公开(公告)号：US20240163976A1

公开(公告)日：2024-05-16

申请号：US18408165

申请日：2024-01-09

Applicant: Altria Client Services LLC

Inventor： Isaac WEIGENSBERG ,  Greg KUNIN ,  David RUBLI ,  Bernard G. JUSTER

IPC: H05B3/03 ,  H05B1/02

CPC classification number: H05B3/03 ,  H05B1/0297

Abstract: The non-nicotine e-vaping section includes a heater in heating proximity to a wick, the heater and the wick being connected to a first surface of a first wall that partially defines a chamber, and a reservoir configured to contain a non-nicotine pre-vapor formulation, the non-nicotine pre-vapor formulation being devoid of nicotine and including a non-nicotine compound, the first wall at least partially defining at least one first channel that traverses through the first surface, the at least one first channel being configured to communicate the non-nicotine pre-vapor formulation from the reservoir to the wick, the first wall defining an entrenched section that at least partially contains the wick, the first wall at least partially defining one or more air passages that traverse through the first surface, the one or more air passages having a first length that is longer than a second length of the at least one first channel.

公开(公告)号：US20240358058A1

公开(公告)日：2024-10-31

申请号：US18765654

申请日：2024-07-08

Applicant: Altria Client Services LLC

Inventor： Isaac WEIGENSBERG ,  Greg KUNIN ,  David RUBLI ,  Bernard G. JUSTER

IPC: A24B15/167 ,  A24F40/10 ,  A24F40/44 ,  A24F40/485 ,  A24F40/51

CPC classification number: A24B15/167 ,  A24F40/10 ,  A24F40/485 ,  A24F40/44 ,  A24F40/51

Abstract: The method includes first defining a reservoir in a housing, the reservoir configured to contain a nicotine pre-vapor formulation, the nicotine pre-vapor formulation including nicotine, positioning a heater and a wick in a chamber, the heater being in heating proximity to the wick, second defining at least one first channel, the at least one first channel being configured to communicate the nicotine pre-vapor formulation from the reservoir to the wick, and third defining at least one first air passage, the at least one first air passage being configured to allow a first airflow to enter the reservoir.

公开(公告)号：US20220369424A1

公开(公告)日：2022-11-17

申请号：US17878385

申请日：2022-08-01

Applicant: Altria Client Services LLC

Inventor： Isaac WEIGENSBERG ,  Greg KUNIN ,  David RUBLI ,  Bernard G. JUSTER

IPC: H05B3/03 ,  H05B1/02

Abstract: The method includes first defining a reservoir in a housing, the reservoir configured to contain a non-nicotine pre-vapor formulation, the non-nicotine pre-vapor formulation being devoid of nicotine and including at least one non-nicotine compound, positioning a heater and a wick in a chamber, the heater being in heating proximity to the wick, second defining at least one first channel, the at least one first channel being configured to communicate the non-nicotine pre-vapor formulation from the reservoir to the wick, and third defining at least one first air passage, the at least one first air passage being configured to allow air to enter the reservoir.