aerosol provision device
CN109924545B (zh) 2017-12-19 2024-05-28 上海新型烟草制品研究院有限公司 一种气雾产生装置
US20200163382A1 (en) * 2018-11-23 2020-05-28 Michael Trzecieski Dual Heating Chamber Vaporization Device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021233792A1 (fr) * 2020-05-22 2021-11-25 Jt International Sa Dispositif de génération d'aérosol

Also Published As

Publication number Publication date
JP2023544034A (ja) 2023-10-19
JP7791880B2 (ja) 2025-12-24
KR20230080427A (ko) 2023-06-07
US20240016208A1 (en) 2024-01-18
WO2022073928A1 (fr) 2022-04-14
TW202228537A (zh) 2022-08-01

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