Title:
ATOMIZATION CORE, ATOMIZER, AND ELECTRONIC ATOMIZATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/134314
Kind Code:
A1
Abstract:
Disclosed in the present application are an atomization core, an atomizer and an electronic atomization device. The atomization core comprises a liquid guide body and a heating body, and the liquid guide body is provided with a liquid absorption surface and an atomization surface which are oppositely arranged, and used for guiding an aerosol generation matrix from the liquid absorption surface to the atomization surface; and the heating body is arranged on the atomization surface and is used for heating and atomizing the aerosol generation substrate to generate aerosol. The heating body comprises at least two sections of curved heating bodies which are connected in parallel. In the present application, the temperature field distribution of the heating body is more uniform, the thermal stress of a heating film is reduced to a greater extent, and a cracking risk caused by stress is reduced. During use, the service life can be prolonged by more than two times, and the taste, the vapor concentration and the throat hit are enhanced.
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| WO/2015/043134 | ELECTRONIC CIGARETTE |
| WO/2023/003346 | AEROSOL-GENERATING DEVICE |
Inventors:
ZHANG ZHAO (CN)
LUO HONGLIANG (CN)
XIAO CONGWEN (CN)
LUO HONGLIANG (CN)
XIAO CONGWEN (CN)
Application Number:
PCT/CN2022/134782
Publication Date:
July 20, 2023
Filing Date:
November 28, 2022
Export Citation:
Assignee:
SHENZHEN SMOORE TECHNOLOGY LTD (CN)
International Classes:
A24F40/46; A24F40/40; A24F40/48; A24F47/00
Foreign References:
| CN114587021A | 2022-06-07 | |||
| CN215992753U | 2022-03-11 | |||
| CN216568352U | 2022-05-24 | |||
| CN215422799U | 2022-01-07 | |||
| CN110432557A | 2019-11-12 | |||
| CN113170928A | 2021-07-27 | |||
| CN215422816U | 2022-01-07 |
Attorney, Agent or Firm:
CHINA WISPRO INTELLECTUAL PROPERTY LLP. (CN)
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