Title:
ATOMIZATION DEVICE, ATOMIZER, AND AEROSOL GENERATING DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/045777
Kind Code:
A1
Abstract:
The present invention provides an atomization device, an atomizer, and an aerosol generating device. In the structure of the atomization device, a liquid storage cavity capable of storing an atomization liquid is provided in a liquid storage member; an atomization cavity is provided on an atomization seat connected to the liquid storage member; an atomization member only needs to be mounted at the position of the atomization seat corresponding to the atomization cavity; and a liquid outlet capable of directly conveying the atomization liquid in the liquid storage cavity to the atomization member is formed in the liquid storage member. When in use, because the atomization liquid is directly conveyed to the atomization member through the liquid outlet, the distance for conveying the viscous atomization liquid to the atomization member can be shortened, and in addition, because the flowing sectional area of the liquid outlet is large enough, the fault of unsmooth liquid supply caused by blockage of the liquid outlet by the viscous atomization liquid can be effectively avoided; therefore, it can be guaranteed that the atomization liquid in the liquid storage cavity can be smoothly, in time, and stably conveyed to the atomization member until the atomization liquid in the liquid storage cavity is completely consumed; and in this way, the atomization member is prevented from heating without liquid, and the utilization rate of the atomization liquid can also be increased.
Inventors:
QIU WEIHUA (CN)
LAN PENG (CN)
LAN PENG (CN)
Application Number:
PCT/CN2023/100885
Publication Date:
March 07, 2024
Filing Date:
June 16, 2023
Export Citation:
Assignee:
CHANGZHOU PATENT ELECTRONIC TECH CO LTD (CN)
International Classes:
A24F40/10; A24F40/40; A24F40/42; A24F40/46
Domestic Patent References:
| WO2016124717A1 | 2016-08-11 |
Foreign References:
| CN218605119U | 2023-03-14 | |||
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| CN107951079A | 2018-04-24 | |||
| CN110250579A | 2019-09-20 | |||
| CN113508929A | 2021-10-19 | |||
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| CN216983567U | 2022-07-19 | |||
| CN217184869U | 2022-08-16 | |||
| US20180303166A1 | 2018-10-25 |
Attorney, Agent or Firm:
CHANGZHOU WISDOM TENDA PATENT ATTORNEY LAW FIRM (GENERAL PARTENER) (CN)
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