Atomizer and aerosol generating device

The atomizer's movable base assembly and fluid communication channel facilitate rapid delivery of the aerosol generating matrix to the atomizing core, addressing the lengthy waiting time issue and improving user experience by simplifying the assembly process.

EP4759158A1Pending Publication Date: 2026-06-17SMOORE INTERNATIONAL HOLDINGS LIMITED
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Patent Information

Application Number
EP2025221937
Authority / Receiving Office
EP · EP
Patent Type
Applications
Current Assignee / Owner
Priority Date
2024-12-10
Filing Date
2025-12-09
Publication Date
2026-06-17

AI Technical Summary

Technical Problem

Existing atomizers require a lengthy waiting time for the aerosol generating matrix to be delivered to the atomizing core, affecting user experience.

Method used

An atomizer design with a movable base assembly and fluid communication channel allows for increased pressure in the liquid storage cavity, enabling the aerosol generating matrix to be rapidly delivered to the atomizing core during assembly, reducing waiting time and simplifying the operation process.

Benefits of technology

The solution shortens the waiting time for the atomizer to be ready for use by increasing the speed of delivering the aerosol generating matrix to the atomizing core, enhancing user experience through simplified assembly and reduced dry-burning risks.

✦ Generated by Eureka AI based on patent content.

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Abstract

An atomizer and an aerosol generating device are provided. The atomizer includes an oil storage bin and an atomizing assembly. The oil storage bin includes a housing assembly, a base assembly and a first liquid inlet channel, the base assembly and the housing assembly define and form there-between a liquid storage cavity configured to store an aerosol generating matrix. At least a portion of the base assembly is movable in a first direction relative to the housing assembly. The atomizing assembly is capable of being in fluid communication with the oil storage bin through the first liquid inlet channel during assembly of the atomizing assembly and the oil storage bin, and enabling a reduced volume of the oil storage bin.
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Citation Information

Patent Citations

  • E-liquid storage bin assembly, atomizer and electronic cigarette

    US20230053550A1

  • Atomizer and electronic cigarette having same

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