Title:
ATOMIZATION CORE ASSEMBLY, ATOMIZATION ASSEMBLY, ATOMIZER, ELECTRONIC ATOMIZATION APPARATUS, AND ELECTRONIC CIGARETTE
Document Type and Number:
WIPO Patent Application WO/2022/193663
Kind Code:
A1
Abstract:
An atomization core assembly (10), an atomization assembly (100), an atomizer, an electronic atomization apparatus, and an electronic cigarette. The atomization core assembly (10) comprises an atomization core body (11) and a reinforcing layer (12); the atomization core body (11) comprises a liquid absorbing surface (111) and an atomization surface (112) that are arranged opposite to each other, and a peripheral surface (113) connecting the liquid absorbing surface (111) and the atomization surface (112); the reinforcing layer (12) is provided on the peripheral surface (113); and the porosity of the reinforcing layer (12) is less than the porosity of the atomization core body (11). In the atomization core assembly (10), the reinforcing layer (12) having the small porosity is used for reinforcing the atomization core body (11), thereby improving the strength of the atomization core assembly (10); moreover, the atomization core body (11) maintains the original porosity and aperture, and thus, an atomization effect is not affected.
Inventors:
JIANG PINYI (CN)
YANG WEIQIANG (CN)
LIU SHUANGREN (CN)
WU XUETONG (CN)
LIN XINPING (CN)
YANG WEIQIANG (CN)
LIU SHUANGREN (CN)
WU XUETONG (CN)
LIN XINPING (CN)
Application Number:
PCT/CN2021/126468
Publication Date:
September 22, 2022
Filing Date:
October 26, 2021
Export Citation:
Assignee:
BYD PREC MANUFACTURE CO LTD (CN)
International Classes:
A24F40/10
Foreign References:
| CN108272136A | 2018-07-13 | |||
| CN111887499A | 2020-11-06 | |||
| CN112369717A | 2021-02-19 | |||
| CN109721344A | 2019-05-07 | |||
| CN108208938A | 2018-06-29 | |||
| CN211746958U | 2020-10-27 |
Attorney, Agent or Firm:
BEYOND TALENT PATENT AGENT FIRM (CN)
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