Title:
ATOMIZATION CORE, AND ATOMIZER AND ELECTRONIC CIGARETTE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2022/111138
Kind Code:
A1
Abstract:
An atomization core, and an atomizer and an electronic cigarette comprising the atomization core. The atomization core (100) comprises a porous ceramic substrate (110) and a heating layer (120) disposed on the porous ceramic substrate (110), wherein the porous ceramic substrate (110) has a thermal conductivity coefficient of 0.5 W/mK-1.0 W/mK. Heat loss of the heating layer (120) is reduced by using a porous ceramic substrate (110) having a suitable thermal conductivity coefficient, so as to improve the atomization efficiency of an e-liquid, and reduce vaping time. The electronic cigarette can achieve a faster vaping speed and a larger volume of vapor, thereby improving a user's vaping experience.
Inventors:
FENG SHUTING (CN)
FU YAO (CN)
QIAN YAMING (CN)
CHEN LIUCHENG (CN)
FU YAO (CN)
QIAN YAMING (CN)
CHEN LIUCHENG (CN)
Application Number:
PCT/CN2021/124707
Publication Date:
June 02, 2022
Filing Date:
October 19, 2021
Export Citation:
Assignee:
SHENZHEN RELX TECH CO LTD (CN)
International Classes:
A24F40/46
Foreign References:
| CN112493556A | 2021-03-16 | |||
| CN110584208A | 2019-12-20 | |||
| CN111138175A | 2020-05-12 | |||
| CN205962840U | 2017-02-22 | |||
| CN111466614A | 2020-07-31 | |||
| CN111109665A | 2020-05-08 | |||
| US20110277757A1 | 2011-11-17 |
Attorney, Agent or Firm:
LEE AND LI-LEAVEN IPR AGENCY LTD. (CN)
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