公开(公告)号：US20240030532A1

公开(公告)日：2024-01-25

申请号：US18480586

申请日：2023-10-04

Applicant: Altria Client Services LLC

Inventor： Sean SUNDBERG ,  Ryan Alan BAILEY ,  Charles DENDY ,  Robert ARENTS ,  Christopher S. TUCKER ,  Nam TRAN

IPC: H01M50/213 ,  A24F7/02 ,  A24F40/42 ,  A24F40/10

CPC classification number: H01M50/213 ,  A24F7/02 ,  A24F40/42 ,  A24F40/10 ,  A24F40/40

Abstract: A power supply assembly for an e-vaping device may include a coupling interface configured to couple with a cartridge to configure the e-vaping device to generate a vapor, a light-emitting device, and a light tube structure extending from the light-emitting device and through the coupling interface. The light tube structure may channel light emitted by the light-emitting device to emit the light into a reservoir of the cartridge to cause at least one portion of the cartridge to emit at least a portion of the channeled light to an external environment.

公开(公告)号：US20200029619A1

公开(公告)日：2020-01-30

申请号：US16049346

申请日：2018-07-30

Applicant: Altria Client Services LLC

Inventor： Sean SUNDBERG ,  Ryan Alan BAILEY ,  Charles DENDY ,  Robert ARENTS ,  Christopher S. TUCKER ,  Nam TRAN

IPC: A24F47/00 ,  H01M2/06 ,  H01M2/10 ,  A24F7/02

Abstract: A power supply assembly for an e-vaping device may include a coupling interface configured to couple with a cartridge to configure the e-vaping device to generate a vapor, a light-emitting device, and a light tube structure extending from the light-emitting device and through the coupling interface. The light tube structure may channel light emitted by the light-emitting device to emit the light into a reservoir of the cartridge to cause at least one portion of the cartridge to emit at least a portion of the channeled light to an external environment.