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公开(公告)号：US20210199432A1
公开(公告)日：2021-07-01
申请号：US17204490
申请日：2021-03-17
Applicant: Altria Client Services LLC
Inventor： Michel BESSANT , Robert EMMETT , Jacques ROBERT
Abstract: An aerosol-generating system includes a liquid storage for holding a liquid aerosol-forming substrate, a first pair of electrodes, a second pair of electrodes and a control system. The liquid storage includes a first portion in fluid communication with a second portion. The first pair of electrodes is adjacent to or in the first portion of the liquid storage. The second pair of electrodes is adjacent to or in the second portion of the liquid storage portion. The control system is configured to measure an electrical quantity between the first pair of electrodes, measure an electrical quantity between the second pair of electrodes, and determine the orientation of the liquid storage portion based on the electrical quantity between the first pair of electrodes and the electrical quantity between the second pair of electrodes.
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公开(公告)号：US20200281274A1
公开(公告)日：2020-09-10
申请号：US16853131
申请日：2020-04-20
Applicant: Altria Client Services LLC
Inventor： Michel BESSANT , Fabien DUC , Zachary ELLIOTT , Robert EMMETT , Hossein OSTADI , Shaun PHILLIPS , Bruce RENFREW , Eva Saade LATORRE , Saad ALI
Abstract: The vaporizer includes a tube element defining an inner volume for receiving an amount of liquid aerosol-forming substrate, a mesh in the inner volume of the tube element, and a heater outside, the heater including an electrical resistive heater, and the heater is configured to heat the mesh and the received amount of liquid aerosol-forming substrate to a temperature sufficient to volatilize at least a part of the received amount of liquid aerosol-forming substrate.
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公开(公告)号：US20240315338A1
公开(公告)日：2024-09-26
申请号：US18734095
申请日：2024-06-05
Applicant: Altria Client Services LLC
Inventor： Michel BESSANT , Fabien DUC , Zachary ELLIOTT , Robert EMMETT , Hossein OSTADI , Shaun PHILLIPS , Bruce RENFREW , Eva Saade LATORRE , Saad ALI
IPC: A24F40/46 , A24F40/10 , A24F40/40 , A24F40/48 , A61M11/04 , A61M15/06 , A61M16/00 , H05B3/04 , H05B3/06 , H05B3/44
CPC classification number: A24F40/46 , A24F40/40 , A24F40/48 , A61M11/042 , A61M15/06 , H05B3/04 , H05B3/44 , A24F40/10 , A61M2016/0024 , A61M2016/0027 , A61M2205/3334 , A61M2205/3633 , A61M2205/3653 , A61M2205/50 , H05B3/06 , H05B2203/021 , H05B2203/022
Abstract: The vaporizer includes a tube element defining an inner volume for receiving an amount of liquid aerosol-forming substrate, a mesh in the inner volume of the tube element, and a heater outside, the heater including an electrical resistive heater, and the heater is configured to heat the mesh and the received amount of liquid aerosol-forming substrate to a temperature sufficient to volatilize at least a part of the received amount of liquid aerosol-forming substrate.
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公开(公告)号：US20250102300A1
公开(公告)日：2025-03-27
申请号：US18974894
申请日：2024-12-10
Applicant: Altria Client Services LLC
Inventor： Michel BESSANT , Robert EMMETT , Jacques ROBERT , Tony REEVELL
Abstract: An aerosol-generating system includes a liquid storage for holding a liquid aerosol-forming substrate, a first pair of electrodes, a second pair of electrodes and a control system. The liquid storage includes a first portion in fluid communication with a second portion. The first pair of electrodes is adjacent to or in the first portion of the liquid storage. The second pair of electrodes is adjacent to or in the second portion of the liquid storage portion. The control system is configured to measure an electrical quantity between the first pair of electrodes, measure an electrical quantity between the second pair of electrodes, and determine the orientation of the liquid storage portion based on the electrical quantity between the first pair of electrodes and the electrical quantity between the second pair of electrodes.
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