公开(公告)号：US11849760B2

公开(公告)日：2023-12-26

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 ,  G01K7/16 ,  G05D23/19 ,  G05D23/24 ,  A61M15/06

CPC classification number: A24F40/10 ,  A24F40/50 ,  A24F40/57 ,  A61M15/06 ,  G01K7/16 ,  G05D23/1919 ,  G05D23/24

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：US11266180B2

公开(公告)日：2022-03-08

申请号：US16458869

申请日：2019-07-01

Applicant: Altria Client Services LLC

Inventor： Eyal Peleg ,  David Cohen ,  Harold Brooks ,  Dorron Levy

IPC: A24F40/10 ,  A24F40/50 ,  A24F40/57 ,  G01K7/16 ,  G05D23/19 ,  G05D23/24 ,  A61M15/06

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.