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公开(公告)号：US20200275700A1
公开(公告)日：2020-09-03
申请号：US16877455
申请日：2020-05-18
Applicant: Philip Morris Products S.A.
Inventor： Rui BATISTA , Jean-Marc Widmer , Jens Ulrik POULSEN
Abstract: A cartridge for an aerosol-generating system is provided, including: a liquid storage portion including a housing containing a liquid aerosol-forming substrate, the housing having an open end; and a fluid-permeable heater assembly including: an electrical heating element configured to heat the liquid aerosol-forming substrate to form an aerosol, the electrical heating element including a planar filament arrangement having one or more electrically conductive filaments, an electrically insulating substrate including a ceramic material and having a planar attachment face, the filament arrangement disposed in contact with the planar attachment face, and connectors arranged at opposite ends of the electrical heating element and forming two separate electrical contacts configured to apply power to the filament arrangement, the fluid-permeable heater assembly being arranged over the open end of the housing.
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公开(公告)号：US20210378060A1
公开(公告)日：2021-12-02
申请号：US17402146
申请日：2021-08-13
Applicant: Philip Morris Products S.A.
Inventor： Rui BATISTA , Jean-Marc Widmer , Jens Ulrik Poulsen
IPC: H05B3/26 , A61M11/04 , A24F40/42 , A61M15/06 , G05D23/24 , H05B3/34 , H05B3/06 , H05B3/14 , H05B3/16 , A24F40/46 , A24F40/70 , A24F42/80
Abstract: A cartridge for an aerosol-generating system is provided, including a liquid storage portion including a housing containing a liquid aerosol-forming substrate, the housing having an open end; and a heater assembly including: an electrical heating element configured to heat the substrate to form an aerosol, the heating element including a planar filament arrangement having one or more electrically conductive filaments, an electrically insulating substrate having a planar attachment face, the filament arrangement disposed on the planar attachment face, and connectors arranged at opposite ends of the heating element and forming two separate electrical contacts configured to apply power to the filament arrangement, at least a portion of the heater assembly is fluid-permeable, and the heater assembly is arranged over the open end of the housing.
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公开(公告)号：US20250044817A1
公开(公告)日：2025-02-06
申请号：US18921494
申请日：2024-10-21
Applicant: Philip Morris Products S.A.
Inventor： Alexandre MALGAT , Noori Moyad BRIFCANI , Rui BATISTA , Oleg MIRONOV
IPC: G05D23/24 , A24F40/10 , A24F40/42 , A24F40/46 , A24F40/70 , A24F42/80 , A61M11/04 , A61M15/00 , A61M15/06 , A61M16/00 , H05B3/06 , H05B3/14 , H05B3/16 , H05B3/26 , H05B3/34
Abstract: A cartridge for an aerosol-generating system is provided, including a liquid storage portion including a housing configured to hold a liquid aerosol-forming substrate, the liquid storage portion including at least two parts in fluid communication with each other; a first part of the liquid storage portion including a heater assembly, a first capillary material, provided in contact with the heater assembly, and a second capillary material in contact with the first capillary material and spaced apart from the heater assembly by the first capillary material; and a second part of the liquid storage portion including a container configured to hold the liquid aerosol-forming substrate in a liquid form to supply the liquid to the second capillary material.
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公开(公告)号：US20200260777A1
公开(公告)日：2020-08-20
申请号：US16061412
申请日：2016-12-21
Applicant: Philip Morris Products S.A.
Inventor： Noelia ROJO-CALDERON , Rui BATISTA
Abstract: An aerosol-generating component for an aerosol-generating article is provided, the aerosol-generating component including: a combustible heat source; an aerosol-forming substrate; and a heat-transfer element disposed between the combustible heat source and the aerosol-forming substrate, the heat-transfer element including a cup-shaped receptacle defining a cavity, and the aerosol-forming substrate forms a coating on at least a portion of an inner surface of the cup-shaped receptacle. An aerosol-generating article including the aerosol-generating component, and a method of manufacturing the aerosol-generating component are also provided.
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Patent Agency Ranking
公开(公告)号：US20230126886A1
公开(公告)日：2023-04-27
申请号：US18145620
申请日：2022-12-22
Applicant: Philip Morris Products S.A.
Inventor： Rui BATISTA , Jean-Marc WIDMER , Jens Ulrik POULSEN
IPC: H05B3/26 , A24F40/42 , A24F40/46 , A24F40/70 , A24F42/80 , A61M11/04 , A61M15/06 , F22B1/28 , G05D23/24 , H05B3/06 , H05B3/14 , H05B3/16 , H05B3/34 , A24B15/16
Abstract: A cartridge for an aerosol-generating system is provided, including a liquid storage portion including a housing containing a liquid aerosol-forming substrate, the housing having an open end; and a heater assembly including: an electrical heating element configured to heat the substrate to form an aerosol, the heating element including a planar filament arrangement having one or more electrically conductive filaments, an electrically insulating substrate having a planar attachment face, the filament arrangement disposed on the planar attachment face, and clamping elements mechanically fixing the filament arrangement to the electrically insulating substrate and applying a pulling force onto the filament arrangement, at least a portion of the heater assembly being fluid-permeable, and the heater assembly being arranged over the open end of the housing.
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公开(公告)号：US20160353802A1
公开(公告)日：2016-12-08
申请号：US15117663
申请日：2014-12-15
Applicant: PHILIP MORRIS PRODUCTS S.A.
Inventor： Alexandre MALGAT , Noori Moyad BRIFCANI , Rui BATISTA , Oleg MIRONOV
Abstract: A cartridge for use in an aerosol-generating system is provided, including a liquid storage portion including a housing configured to hold a liquid aerosol-forming substrate, the liquid storage portion including at least two parts in fluid communication with each other; a first part of the liquid storage portion including a heater assembly, a first capillary material, provided in contact with the heater assembly, and a second capillary material in contact with the first capillary material and spaced apart from the heater assembly by the first capillary material; and a second part of the liquid storage portion including a container configured to hold the liquid aerosol-forming substrate in liquid form to supply the liquid to the second capillary material.
Abstract translation: 提供了一种用于气溶胶发生系统的墨盒，包括液体储存部分，其包括构造成保持液体气溶胶形成基底的壳体，所述液体储存部分包括彼此流体连通的至少两个部分; 液体储存部分的第一部分包括加热器组件，设置成与加热器组件接触的第一毛细管材料和与第一毛细管材料接触并与第一毛细管材料间隔开的第二毛细管材料 ; 并且液体储存部分的第二部分包括被构造成将液体气溶胶形成基板保持为液体形式以将液体供应到第二毛细管材料的容器。
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公开(公告)号：US20240244718A1
公开(公告)日：2024-07-18
申请号：US18583585
申请日：2024-02-21
Applicant: Philip Morris Products S.A.
Inventor： Rui BATISTA , Jean-Marc Widmer , Jens Ulrik Poulsen
IPC: H05B3/26 , A24B15/16 , A24F40/42 , A24F40/46 , A24F40/70 , A24F42/80 , A61M11/04 , A61M15/06 , F22B1/28 , G05D23/24 , H05B3/06 , H05B3/14 , H05B3/16 , H05B3/34 , A24F40/10 , A61M15/00 , A61M16/00
CPC classification number: H05B3/265 , A24B15/16 , A24F40/42 , A24F40/46 , A24F40/70 , A24F42/80 , A61M11/042 , A61M15/06 , F22B1/284 , G05D23/2401 , H05B3/06 , H05B3/145 , H05B3/146 , H05B3/16 , H05B3/34 , H05B3/342 , H05B3/347 , A24F40/10 , A61M15/0021 , A61M15/0043 , A61M2016/0024 , A61M2205/3653 , A61M2205/8206 , H05B2203/011 , H05B2203/013 , H05B2203/014 , H05B2203/015 , H05B2203/017 , H05B2203/021 , H05B2203/022
Abstract: A cartridge is provided for an aerosol-generating system, the cartridge including: a liquid storage portion including a housing containing a liquid aerosol-forming substrate, the housing having an open end; and a heater assembly including: an electrical heating element to heat the substrate to form an aerosol, the heating element including a filament arrangement having one or more electrically conductive filaments, an electrically insulating substrate having an attachment face, the filament arrangement being disposed on the attachment face, and mechanical elements that fix the filament arrangement to the substrate solely by mechanical force without soldering, welding, or etching of electrical contacts, at least a portion of the heater assembly being fluid-permeable, and the heater assembly being arranged over the open end of the housing.
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公开(公告)号：US20200163379A1
公开(公告)日：2020-05-28
申请号：US16723790
申请日：2019-12-20
Applicant: Philip Morris Products S.A.
Inventor： Alexandre MALGAT , Noori BRIFCANI , Rui BATISTA , Oleg MIRONOV
Abstract: A cartridge for use in an aerosol-generating system is provided, including a liquid storage portion including a housing configured to hold a liquid aerosol-forming substrate, the liquid storage portion including at least two parts in fluid communication with each other; a first part of the liquid storage portion including a heater assembly, a first capillary material, provided in contact with the heater assembly, and a second capillary material in contact with the first capillary material and spaced apart from the heater assembly by the first capillary material; and a second part of the liquid storage portion including a container configured to hold the liquid aerosol-forming substrate in liquid form to supply the liquid to the second capillary material.
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公开(公告)号：US20170086501A1
公开(公告)日：2017-03-30
申请号：US15126907
申请日：2015-03-10
Applicant: Philip Morris Products S.A.
Inventor： Frederic BUEHLER , Rui BATISTA
Abstract: An aerosol-generating system is provided, including a heater including at least one heating element; and a capillary body, wherein the capillary body is wound around the heating element, and the heating element and capillary body are intertwined with one another. The aerosol-generating system is advantageous in that the manufacturing process can be a fast and robust. The heater can be formed with high precision and consistency. Further, the heater and wick assembly are mechanically robust, allowing manual or automatic handling without affecting its dimensions. This allows for a consistent quality of production.
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