Aerosol generation device and operating method therefor
DE602022039979T2Active Publication Date: 2026-07-15KT&G CO LTD
Patent Information
- Authority / Receiving Office
- DE · DE
- Patent Type
- Patents
- Current Assignee / Owner
- KT&G CO LTD
- Filing Date
- 2022-06-09
- Publication Date
- 2026-07-15
AI Technical Summary
Technical Problem
Existing aerosol-generating devices face challenges in precisely detecting user puffs due to limitations in sensor placement and vulnerability to contamination, with conventional methods exhibiting poor puff detection performance.
Method used
An aerosol-generating device equipped with a sensor unit containing an inductor disposed in the airflow passage that deforms based on airflow, allowing for sensitive puff detection by measuring inductance changes, and a processor to analyze these changes to determine puff occurrence.
Benefits of technology
The device achieves highly sensitive puff detection with a compact sensor design that can be positioned anywhere along the airflow path, enhancing internal design flexibility and improving detection accuracy.
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