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Aerosol generating article, aerosol-generating system and method for manufacturing an aerosol-generating article

An aerosol generation, aerosol technology, applied in the manufacture of cigarettes, cigars, applications, etc., to achieve the effect of efficient use and less waste

Pending Publication Date: 2018-06-08
PHILIP MORRIS PROD SA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Tobacco filter segments using induction heating typically generate additional waste because the susceptor material included in the tobacco filter segment is disposed of after use of the aerosol-generating article

Method used

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  • Aerosol generating article, aerosol-generating system and method for manufacturing an aerosol-generating article
  • Aerosol generating article, aerosol-generating system and method for manufacturing an aerosol-generating article
  • Aerosol generating article, aerosol-generating system and method for manufacturing an aerosol-generating article

Examples

Experimental program
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Embodiment Construction

[0102] figure 1An aerosol-generating article 1 is shown in the form of a truncated cone with an open top 11 and an open bottom 10 . The cone is made of an aerosol-forming substrate, preferably a tobacco-containing substrate. The outer diameter 100 of the base 10 of the cone is between 5 mm and 8 mm. The outer diameter 101 of the top 11 of the cone is between 5mm and 8mm. The height 102 of the cone is between 4mm and 15mm. The wall thickness 103 of the cone is between 0.3 mm and 1 mm. The thickness 103 may vary along the height 102 of the cone depending on the intended aerosolization properties of the article. The apex angle 104 of the article 1 is between 2 and 10 degrees. Apex angle 104 indicated at figure 2 (for illustrative reasons of suction from the base 10 of the cone), the figure shows a cross-section of an aerosol-generating article in the form of a truncated cone. The aerosol-forming substrate 12 is provided on its exterior with a layer 13 of porous material s...

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Abstract

The aerosol-generating article (1) for use in an electronic aerosol-generating device (8) comprises an aerosol-forming substrate, wherein the aerosol-generating article has a shape comprising a hollowfrustum with an open base (10). An aerosol-generating system (8) comprising such an aerosol-generating article (1) comprises a heating element (2) having a shape comprising a frustum, wherein a height of the heating element (2) corresponds to a height of the aerosol-generating article (1).

Description

technical field [0001] The present invention relates to an aerosol-generating article for use in an electronic aerosol-generating device. The invention also relates to an aerosol-generating system comprising such an aerosol-generating article and a method for manufacturing such an aerosol-generating article. Background technique [0002] Various aerosol-generating articles for use in electric heating devices are known. An aerosol-generating article includes an aerosol-forming substrate heated by a heating element. Typically, heating blades are inserted into the tobacco filter segment for heating said filter segment. The heating vanes have a limited thermal effect on the peripheral portion of the filter segment, while the central portion tends to overheat. Thus, when an aerosol-generating article is disposed of, it may still include unused tobacco substrate. Tobacco filter segments using induction heating typically generate additional waste because the susceptor material ...

Claims

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Application Information

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IPC IPC(8): A24F47/00A24C5/01A24D1/20A24F40/20A24F40/465
CPCA24F7/00A24C5/01A24F40/465A24D1/20A24F40/20A24F40/70A24D3/18A61M15/0021A24F47/00A24D1/14A24F40/46
Inventor R·N·巴蒂斯塔
Owner PHILIP MORRIS PROD SA
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