公开(公告)号：US20240179806A1

公开(公告)日：2024-05-30

申请号：US18432685

申请日：2024-02-05

Applicant: Altria Client Services LLC

Inventor： Tony REEVELL

IPC: H05B3/04 ,  A24F40/51 ,  A24F40/53 ,  H05B1/02 ,  H05B3/44 ,  A24F40/10

CPC classification number: H05B3/04 ,  A24F40/51 ,  A24F40/53 ,  H05B1/0244 ,  H05B3/44 ,  A24F40/10 ,  H05B2203/014 ,  H05B2203/021 ,  H05B2203/022

Abstract: The e-vaping element includes a reservoir configured to hold a liquid aerosol-forming substrate, a heater configured to receive the liquid aerosol-forming substrate from the reservoir, one or more capillary wicks configured to transfer the liquid aerosol-forming substrate from the reservoir to the heater, and a first temperature sensor configured to sense at least one first temperature of the liquid aerosol-forming substrate held in the reservoir, the first temperature sensor and the heater being spaced apart from each other and being on opposite ends of the reservoir.

公开(公告)号：US20230389603A1

公开(公告)日：2023-12-07

申请号：US18448257

申请日：2023-08-11

Applicant: Altria Client Services LLC

Inventor： Tony REEVELL

IPC: A24F40/30 ,  A61M15/00 ,  A61M15/06 ,  A24F40/40

CPC classification number: A24F40/30 ,  A61M15/00 ,  A61M15/06 ,  A24F40/40 ,  A24F40/10

Abstract: A customizable device may include a first inhalation device and a second inhalation device, each including a mouth end portion and an upstream end portion. In a storage configuration, the mouth end portion of at least one of the first inhalation device or the second inhalation device is removably coupled to the other inhalation device. In an active configuration, the upstream end portion of at least one of the first inhalation device or the second inhalation device is removably coupled to the other inhalation device. A connector hub may couple the inhalation devices.

公开(公告)号：US20230337730A1

公开(公告)日：2023-10-26

申请号：US18334602

申请日：2023-06-14

Applicant: Altria Client Services LLC

Inventor： Tony REEVELL

IPC: A24F40/30 ,  A24F40/42 ,  A61M11/04 ,  A61M15/00 ,  A24B15/167 ,  A24F40/485 ,  A24F40/40 ,  A61M15/06

CPC classification number: A24F40/30 ,  A24F40/42 ,  A61M11/042 ,  A61M15/0003 ,  A24B15/167 ,  A24F40/485 ,  A24F40/40 ,  A61M15/06 ,  A24F40/10

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.

公开(公告)号：US20220248503A1

公开(公告)日：2022-08-04

申请号：US17728154

申请日：2022-04-25

Applicant: Altria Client Services LLC

Inventor： Oleg MIRONOV ,  Ihar Nikolaevich ZINOVIK ,  Jerome Christian COURBAT ,  Tony REEVELL

IPC: H05B3/44 ,  H05B1/02 ,  A24F40/50 ,  A24F40/40

Abstract: An aerosol-generating system includes a liquid-storage portion configured to hold a liquid aerosol-forming substrate, a first electrode, a second electrode, and a control system. The second electrode is spaced from the first electrode. At least a portion of the liquid storage portion is arranged between the first electrode and the second electrode. The control system is configured to measure an electrical quantity between the first electrode and the second electrode, and detect a draw on the aerosol-generating system based on the measured electrical quantity information.

公开(公告)号：US20220126032A1

公开(公告)日：2022-04-28

申请号：US17572734

申请日：2022-01-11

Applicant: Altria Client Services LLC

Inventor： Tony REEVELL

IPC: A61M15/00 ,  A61M15/06 ,  A61M11/00 ,  A61M11/04 ,  A24F40/40 ,  A24F40/30 ,  A24F40/465 ,  B01F23/10 ,  B01F23/21 ,  B01F23/213 ,  G05B15/02

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.

公开(公告)号：US20210337863A1

公开(公告)日：2021-11-04

申请号：US17377923

申请日：2021-07-16

Applicant: Altria Client Services LLC

Inventor： Tony REEVELL

IPC: A24F40/30 ,  A61M15/00 ,  A61M15/06 ,  A24F40/40

Abstract: A customizable device may include a first inhalation device and a second inhalation device, each including a mouth end portion and an upstream end portion. In a storage configuration, the mouth end portion of at least one of the first inhalation device or the second inhalation device is removably coupled to the other inhalation device. In an active configuration, the upstream end portion of at least one of the first inhalation device or the second inhalation device is removably coupled to the other inhalation device. A connector hub may couple the inhalation devices.

公开(公告)号：US20210243844A1

公开(公告)日：2021-08-05

申请号：US17239855

申请日：2021-04-26

Applicant: Altria Client Services LLC

Inventor： Tony REEVELL

IPC: H05B3/04 ,  H05B1/02 ,  H05B3/44 ,  A24F40/50

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.

公开(公告)号：US20210212173A1

公开(公告)日：2021-07-08

申请号：US17212318

申请日：2021-03-25

Applicant: Altria Client Services LLC

Inventor： Tony REEVELL

IPC: H05B3/44 ,  A24F40/42 ,  A24F40/51 ,  B65D37/00 ,  H05B1/02

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.

公开(公告)号：US20210007398A1

公开(公告)日：2021-01-14

申请号：US17032722

申请日：2020-09-25

Applicant: Altria Client Services LLC

Inventor： Tony REEVELL

IPC: A24F40/42 ,  A61M15/06 ,  A61M11/04 ,  A61M16/10

Abstract: 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. An 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.

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

IPC: A24F40/30 ,  H05B3/44

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.