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    Cartridges for Vaporizer Devices
    4.
    发明申请
    Cartridges for Vaporizer Devices 有权

    公开(公告)号：US20240423280A1

    公开(公告)日：2024-12-26

    申请号：US18826963

    申请日：2024-09-06

    Applicant: Juul Labs, Inc.

    Inventor： Joshua A. de Gromoboy Dabrowicki ,  Esteban Leon Duque ,  Christopher James Rosser ,  Andrew J. Stratton

    IPC: A24F40/485 ,  A24F40/10 ,  A24F40/42

    Abstract: Cartridges for vaporizer devices are provided. In one exemplary embodiment, a cartridge can include a reservoir housing that includes a reservoir chamber configured to contain a vaporizable material and first and second orifices each in fluid communication with the reservoir chamber. The first orifice is configured to allow at least a portion of the vaporizable material to be withdrawn from the reservoir chamber in response to generation of a first pressure differential across the first orifice that exceeds a first predetermined threshold pressure differential. The second orifice is configured to allow a portion of ambient air that is outside the reservoir housing to enter the reservoir chamber in response to generation of a second pressure differential across the second orifice that exceeds a second predetermined threshold pressure differential during the withdrawal of the vaporizable material from the reservoir chamber. Vaporizer devices and methods are also provided.

    Electronic cigarette with encoded cartridge
    5.
    再颁专利
    Electronic cigarette with encoded cartridge 有权

    公开(公告)号：USRE50244E1

    公开(公告)日：2024-12-24

    申请号：US17893041

    申请日：2022-08-22

    Applicant: JUUL Labs, Inc.

    Inventor： Kyle D. Newton ,  Daniel R. Brown

    IPC: H05B1/02 ,  A24F40/10 ,  A24F40/40 ,  A24F40/53 ,  A24F40/60

    Abstract: An electronic cigarette with an atomizer cartridge and a battery assembly. The atomizer cartridge has an atomizer coupled to a first and second terminal of a cartridge interface. A passive electrical circuit is coupled between the first terminal and a sensing terminal. The battery assembly has an interface with a first, second, and sensing contact. The interface engages the cartridge interface to provide electrical continuity between the terminals and contacts. The battery assembly has an atomizer drive circuit connected between the first and second contact, and a controller that activates the atomizer drive circuit in response to negative pressure at a draw sensor. A sensing circuit coupled to the sensing contact outputs a parameter signal indicative of the electrical parameters of the passive electrical circuit. The controller activates an RGB LED to produce discrete colors of light corresponding to discrete values of the parameter signal.

    Vaporizer heater and temperature sensing element
    8.
    发明授权
    Vaporizer heater and temperature sensing element 有权

    公开(公告)号：US12117353B2

    公开(公告)日：2024-10-15

    申请号：US16660657

    申请日：2019-10-22

    Applicant: JUUL Labs, Inc.

    Inventor： Ariel Atkins ,  Val Valentine

    IPC: G01K7/02 ,  H05B1/02 ,  H05B3/03 ,  H05B3/06

    CPC classification number: G01K7/02 ,  H05B1/0297 ,  H05B3/03 ,  H05B3/06

    Abstract: Various embodiments of a heating and temperature sensing assembly of a vaporizer device are described herein. In some embodiments, the heating and temperature sensing assembly may include a support plate made out of a thermally conductive material. The heating and temperature sensing assembly may include a heating element including a first electrically conductive pathway extending along the support plate. The heating element may be configured to heat the support plate for heating the vaporizable material. The heating and temperature sensing assembly may include a temperature sensing element having a second electrically conductive pathway extending along the support plate. The temperature sensing element may be configured to sense a temperature of the support plate. Related systems, methods, and articles of manufacture are also described.

    Vaporizer cartridge
    10.
    外观设计
    Vaporizer cartridge 有权

    公开(公告)号：USD1032926S1

    公开(公告)日：2024-06-25

    申请号：US29772389

    申请日：2021-03-01

    Applicant: JUUL Labs, Inc.

    Designer： Adam Bowen ,  Steven Christensen ,  Christopher Nicholas HibmaCronan ,  James Monsees ,  Joshua Morenstein

    Abstract: FIG. 1 is a right side, front, and top perspective view of a vaporizer cartridge showing a first embodiment of our design;
    FIG. 2 is a bottom, front, and right side perspective view thereof;
    FIG. 3 is a front view thereof, the rear view thereof being identical;
    FIG. 4 is a left side view thereof, the right side view thereof being identical;
    FIG. 5 is bottom view thereof; and
    FIG. 6 is a top view thereof.
    FIG. 7 is a right side, front, and top perspective view of a vaporizer cartridge showing a second embodiment of our design;
    FIG. 8 is a bottom, front, and right side perspective view thereof;
    FIG. 9 is a front view thereof, the rear view thereof being identical;
    FIG. 10 is a left side view thereof, the right side view thereof being identical;
    FIG. 11 is bottom view thereof; and
    FIG. 12 is a top view thereof.
    FIG. 13 is a right side, front, and top perspective view of a vaporizer cartridge showing a third embodiment of our design;
    FIG. 14 is a bottom, front, and right side perspective view thereof;
    FIG. 15 is a front view thereof, the rear view thereof being identical;
    FIG. 16 is a left side view thereof, the right side view thereof being identical;
    FIG. 17 is bottom view thereof; and
    FIG. 18 is a top view thereof.
    FIG. 19 is a right side, front, and top perspective view of a vaporizer cartridge showing a fourth embodiment of our design;
    FIG. 20 is a bottom, front, and right side perspective view thereof;
    FIG. 21 is a front view thereof, the rear view thereof being identical;
    FIG. 22 is a left side view thereof, the right side view thereof being identical;
    FIG. 23 is bottom view thereof; and,
    FIG. 24 is a top view thereof.
    The dash-dash broken lines illustrate portions of the vaporizer cartridge that form no part of the claimed design.
    The dash-dot lines illustrate boundary lines that form no part of the claimed design. The areas within the dash-dot lines form no part of the claimed design.

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