Aerosol-generating device with top cap
The aerosol-generating device with a slidable cover and protrusions addresses residue and debris issues, enhancing longevity and aesthetics by reducing friction and contamination.
WO2026011345A1PCT designated stage Publication Date: 2026-01-15PHILIP MORRIS PRODUCTS SA
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Patent Information
- Application Number
- PCT/CN2024/104756
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 2024-07-10
- Publication Date
- 2026-01-15
AI Technical Summary
Technical Problem
Aerosol-generating devices suffer from residue and debris accumulation in the cavity, leading to contamination and compromised functionality, and frequent use of sliding covers can cause scratching and aesthetic damage.
Method used
An aerosol-generating device with a slidable cover element featuring protrusions that maintain a distance from the housing surface, reducing friction and preventing scratching, while maintaining a seal to prevent dust and particle migration.
Benefits of technology
The solution enhances device longevity by preventing scratches and contamination, ensuring consistent performance and maintaining the device's aesthetic appeal.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN2024104756_15012026_PF_FP_ABST
Abstract
The invention relates to an aerosol-generating device comprising a housing comprising a structured upper housing surface. The structured upper housing surface comprises a plurality of protrusions arranged on a straight planar base. The aerosol-generating device comprises a cover element comprising a lower cover surface facing the structured upper housing surface. The cover element is coupled to the structured upper housing surface by a sliding mechanism to allow relative movement of the cover element between a first position and a second position. The lower cover surface is maintained distanced from the straight planar base of the structured upper housing surface by the plurality of the protrusions. The invention further relates to an aerosol-generating system.
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