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公开(公告)号：US11166491B2
公开(公告)日：2021-11-09
申请号：US16288569
申请日：2019-02-28
Applicant: Altria Client Services LLC
Inventor： Rui Nuno Batista , Dani Ruscio
Abstract: A vaporizing assembly for an aerosol generating system includes a sheet heating element and a delivery device configured to deliver a liquid aerosol-forming substrate from a liquid storing portion to the sheet heating element. The sheet heating element is spaced apart from the delivery device and is configured to heat the delivered liquid aerosol forming substrate.
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公开(公告)号：US11129242B2
公开(公告)日：2021-09-21
申请号：US16924378
申请日：2020-07-09
Applicant: Altria Client Services LLC
Inventor： Rui Nuno Batista , Stephane Antony Hedarchet
Abstract: An aerosol-generating device may include a housing having flexible portion along its length. The flexible portion is configured to transition between a relaxed or unloaded configuration and a flexed or deflected configuration. A flexible heating element and mouthpiece may also be disposed in the housing. When the housing is in a relaxed or unloaded configuration, the flexible heating element and the mouthpiece are at least partially longitudinally aligned with the flexible portion of the housing.
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公开(公告)号：US10881144B2
公开(公告)日：2021-01-05
申请号：US15805382
申请日：2017-11-07
Applicant: Altria Client Services LLC
Inventor： Rui Nuno Batista , Laurent Manca
Abstract: An electrically heated aerosol-generating device includes a storage portion configured to contain an aerosol-forming substrate and having a fluid permeable internal surface surrounding an open-ended passage extending through the cartridge. The device includes a housing having a cavity for receiving the cartridge, and a heater assembly positioned in the cavity. The heater assembly includes an elongate support member connected to the housing and arranged to extend into the open-ended passage of a cartridge inserted in the cavity. The heater assembly also includes a plurality of electric heaters fixed to and spaced along the length of the elongate support member.
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公开(公告)号：US10206432B2
公开(公告)日：2019-02-19
申请号：US15386720
申请日：2016-12-21
Applicant: Altria Client Services LLC
Inventor： Rui Nuno Batista , Stephane Antony Hedarchet
Abstract: An aerosol-generating device may include a housing having flexible portion along its length. The flexible portion is configured to transition between a relaxed or unloaded configuration and a flexed or deflected configuration. A flexible heating element and mouthpiece may also be disposed in the housing. When the housing is in a relaxed or unloaded configuration, the flexible heating element and the mouthpiece are at least partially longitudinally aligned with the flexible portion of the housing.
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公开(公告)号：US12268808B2
公开(公告)日：2025-04-08
申请号：US17986352
申请日：2022-11-14
Applicant: Altria Client Services LLC
Inventor： Rui Nuno Batista , Laurent Manca
IPC: A24F40/46 , A24B15/167 , A24F40/40 , A24F40/42 , A24F40/485 , A61L9/014 , A61L9/03 , A61M15/06 , A24F40/10
Abstract: An electrically heated aerosol-generating device includes a main housing having a cavity, a closure body engageable with the main housing to enclose a cartridge in the cavity, and a heater assembly. The heater assembly includes an elongate piercing assembly configured to extend into the open-ended passage of the cartridge and one or more electric heaters. The piercing assembly has a first hollow shaft portion connected to the main housing and a second hollow shaft portion connected to the closure body. The first and second hollow shaft portions have first and second piercing surfaces configured to breakthrough first and second frangible seals when the cartridge is enclosed in the cavity.
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Patent Agency Ranking
公开(公告)号：US12256779B2
公开(公告)日：2025-03-25
申请号：US18592696
申请日：2024-03-01
Applicant: Altria Client Services LLC
Inventor： Rui Nuno Batista , Stephane Antony Hedarchet
Abstract: An aerosol-generating device may include a housing having flexible portion along its length. The flexible portion is configured to transition between a relaxed or unloaded configuration and a flexed or deflected configuration. A flexible heating element and mouthpiece may also be disposed in the housing. When the housing is in a relaxed or unloaded configuration, the flexible heating element and the mouthpiece are at least partially longitudinally aligned with the flexible portion of the housing.
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公开(公告)号：US12201157B2
公开(公告)日：2025-01-21
申请号：US18394906
申请日：2023-12-22
Applicant: Altria Client Services LLC
Inventor： Rui Nuno Batista , Stephane Antony Hedarchet
Abstract: An aerosol-generating device may comprise an electrical power supply, a housing defining a cavity for receiving an aerosol-generating article, at least one electrical heater within the cavity, and/or a controller configured to control a supply of electrical power from the electrical power supply to the at least one electrical heater. The controller is configured to activate the at least one electrical heater for a total time period when an aerosol-generating article is received within the cavity. The aerosol-generating device may also comprise a segmented visual feedback device, wherein a plurality of segments of the segmented visual feedback device each correspond to a portion of the total time period. Each of the plurality of segments is configured to provide visual feedback when an aerosol-generating article is received within the cavity and when the corresponding portion of the total time period has elapsed.
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公开(公告)号：US11771854B2
公开(公告)日：2023-10-03
申请号：US17722599
申请日：2022-04-18
Applicant: Altria Client Services LLC
Inventor： Laurent Manca , Rui Nuno Batista
CPC classification number: A61M15/06 , A24F40/46 , A24F40/48 , A61M11/042 , H05B1/0244 , H05B3/265 , A24F40/10 , A24F40/60 , H05B2203/013 , H05B2203/021
Abstract: A vaporizing assembly for an aerosol-generating system may comprise a delivery device and a heater assembly. The heater assembly may comprise a heat resistive substrate and a heating element. The delivery device is configured to deliver an aerosol-forming substrate to at least a surface of the heat resistive substrate, wherein the heating element is isolated or separated from the aerosol-forming substrate by the heat resistive substrate. The present disclosure is also directed to a method for generating an aerosol.
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公开(公告)号：US11730900B2
公开(公告)日：2023-08-22
申请号：US17110880
申请日：2020-12-03
Applicant: Altria Client Services LLC
Inventor： Rui Nuno Batista , Laurent Manca
IPC: A61M15/06 , A61M11/04 , A61M15/00 , A61M16/00 , A24F40/46 , A24F40/42 , A24F40/30 , A24F40/50 , A24F40/10
CPC classification number: A61M15/06 , A24F40/30 , A24F40/42 , A24F40/46 , A24F40/50 , A61M11/042 , A61M15/0036 , A24F40/10 , A61M2016/0018 , A61M2205/215 , A61M2205/3317 , A61M2205/3368 , A61M2205/3389 , A61M2205/3653 , A61M2205/8212
Abstract: An electrically heated aerosol-generating device includes a storage portion configured to contain an aerosol-forming substrate and having a fluid permeable internal surface surrounding an open-ended passage extending through the cartridge. The device includes a housing having a cavity for receiving the cartridge, and a heater assembly positioned in the cavity. The heater assembly includes an elongate support member connected to the housing and arranged to extend into the open-ended passage of a cartridge inserted in the cavity. The heater assembly also includes a plurality of electric heaters fixed to and spaced along the length of the elongate support member.
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公开(公告)号：US10905163B2
公开(公告)日：2021-02-02
申请号：US15474337
申请日：2017-03-30
Applicant: Altria Client Services LLC
Inventor： Laurent Manca , Rui Nuno Batista
Abstract: An aerosol generating system includes a heater assembly and a manually operated pump. The pump includes a hollow member with an inlet portion and an outlet portion. The inlet portion of the hollow member is configured connectable with a liquid storage portion. The outlet portion of the hollow member is in fluid communication with a dispensing assembly. The pump is configured to dispense a liquid material onto the heater assembly. The pump is configured to pump the liquid material from the liquid storage portion via the dispensing assembly and onto the heater assembly.
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