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公开(公告)号：US10779572B2
公开(公告)日：2020-09-22
申请号：US15568679
申请日：2016-04-28
发明人： Oleg Mironov , Jean-Marc Widmer
摘要： There is provided a cartridge for an aerosol-generating system, including a housing configured to hold an aerosol-forming substrate and having an opening; and a heater assembly including at least one heater element fixed to the housing and extending across the opening of the housing, wherein the at least one heater element defines a plurality of apertures configured to allow fluid to pass through the at least one heater element, and wherein apertures of the plurality of apertures have different sizes. There is also provided an aerosol-generating system, including an aerosol-generating device and the cartridge. And, there is provided a method of manufacturing a cartridge for an aerosol-generating system.
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2.发明申请FLUID PERMEABLE HEATER ASSEMBLY FOR AN AEROSOL-GENERATING SYSTEM AND METHOD FOR ASSEMBLING A FLUID PERMEABLE HEATER FOR AN AEROSOL-GENERATING SYSTEM 审中-公开用于气溶胶发生系统的流体渗透式加热器组件和用于组装用于气溶胶发生系统的流体渗透式加热器的方法公开(公告)号：US20160338410A1
公开(公告)日：2016-11-24
申请号：US15110987
申请日：2014-12-15
CPC分类号： A24F47/008 , A61M11/042 , A61M15/06 , A61M2205/8206 , G05D23/2401 , H05B3/34 , H05B2203/021
摘要： A fluid permeable heater assembly for aerosol-generating systems comprises a substrate (1) comprising an opening (100) through the substrate, an electrically conductive substantially flat filament arrangement (2) arranged over the opening, and clamping means (3) mechanically fixing the filament arrangement to the substrate. The clamping means are electrically conductive and serve as electrical contacts for providing a heating current through the filament arrangement. The invention also relates to a method for assembling a fluid permeable heater.
摘要翻译： 一种用于气溶胶发生系统的流体可渗透的加热器组件包括：基底（1），其包括通过基底的开口（100），布置在开口上方的导电的基本扁平的细丝布置（2）和夹紧装置（3） 灯丝布置到基板。 夹紧装置是导电的并且用作用于提供通过灯丝装置的加热电流的电触头。 本发明还涉及一种组装流体渗透式加热器的方法。
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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
IPC分类号： 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分类号： 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
摘要： 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：US12011039B2
公开(公告)日：2024-06-18
申请号：US17841094
申请日：2022-06-15
发明人： Oleg Mironov , Jean-Marc Widmer
摘要： A cartridge for an aerosol-generating system is provided, the cartridge including: a liquid storage portion including a housing with a first opening, to contain a liquid aerosol-forming substrate; and a heater assembly including an electrically insulating support having a second opening, an electrical heating element supported by the insulating support and to heat the substrate to form an aerosol, and first and second electrically conductive contact portions disposed at opposite sides of the second opening and to connect to electrical connectors of a battery to supply power to the heater assembly, and a capillary material having first and second faces, the first face being in physical contact with the heating element and the second face being opposite the first face, the capillary material to convey the substrate to the heating element by capillary action, the heater assembly being connected to the housing of the liquid storage portion.
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公开(公告)号：US20190075852A1
公开(公告)日：2019-03-14
申请号：US16190317
申请日：2018-11-14
摘要： A fluid permeable healer assembly for aerosol-generating systems comprises a substrate (1) comprising an opening (100) through the substrate, an electrically conductive substantially flat filament arrangement (2) arranged over the opening, and clamping means (3) mechanically fixing the filament arrangement to the substrate. The clamping means are electrically conductive and serve as electrical contacts for providing a heating current through the filament arrangement. The invention also relates to a method for assembling a fluid permeable heater.
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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
IPC分类号： H05B3/26 , A61M11/04 , A24F40/42 , A61M15/06 , G05D23/24 , H05B3/34 , H05B3/06 , H05B3/14 , H05B3/16 , A24F40/46 , A24F40/70 , A24F42/80
摘要： 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：US11153937B2
公开(公告)日：2021-10-19
申请号：US16190317
申请日：2018-11-14
IPC分类号： H05B3/26 , A61M11/04 , A24F40/42 , A61M15/06 , G05D23/24 , H05B3/34 , H05B3/06 , H05B3/14 , H05B3/16 , A24F40/46 , A24F40/70 , A24F42/80 , A61M15/00 , A61M16/00 , A24F40/10
摘要： A fluid permeable healer assembly for aerosol-generating systems comprises a substrate (1) comprising an opening (100) through the substrate, an electrically conductive substantially flat filament arrangement (2) arranged over the opening, and clamping means (3) mechanically fixing the filament arrangement to the substrate. The clamping means are electrically conductive and serve as electrical contacts for providing a heating current through the filament arrangement. The invention also relates to a method for assembling a fluid permeable heater.
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公开(公告)号：US11051366B2
公开(公告)日：2021-06-29
申请号：US16877455
申请日：2020-05-18
IPC分类号： H05B3/26 , A61M11/04 , A24F40/42 , A61M15/06 , G05D23/24 , H05B3/34 , H05B3/06 , H05B3/14 , H05B3/16 , A24F40/46 , A24F40/70 , A24F42/80 , A61M15/00 , A61M16/00 , A24F40/10
摘要： 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：US11974604B2
公开(公告)日：2024-05-07
申请号：US17057918
申请日：2019-05-29
CPC分类号： A24F40/46 , A24F40/44 , A24F40/485 , A24F40/70 , A24F40/10
摘要： A heater assembly for an aerosol-generating system is provided, including: a fluid-permeable heating element to vaporise a liquid aerosol-forming substrate; and a transport material to transport the substrate to the heating element and having a thickness defined between a first surface and an opposing second surface thereof, the first surface being in fluid communication with the element and the second surface being arranged to receive the substrate and provided with at least one hole extending into the material to a depth corresponding to at least a part of the thickness to define a formed fluid channel for the substrate, the material including a capillary material having elongate fibres, an average direction of the fibres is substantially parallel to the first and second surfaces, and the hole extends substantially perpendicular to the average direction. A method of manufacturing a heater assembly, a cartridge, and an aerosol-generating system are also provided.
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公开(公告)号：US11382355B2
公开(公告)日：2022-07-12
申请号：US17469183
申请日：2021-09-08
发明人： Oleg Mironov , Jean-Marc Widmer
IPC分类号： A24F13/00 , A24F17/00 , A24F25/00 , A24F40/42 , A24F40/46 , A24F40/485 , A24F40/70 , H05B3/26 , A24F40/10
摘要： A cartridge for an aerosol-generating system is provided, the cartridge including: a liquid storage portion including a housing with a first opening, to contain a liquid aerosol-forming substrate; and a heater assembly including an electrically insulating support having a second opening, an electrical heating element supported by the insulating support and to heat the substrate to form an aerosol, and first and second electrically conductive contact portions disposed at opposite sides of the second opening and to connect to electrical connectors of a battery to supply power to the heater assembly, and a capillary material having first and second faces, the first face being in physical contact with the heating element and the second face being opposite the first face, the capillary material to convey the substrate to the heating element by capillary action, the heater assembly being connected to the housing of the liquid storage portion.
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