HEATING MODULE CONTROL CIRCUIT FOR CONTROLLING HEATER OF ELECTRONIC DEVICE FOR NICOTINE VAPING AND ELECTRONIC DEVICE FOR VAPING NICOTINE Russian patent published in 2025 - IPC A24F40/46 A24F40/57 

Abstract RU 2837635 C1

FIELD: smoking accessories.

SUBSTANCE: group of inventions relates to the tobacco industry, namely to the heating module control circuit for controlling the heater operation of the electronic nicotine vaping device and the electronic nicotine vaping device. Heating module control circuit for controlling the operation of the heater of the electronic device for vaping nicotine comprises a bus converter circuit configured to convert the voltage of the power supply unit into a power signal based on the vaping activation signal, wherein the hovering signal is a pulse-width modulated signal. Heating module control circuit includes a gate triggering device circuit containing a built-in gate actuator. Built-in gate actuator is configured to control power supply to the heater for heating the nicotine-containing finished vapor composition extracted from the nicotine reservoir in the electronic nicotine vaping device based on the power signal, the first switch-on signal and the second switch-on signal.

EFFECT: improvement of efficiency of heater of electronic device for vaping nicotine.

28 cl, 41 dwg

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RU 2 837 635 C1

Authors

Bache, Terrance Theodore

Gallagher, Niall

Hawes, Eric

Keen, Jarrett

Lau, Raymond W.

Sundar, Rangaraj S.

Dates

2025-04-02Published

2021-07-15Filed