METHOD OF DETERMINING SUSCEPTOR CHANGE AND AEROSOL GENERATING DEVICE PERFORMING THE METHOD
개요
발명자
Sang Kyu PARK
IPC 분류
CPC 분류
A method of determining whether a susceptor is changed, according to an embodiment, includes applying a first signal to a coil of a heater so that an alternating magnetic field having a first frequency is generated, determining a first value of an electrical characteristic of a susceptor indicated by the first signal, applying a second signal to the coil of the heater so that an alternating magnetic field having a second frequency is generated, determining a second value of an electrical characteristic of the susceptor indicated by the second signal, and determining whether the susceptor is a changed susceptor based on the first value and the second value.
원문 (중국어)
A method of determining whether a susceptor is changed, according to an embodiment, includes applying a first signal to a coil of a heater so that an alternating magnetic field having a first frequency is generated, determining a first value of an electrical characteristic of a susceptor indicated by the first signal, applying a second signal to the coil of the heater so that an alternating magnetic field having a second frequency is generated, determining a second value of an electrical characteristic of the susceptor indicated by the second signal, and determining whether the susceptor is a changed susceptor based on the first value and the second value.