AEROSOL GENERATING APPARATUS FOR DETECTING INSERTION OF AEROSOL GENERATING ARTICLE AND OPERATION METHOD THEREOF
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United States of America Patent
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Issued Date -
Jun 27, 2024
app pub date -
Mar 7, 2024
filing date -
Jun 1, 2021
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Abstract
Provided is an aerosol generating apparatus including: a susceptor configured to heat an aerosol generating article inserted into an accommodation space of the aerosol generating apparatus; an induction coil arranged around the susceptor and configured to heat the susceptor by induction heating; a switching module configured to switch an electrical path of the induction coil; and a controller electrically connected to the switching module and configured to detect insertion of the aerosol generating article on the basis of a change in an inductance of the induction coil by setting a control mode for the induction coil to a reception mode, and when the insertion of the aerosol generating article is detected, switch the control mode to a transmission mode for activating the induction heating, via the switching module.
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