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公开(公告)号：US10143233B2
公开(公告)日：2018-12-04
申请号：US14363531
申请日：2012-12-05
Applicant: Philip Morris Products S.A.
Inventor： Flavien Dubief , Olivier Cochand , Michel Thorens , Jean-Marc Flick , Yvan Degoumois
Abstract: There is provided an aerosol generating device for heating an aerosol-forming substrate, including a storage portion for storing the aerosol-forming substrate and a vaporizer for heating the aerosol-forming substrate to form an aerosol. The storage portion has an outer housing and an internal passageway, the storage portion forming a reservoir for the aerosol-forming substrate between the outer housing and the internal passageway, and the vaporizer extends at least partially inside the internal passageway in the storage portion. The device further includes a porous interface at least partially lining the internal passageway for conveying the aerosol-forming substrate from the storage portion towards the vaporizer.
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Patent Agency Ranking
公开(公告)号：US20150181937A1
公开(公告)日：2015-07-02
申请号：US14363531
申请日：2012-12-05
Applicant: Philip Morris Products S.A.
Inventor： Flavien Dubief , Olivier Cochand , Michel Thorens , Jean-Marc Flick , Yvan Degoumois
CPC classification number: A24F47/008 , A61M11/041 , A61M11/042 , A61M15/06 , A61M2016/0015 , A61M2205/8206 , A61M2205/8268
Abstract: There is provided an aerosol generating device for heating an aerosol-forming substrate, including a storage portion for storing the aerosol-forming substrate and a vaporizer for heating the aerosol-forming substrate to form an aerosol. The storage portion has an outer housing and an internal passageway, the storage portion forming a reservoir for the aerosol-forming substrate between the outer housing and the internal passageway, and the vaporizer extends at least partially inside the internal passageway in the storage portion. The device further includes a porous interface at least partially lining the internal passageway for conveying the aerosol-forming substrate from the storage portion towards the vaporizer.
Abstract translation: 提供了一种用于加热气溶胶形成基材的气溶胶发生装置，包括用于储存气溶胶形成基材的储存部分和用于加热气溶胶形成基材以形成气溶胶的蒸发器。 存储部分具有外部壳体和内部通道，该存储部分在外部壳体和内部通道之间形成用于气溶胶形成基板的储存器，并且蒸发器至少部分地延伸在存储部分内的内部通道的内部。 该装置还包括至少部分地衬在内部通道上的多孔界面，用于将气溶胶形成基材从储存部分朝向蒸发器输送。
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公开(公告)号：US10721963B2
公开(公告)日：2020-07-28
申请号：US14890465
申请日：2014-05-19
Applicant: PHILIP MORRIS PRODUCTS S.A.
Inventor： Michel Thorens , Olivier Cochand
Abstract: An aerosol delivery system for delivering aerosolised medicament particles to a user is provided, including a cartridge and a device configured to receive the cartridge. The cartridge includes a first compartment including a delivery enhancing compound source; a second compartment including a medicament source; a vaporiser configured to heat the medicament; and a transfer element configured to convey the medicament from the second compartment to the vaporiser. The device includes an outer housing; a power source; a temperature controller configured to control the temperature of the first compartment; and electronic circuitry configured to control power to the temperature controller from the power source. The electronic circuitry is configured to maintain the first compartment at a temperature of between about 30° C. and about 50° C.
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公开(公告)号：US12268809B2
公开(公告)日：2025-04-08
申请号：US18190769
申请日：2023-03-27
Applicant: Philip Morris Products S.A.
Inventor： Flavien Dubief , Olivier Cochand , Michel Thorens , Jean-Marc Flick , Yvan Degoumois
Abstract: An aerosol-generating device is provided, including: a storage portion to store an aerosol-forming substrate and having an outer housing and an internal passageway, the storage portion forming a reservoir for the substrate between the outer housing and the internal passageway; a vaporizer being at least partially inside the internal passageway; and a porous interface at least partially lining the internal passageway to convey the substrate from the storage portion towards the vaporizer, the device being electrically operated and the vaporizer including an electric heater to heat the substrate, the heater including first and second cylindrical electrical connection portions, and a cylindrical heating filament between the first and the second portions, the first and the second portions being in the form of hollow tubes, the cylindrical shape of the first and the second portions and the filament defining a cylindrical bore with an air flow route therethrough.
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公开(公告)号：US11638793B2
公开(公告)日：2023-05-02
申请号：US16952415
申请日：2020-11-19
Applicant: Philip Morris Products S.A.
Inventor： Flavien Dubief , Olivier Cochand , Michel Thorens , Jean-Marc Flick , Yvan Degoumois
Abstract: An aerosol generating device is provided, including a storage portion to store an aerosol-forming substrate and having an outer housing and an internal passageway, the portion forming a reservoir for the substrate between the housing and the passageway; a vaporizer including an electric heater to heat the substrate to form an aerosol, the vaporizer at least partially inside the passageway; and a porous interface at least partially lining the passageway to convey the substrate towards the vaporizer, the device being electrically operated, the heater including first and second electrical connection portions, and a heating filament therebetween, a cylindrical shape of the connection portions and the filament define a cylindrical bore, an air flow route is defined through the bore, and the first connection portion being a first cylindrical electrical connection portion, the second connection portion being a second cylindrical electrical connection portion, and the filament being a cylindrical heating element.
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公开(公告)号：US10881149B2
公开(公告)日：2021-01-05
申请号：US16171014
申请日：2018-10-25
Applicant: Philip Morris Products S.A.
Inventor： Flavien Dubief , Olivier Cochand , Michel Thorens , Jean-Marc Flick , Yvan Degoumois
Abstract: There is provided an aerosol generating device for heating an aerosol-forming substrate, including a storage portion for storing the aerosol-forming substrate and a vaporizer for heating the aerosol-forming substrate to form an aerosol. The storage portion has an outer housing and an internal passageway, the storage portion forming a reservoir for the aerosol-forming substrate between the outer housing and the internal passageway, and the vaporizer extends at least partially inside the internal passageway in the storage portion. The device further includes a porous interface at least partially lining the internal passageway for conveying the aerosol-forming substrate from the storage portion towards the vaporizer.
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