Aerosol generation device
The aerosol generation device addresses the issue of slow refill rates and leakage by using an air guide channel and liquid guide column to facilitate independent air flow, ensuring rapid and efficient liquid transfer and balanced pressure.
GB2702769APending Publication Date: 2026-06-24SHENZHEN FIRST UNION TECH CO LTD
Patent Information
- Authority / Receiving Office
- GB · GB
- Patent Type
- Applications
- Current Assignee / Owner
- SHENZHEN FIRST UNION TECH CO LTD
- Filing Date
- 2025-03-10
- Publication Date
- 2026-06-24
AI Technical Summary
Technical Problem
Existing aerosol generation devices face difficulties in replenishing liquid substrate from the reservoir to the liquid storage member due to air passage obstruction by the liquid substrate, leading to slow refill rates and potential leakage.
Method used
The device incorporates a ring wall with an air guide channel and a liquid guide column that allows air to enter the reservoir independently of the liquid substrate, ensuring fast refill rates and preventing leakage by maintaining balanced air pressure.
Benefits of technology
The solution ensures rapid and efficient transfer of liquid substrate from the reservoir to the storage cavity, maintaining balanced air pressure and preventing leakage, thereby enhancing device performance and user experience.
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Smart Images
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Abstract
An aerosol generation device (e.g. e-cigarette) 10, comprising a reservoir 1, including a first housing 11 defining a first liquid storage cavity 111, and a device body 2, including a second housing 2
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