公开(公告)号：US20220218021A1

公开(公告)日：2022-07-14

申请号：US17590303

申请日：2022-02-01

Applicant: Altria Client Services LLC

Inventor： Eyal PELEG ,  David COHEN ,  Harold BROOKS ,  Dorron LEVY

IPC: A24F40/10 ,  A24F40/50 ,  A24F40/57

Abstract: An electronic cigarette (“e-Cig”) may include functionality for monitoring and controlling the thermal properties of the e-Cig. The system and method described herein may monitor a temperature based on a resistor (i.e. hot wire) near the wick and model the thermal cycle of an e-Cig. The model can be used for controlling the temperature of the e-Cig and preventing burning. The temperature control may dictate optimal conditions for atomization and smoke generation in an e-Cig while avoiding hotspots and burning to the atomizer or cartomizer.

公开(公告)号：US20240099368A1

公开(公告)日：2024-03-28

申请号：US18520932

申请日：2023-11-28

Applicant: Altria Client Services LLC

Inventor： Eyal PELEG ,  David COHEN ,  Harold BROOKS ,  Dorron LEVY

IPC: A24F40/10 ,  A24F40/50 ,  A24F40/57

CPC classification number: A24F40/10 ,  A24F40/50 ,  A24F40/57 ,  G01K7/16

Abstract: An electronic cigarette (“e-Cig”) may include functionality for monitoring and controlling the thermal properties of the e-Cig. The system and method described herein may monitor a temperature based on a resistor (i.e. hot wire) near the wick and model the thermal cycle of an e-Cig. The model can be used for controlling the temperature of the c-Cig and preventing burning. The temperature control may dictate optimal conditions for atomization and smoke generation in an e-Cig while avoiding hotspots and burning to the atomizer or cartomizer.