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WO2025056625A3 - Générateur d'aérosol - Google Patents

Générateur d'aérosol Download PDF

Info

Publication number
WO2025056625A3
WO2025056625A3 PCT/EP2024/075402 EP2024075402W WO2025056625A3 WO 2025056625 A3 WO2025056625 A3 WO 2025056625A3 EP 2024075402 W EP2024075402 W EP 2024075402W WO 2025056625 A3 WO2025056625 A3 WO 2025056625A3
Authority
WO
WIPO (PCT)
Prior art keywords
article
aerosol
electrical contact
resistive heating
heating element
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
PCT/EP2024/075402
Other languages
English (en)
Other versions
WO2025056625A2 (fr
Inventor
Tom Woodman
Mark Potter
Steven Schennum
Daniel Rennecker
Thomas Mckeon
Matthew Nettenstrom
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.)
Nicoventures Trading Ltd
Original Assignee
Nicoventures Trading 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 GBGB2317408.9A external-priority patent/GB202317408D0/en
Application filed by Nicoventures Trading Ltd filed Critical Nicoventures Trading Ltd
Publication of WO2025056625A2 publication Critical patent/WO2025056625A2/fr
Publication of WO2025056625A3 publication Critical patent/WO2025056625A3/fr
Pending 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
    • 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
    • A24F40/42—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
    • 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
    • A24F40/70—Manufacture

Landscapes

  • Resistance Heating (AREA)

Abstract

Selon un aspect, l'invention concerne un article pour un dispositif de fourniture d'aérosol comprenant un matériau de génération d'aérosol, une couche chauffante résistive comprenant un élément chauffant résistif conçu pour chauffer au moins une partie du matériau de génération d'aérosol pour générer un aérosol. Le matériau de génération d'aérosol se trouve sur la couche chauffante résistive. L'article comprend une région de contact électrique exposée d'un premier type de contact électrique conçue pour se connecter électriquement à un connecteur électrique du dispositif de fourniture d'aérosol et une région de contact électrique exposée d'un second type de contact électrique conçue pour se connecter électriquement au connecteur électrique du dispositif de fourniture d'aérosol. L'élément chauffant résistif représente au moins une partie d'un trajet électroconducteur entre le premier type de contact électrique et le second type de contact électrique. L'article comprend une ouverture dans l'article délimitant une entrée d'air d'un trajet d'écoulement le long duquel peut s'écouler un aérosol dans l'article. Les régions de contact électrique exposées sont au moins sensiblement exemptes de chevauchement avec le passage d'air à travers l'article.
PCT/EP2024/075402 2023-09-12 2024-09-11 Générateur d'aérosol Pending WO2025056625A2 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US202363582134P 2023-09-12 2023-09-12
US63/582,134 2023-09-12
GB2317408.9 2023-11-14
GBGB2317408.9A GB202317408D0 (en) 2023-09-12 2023-11-14 Aerosol generator

Publications (2)

Publication Number Publication Date
WO2025056625A2 WO2025056625A2 (fr) 2025-03-20
WO2025056625A3 true WO2025056625A3 (fr) 2025-05-01

Family

ID=92895063

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2024/075402 Pending WO2025056625A2 (fr) 2023-09-12 2024-09-11 Générateur d'aérosol

Country Status (1)

Country Link
WO (1) WO2025056625A2 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170143041A1 (en) * 2014-07-11 2017-05-25 Philip Morris Products S.A. Aerosol-generating system with improved air flow control
EP3711612A1 (fr) * 2019-03-21 2020-09-23 Nerudia Limited Système d'administration d'aérosol
US20220183366A1 (en) * 2019-09-06 2022-06-16 Juul Labs, Inc. Cartridge-based heat not burn vaporizer

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170143041A1 (en) * 2014-07-11 2017-05-25 Philip Morris Products S.A. Aerosol-generating system with improved air flow control
EP3711612A1 (fr) * 2019-03-21 2020-09-23 Nerudia Limited Système d'administration d'aérosol
US20220183366A1 (en) * 2019-09-06 2022-06-16 Juul Labs, Inc. Cartridge-based heat not burn vaporizer

Also Published As

Publication number Publication date
WO2025056625A2 (fr) 2025-03-20

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