Aerosol-generating substrate, aerosol-generating product, and electron atomizer

The aerosol-generating substrate with a base and spaced subunits facilitates aerosol circulation and release, addressing the inefficiencies of high-density substrates by improving extraction efficiency and user experience.

JP2026523259APending Publication Date: 2026-07-13SMOORE INTERNATIONAL HOLDINGS LIMITED
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Patent Information

Application Number
JP2026500112
Authority / Receiving Office
JP · JP
Patent Type
Applications
Current Assignee / Owner
Priority Date
2023-07-04
Filing Date
2024-06-18
Publication Date
2026-07-13

AI Technical Summary

Technical Problem

Existing aerosol-generating substrates with high density face challenges in timely aerosol release and reduced extraction efficiency due to the difficulty of aerosols circulating within the substrate.

Method used

The aerosol-generating substrate is designed with a base portion and multiple subunits spaced apart, forming gap spaces that facilitate aerosol collection and circulation, allowing release in multiple directions, and is heated using a heating element that transfers heat from the outside to the inside.

Benefits of technology

This design improves aerosol extraction efficiency by ensuring timely release and reduces suction resistance, enhancing the user experience and manufacturing yield.

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Abstract

This application relates to the technical field of aerosol generation and provides an aerosol generation substrate, an aerosol generation product, and an electron atomizer. The aerosol generation substrate comprises a base and a plurality of subunits, the plurality of subunits located on the outside along a first direction of the base and spaced apart along a second direction of the base, with the space between two adjacent subunits being a gap space where the first and second directions intersect. The outer surface of the subunits first receives heat and then transfers it to the base, with heat being transferred from the outside to the inside. The aerosol generation substrate has a gap space, which plays a role in collecting and circulating aerosols, and the aerosol release direction of the subunits can be not only outward and inward, but also toward the gap spaces on both sides of the second direction, thereby facilitating the aerosol release path and avoiding situations where aerosols are not released in a timely manner, and thus improving the aerosol extraction efficiency.
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