公开(公告)号：US20210068465A1

公开(公告)日：2021-03-11

申请号：US16952664

申请日：2020-11-19

Applicant: Altria Client Services LLC

Inventor： Alex MALAMUD ,  Shai COHEN ,  Amit DAR

IPC: A24F40/60 ,  H05B1/02

Abstract: An e-vaping device includes a liquid storage portion for storing an e-liquid; a memory device storing cartomizer information; a vaporizer including a heating element, the vaporizer being in fluid communication with the liquid storage portion and configured to vaporize e-liquid stored in the liquid storage portion; a power supply configured to provide power to the vaporizer; a controller configured to control provision of power to the vaporizer based on the cartomizer information; and a switching architecture configured to selectively prevent a flow of current through the heating element, when the memory device sends data to the controller.

公开(公告)号：US20250098032A1

公开(公告)日：2025-03-20

申请号：US18971284

申请日：2024-12-06

Applicant: Altria Client Services LLC

Inventor： Alex MALAMUD ,  Shai COHEN ,  Amit DAR

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

Abstract: An e-vaping device includes a liquid storage portion for storing an e-liquid; a memory device storing cartomizer information; a vaporizer including a heating element, the vaporizer being in fluid communication with the liquid storage portion and configured to vaporize e-liquid stored in the liquid storage portion; a power supply configured to provide power to the vaporizer; a controller configured to control provision of power to the vaporizer based on the cartomizer information; and a switching architecture configured to selectively prevent a flow of current through the heating element, when the memory device sends data to the controller.