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公开(公告)号：US20240358068A1
公开(公告)日：2024-10-31
申请号：US18767556
申请日：2024-07-09
Applicant: Altria Client Services LLC
Inventor： Tony REEVELL
IPC: A24F40/30 , A24B15/167 , A24F40/10 , A24F40/20 , A24F40/40 , A24F40/42 , A24F40/485 , A61M11/04 , A61M15/00 , A61M15/06
CPC classification number: A24F40/30 , A24B15/167 , A24F40/40 , A24F40/42 , A24F40/485 , A61M11/042 , A61M15/0003 , A61M15/06 , A24F40/10 , A24F40/20 , A61M2205/121 , A61M2205/123 , A61M2205/8206
Abstract: An aerosol-generating system includes a plurality of cartridges and an aerosol-generating device. At least one cartridge of the plurality of cartridges includes a first aerosol-forming substrate, the plurality of cartridges are configured for selective connection to each other to form a cartridge assembly. The aerosol-generating device includes a storage including a second aerosol-forming substrate in the storage, an electric heater configured to heat a portion of the second aerosol-forming substrate from the storage section during use of the aerosol-generating system, and a power supply housing, the power supply housing including a power supply and a controller, the controller configured to control a supply of electrical power from the power supply to the electric heater, the aerosol-generating device being configured to receive the cartridge assembly at a downstream end of the aerosol-generating device.
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公开(公告)号：US20240237718A1
公开(公告)日：2024-07-18
申请号：US18620319
申请日：2024-03-28
Applicant: Altria Client Services LLC
Inventor： Tony REEVELL
Abstract: An aerosol-generating device comprises a device housing comprising a first receiving chamber configured to receive and accommodate a first consumable and a second receiving chamber configured to receive and accommodate a second consumable. The device further comprises a power source in an internal space defined by the device housing and a controller configured to control aerosolization of an aerosol-forming substrate in a consumable in one of the first receiving chamber and in the second receiving chamber. At least the second receiving chamber includes electrical contacts configured to be detachably connected to a battery based on the separate power source being in the second receiving chamber such that the electrical contacts provide additional power from the separate power source to the aerosol-generating device.
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公开(公告)号：US20230140060A1
公开(公告)日：2023-05-04
申请号：US18147586
申请日：2022-12-28
Applicant: Altria Client Services LLC
Inventor： Tony REEVELL
Abstract: An aerosol-generating system may include a cartridge, a heater section, and an aerosol-generating device. The cartridge may include a cartridge housing, a solid aerosol-forming substrate positioned within the cartridge housing, and a liquid aerosol-forming substrate positioned within the cartridge housing. The heater section is separate from the cartridge and includes an electric heater. The aerosol-generating device may include a device housing configured to receive the cartridge and a power supply for supplying electrical power to the electric heater. The power supply may be positioned within the device housing.
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公开(公告)号：US20210204363A1
公开(公告)日：2021-07-01
申请号：US17202579
申请日：2021-03-16
Applicant: Altria Client Services LLC
Inventor： Tony REEVELL
Abstract: The method includes electrically connecting a first line and a second line to a first terminal and a second terminal, the first line and the second line being in parallel, first configuring an aerosol-generator and a first barrier element within the first line, and second configuring an identifying element and a second barrier element within the second line. The first barrier element and the second barrier element each have an asymmetric electrical conductance. The first and second configuring configures the aerosol-generating system so that a first electrical current applied through the first and second terminal in a first direction allows the first electrical current to pass through the identifying element without activating the aerosol-generator, and a second electrical current applied through the first and second terminal in a second direction allows the second electrical current to activate the aerosol-generator without the second electrical current passing through the identifying element.
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公开(公告)号：US20200253284A1
公开(公告)日：2020-08-13
申请号：US16864697
申请日：2020-05-01
Applicant: Altria Client Services LLC
Inventor： Tony REEVELL
Abstract: In a method of manufacturing a cartridge of an electronic vaping device, wherein the cartridge includes a pre-vapor formulation storage element, an electrical inductor is formed from an electrical component, wherein the electrical inductor has an inductance indicative of a pre-vapor formulation substrate contained in the pre-vapor formulation storage element. The electrical inductor is then mounted to the cartridge.
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Patent Agency Ranking
26.发明申请公开(公告)号：US20200154774A1
公开(公告)日：2020-05-21
申请号：US16750486
申请日：2020-01-23
Applicant: Altria Client Services LLC
Inventor： Tony REEVELL
Abstract: In a method of manufacturing a cartridge of an electronic vaping device, wherein the cartridge includes a pre-vapor formulation storage element, an electrical resistor is physically manipulated to change a resistance of the electrical resistor from a first resistance value to a second resistance value, the second resistance value indicative of a pre-vapor formulation substrate contained in the pre-vapor formulation storage element. The electrical resistor is then mounted to a portion of the cartridge.
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公开(公告)号：US20180177229A9
公开(公告)日：2018-06-28
申请号：US15265882
申请日：2016-09-15
Applicant: Altria Client Services LLC
Inventor： Tony REEVELL
CPC classification number: A24F47/008 , B65D37/00 , G01F17/00 , G01F22/00 , G01F23/268 , H05B1/0244 , H05B3/44 , H05B2203/014 , H05B2203/021 , H05B2203/022
Abstract: A cartridge for an aerosol-generating system includes a liquid storage portion configured to store a liquid aerosol-forming substrate. The liquid storage portion includes one or more flexible walls and is configured to change at least one of the shape and the size of the liquid storage portion upon a change of the volume of the liquid aerosol-forming substrate held in the liquid storage portion. The cartridge includes a sensor configured to detect data of a physical property. The data relates to at least one of a corresponding shape and a corresponding size of the liquid storage portion so that the volume of the liquid aerosol-forming substrate held in the liquid storage portion is determinable from the measured data.
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28.发明申请公开(公告)号：US20180168230A1
公开(公告)日：2018-06-21
申请号：US15844809
申请日：2017-12-18
Applicant: ALTRIA CLIENT SERVICES LLC
Inventor： Tony REEVELL
CPC classification number: A24F47/008 , A61M11/042 , A61M15/06 , A61M16/107 , A61M2205/8206
Abstract: An aerosol-generating system includes a cartridge and an aerosol-generating device. The cartridge includes a cartridge housing, a first aerosol-forming substrate in the cartridge housing and a second aerosol-forming substrate in the cartridge housing. The aerosol-generating device defines a cavity configured to receive at least a portion of the cartridge along a first direction and the aerosol-generating device includes a transfer element extending from an end wall of the cavity, the transfer element having a longitudinal axis extending substantially parallel to the first direction, the transfer element contacts the second aerosol-forming substrate when the portion of the cartridge is in the cavity, an electric heater including a resistive heating coil wrapped around a portion of the transfer element, the resistive heating coil being wrapped around the longitudinal axis of the transfer element, a power supply, and a controller configured to control a supply of electrical power from the power supply to the electric heater.
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公开(公告)号：US20250106943A1
公开(公告)日：2025-03-27
申请号：US18974002
申请日：2024-12-09
Applicant: Altria Client Services LLC
Inventor： Tony REEVELL
Abstract: The method includes electrically connecting a first line and a second line to a first terminal and a second terminal, the first line and the second line being in parallel, first configuring an aerosol-generator and a first barrier element within the first line, and second configuring an identifying element and a second barrier element within the second line. The first barrier element and the second barrier element each have an asymmetric electrical conductance. The first and second configuring configures the aerosol-generating system so that a first electrical current applied through the first and second terminal in a first direction allows the first electrical current to pass through the identifying element without activating the aerosol-generator, and a second electrical current applied through the first and second terminal in a second direction allows the second electrical current to activate the aerosol-generator without the second electrical current passing through the identifying element.
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公开(公告)号：US20250106942A1
公开(公告)日：2025-03-27
申请号：US18971736
申请日：2024-12-06
Applicant: Altria Client Services LLC
Inventor： Tony REEVELL
Abstract: An electrically operated aerosol-generating system may include a liquid storage portion configured to store a liquid from which aerosol may be generated, an electric heater, a capillary wick extending between the liquid storage portion and the electric heater and configured to convey liquid from the liquid storage portion to the electric heater and electric circuitry connected to the electric heater. The electric circuitry may be configured to: activate the electric heater for a first heating time period in response to an input to vaporize liquid in the capillary wick, activate the electric heater for a second heating time period upon the elapse of a first cooling time period after the first heating time period, record a temperature measurement of the electric heater during the second heating time period, and determine an amount of liquid in the liquid storage portion based on the temperature measurement.
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