Aerosol generating device
AssigneeKt&G Corporation
InventorsWon Kyeong Lee, Jong Sub Lee, Byung Sung Cho
Life of this patent
Estimating the term…
Abstract
According to an embodiment, an aerosol generating device may include a battery configured to supply a battery voltage, a first boost circuit configured to boost the battery voltage to a first boost voltage higher than the battery voltage, a second boost circuit configured to generate first and second switching voltages respectively based on first and second PWM signals, and boost the first boost voltage to a second boost voltage according to the generated first and second switching voltages, a vibrator configured to generate ultrasonic vibration according to the second boost voltage, and atomize an aerosol generating material, and a processor configured to control the battery, the first boost circuit, and the second boost circuit.
Claims12
An aerosol generating device comprising:
- a battery configured to supply a battery voltage;
- a first boost circuit configured to boost the battery voltage to a first boost voltage higher than the battery voltage;
- a second boost circuit configured to generate first and second switching voltages respectively based on first and second PWM signals, and boost the first boost voltage to a second boost voltage according to the generated first and second switching voltages;
- a vibrator configured to generate ultrasonic vibration according to the second boost voltage, and atomize an aerosol generating material;
- and
- a processor configured to control the battery, the first boost circuit, and the second boost circuit.
Dependencies are inferred from the claim text.