Title:
AEROSOL GENERATING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2023/284250
Kind Code:
A1
Abstract:
An aerosol generating apparatus, which belongs to the field of atomization. The aerosol generating apparatus comprises a first outer housing (100), a vapor producing module (200), and a heating device (300); the first outer housing (100) is provided with an accommodating cavity (110) for accommodating a solid state substance (111), and a first gas inlet (112) and a first gas outlet (113) in communication with the accommodating cavity (110) are provided on the first outer housing (100); the vapor producing module (200) is used for generating vapor and is in communication with the accommodating cavity (110) by means of the first gas inlet (112) of the first outer housing (100); vapor generated by the vapor producing module (200) wets the solid state substance (111), and the heating device (300) is used for heating the wetted solid state substance (111) within the accommodating cavity (110), so as to cause the wetted solid state substance (111) to dissolve, gasify, and generate an inhalable aerosol; and the inhalable aerosol flows out from the first gas outlet (113). When the vapor passes the solid state substance (111), said vapor deposits a liquid and causes the liquid to evenly cover a surface of the solid state substance (111); upon heating the solid state substance (111) and the liquid on the surface of the solid state substance (111) by means of the heating device (300), the speed of dissolution of the solid state substance (111) and the speed of evaporation of the liquid are increased, the concentration of the generated inhalable aerosol is consequently increased, and user experience is improved.
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Inventors:
ZHENG ZHIXUAN (CN)
Application Number:
PCT/CN2021/138860
Publication Date:
January 19, 2023
Filing Date:
December 16, 2021
Export Citation:
Assignee:
SHENZHEN QUUQ HEALTH TECH CO LTD (CN)
International Classes:
A24F40/10; A24F40/46; A24F40/40
Domestic Patent References:
| WO2021071256A2 | 2021-04-15 |
Foreign References:
| CN113367408A | 2021-09-10 | |||
| CN110650641A | 2020-01-03 | |||
| CN113015448A | 2021-06-22 | |||
| CN109982589A | 2019-07-05 | |||
| CN110754704A | 2020-02-07 | |||
| CN111491528A | 2020-08-04 |
Attorney, Agent or Firm:
SHENZHEN LONGCHENG UNITE PATENT AGENCY LTD (CN)
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