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公开(公告)号：US20200329764A1
公开(公告)日：2020-10-22
申请号：US16915146
申请日：2020-06-29
Applicant: Altria Client Services LLC
Inventor： Tony REEVELL
Abstract: A vapor-generating system includes a cartridge including a first vapor-forming substrate, the cartridge having an annular shape and at least one end configured to abut a flange and at least partially cover a device air inlet, and a vapor-generating device having an outer surface that defines the flange, the vapor-generating device being configured to be overlain by the cartridge such that the cartridge is coupled against the flange, the vapor-generating device including a liquid storage section containing a second vapor-forming substrate, the second vapor-forming substrate being a liquid substrate, and a power supply section, the liquid storage section being configured to removably attach to the power supply section such that at least one of the flange and the device air inlet are defined by outer surfaces of the liquid storage section and the power supply section.
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公开(公告)号：US20170135406A1
公开(公告)日：2017-05-18
申请号：US15351876
申请日：2016-11-15
Applicant: Altria Client Services LLC
Inventor： Tony REEVELL
CPC classification number: A24F47/008 , H05B1/0244 , H05B3/04 , H05B3/44 , H05B2203/014 , H05B2203/021
Abstract: An electronic vaping device includes a liquid storage portion, an electric heater and electronic circuitry. The liquid storage portion is configured to store liquid vapor-forming substrate. The electric heater includes at least one heating element, the at least one heating element configured to heat the liquid vapor-forming substrate. The electronic circuitry is configured to self-activate the electric heater for a first time interval during a period of inactivity of the electric heater to determine depletion of the liquid vapor-forming substrate based on a relationship between a power applied to the at least one heating element and a resulting temperature change of the at least one heating element.
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公开(公告)号：US20250017281A1
公开(公告)日：2025-01-16
申请号：US18901384
申请日：2024-09-30
Applicant: Altria Client Services LLC
Inventor： Tony REEVELL
Abstract: The aerosol-generating device includes a reservoir configured to hold an aerosol-forming substrate, an aerosol generator configured to receive the aerosol-forming substrate from the reservoir, a wick configured to transfer the aerosol-forming substrate from the reservoir to the aerosol generator, a tilt sensor configured to sense an angle of orientation value of the reservoir, and electric circuitry including at least one processor configured to determine a depletion value of the aerosol-forming substrate in the reservoir based on the angle of orientation value, while the aerosol generator is in operational use.
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公开(公告)号：US20230355900A1
公开(公告)日：2023-11-09
申请号：US18343979
申请日：2023-06-29
Applicant: Altria Client Services LLC
Inventor： Tony REEVELL
CPC classification number: A61M15/0036 , A61M15/06 , A61M11/042 , A61M15/0003 , A61M15/003 , A24F40/30 , A24F40/42 , A61M2205/123 , A61M2205/121 , A61M2205/8206 , A61M2205/3653 , A61M15/004 , A24F40/10
Abstract: A vapor-generating system includes a cartridge, a vapor-generating device and a piercing element. The cartridge includes a cartridge housing configured to hold a solid vapor-forming substrate within the cartridge housing interior, a liquid storage housing configured to hold a liquid vapor-forming substrate within the liquid storage housing interior, and a frangible seal on the liquid storage housing. The vapor-generating device includes a device housing at least partially defining a cavity, an electric heater, and a power supply. The piercing element is configured to pierce the frangible seal of the cartridge to expose the liquid storage housing interior to be in fluid communication with the electric heater based on the vapor-generating device coupling with the cartridge such that the device housing at least partially receives the cartridge into the cavity. The electric heater is located externally from the piercing element.
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公开(公告)号：US20230164884A1
公开(公告)日：2023-05-25
申请号：US18158369
申请日：2023-01-23
Applicant: Altria Client Services LLC
Inventor： Tony REEVELL
CPC classification number: H05B1/0227 , A24F40/42 , A24F40/70 , A24F40/53 , A24F40/10
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
公开(公告)号：US20220355048A1
公开(公告)日：2022-11-10
申请号：US17869137
申请日：2022-07-20
Applicant: Altria Client Services LLC
Inventor： Tony REEVELL
IPC: A61M15/00 , A61M15/06 , A61M11/04 , A24B15/167 , A24F40/42 , A24F40/40 , A24F40/30 , A24F40/485
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：US20210260309A1
公开(公告)日：2021-08-26
申请号：US17314165
申请日：2021-05-07
Applicant: Altria Client Services LLC
Inventor： Tony REEVELL
Abstract: A vapor-generating system includes a cartridge, a vapor-generating device and a piercing element. The cartridge includes a cartridge housing configured to hold a solid vapor-forming substrate within the cartridge housing interior, a liquid storage housing configured to hold a liquid vapor-forming substrate within the liquid storage housing interior, and a frangible seal on the liquid storage housing. The vapor-generating device includes a device housing at least partially defining a cavity, an electric heater, and a power supply. The piercing element is configured to pierce the frangible seal of the cartridge to expose the liquid storage housing interior to be in fluid communication with the electric heater based on the vapor-generating device coupling with the cartridge such that the device housing at least partially receives the cartridge into the cavity. The electric heater is located externally from the piercing element.
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公开(公告)号：US20200345068A1
公开(公告)日：2020-11-05
申请号：US16932947
申请日：2020-07-20
Applicant: Altria Client Services LLC
Inventor： Tony REEVELL
Abstract: An aerosol-generating system includes an aerosol-generating device and at least two consumables. Each consumable includes an aerosol-forming substrate. The aerosol-generating device further includes a device housing comprising at least two receiving chambers, wherein each consumable is accommodated in a separate receiving chamber of the at least two receiving chambers. The aerosol-generating device further includes at least two mouthpieces, wherein each mouthpiece of the at least two mouthpieces is aligned with a separate consumable of the at least two consumables and wherein the aerosol-generating device is configured to isolate airflows through separate, respective mouthpieces of the at least two mouthpieces.
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公开(公告)号：US20200214347A1
公开(公告)日：2020-07-09
申请号：US16826739
申请日：2020-03-23
Applicant: Altria Client Services LLC
Inventor： Tony REEVELL
Abstract: A liquid storage portion for an aerosol-generating system includes a container configured to hold a liquid aerosol-forming substrate. The container has an opening for dispensing the liquid aerosol-forming substrate, and includes at least one transparent wall portion, such that the liquid level in the container can be visually monitored by the vaper. The container is further configured such that the liquid aerosol-forming substrate is held in a contiguous volume area of the container. The aerosol-forming substrate in the contiguous volume is confined near the dispensing opening of the container without regard to the orientation of the liquid storage portion.
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公开(公告)号：US20170245553A1
公开(公告)日：2017-08-31
申请号：US15441833
申请日：2017-02-24
Applicant: Altria Client Services LLC
Inventor： Tony REEVELL
CPC classification number: A24F47/008 , H05B1/0244 , H05B3/04 , H05B3/44 , H05B2203/014 , H05B2203/021 , H05B2203/022
Abstract: An electrically operated aerosol-generating system includes a liquid storage portion configured to hold a liquid aerosol-forming substrate; an aerosol generator configured to receive liquid aerosol-forming substrate from the liquid storage portion; one or more capillary wicks configured to transfer liquid aerosol-forming substrate from the liquid storage portion to the aerosol generator; a first temperature sensor configured to sense the temperature of liquid aerosol-forming substrate held in the liquid storage portion; and electric circuitry. The electric circuitry is configured to monitor the temperature of the liquid aerosol-forming substrate held in the liquid storage portion as sensed by the first temperature sensor and determine depletion of liquid aerosol-forming substrate based on the temperature of the liquid aerosol-forming substrate.
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