Title:
HEATING BODY, ATOMIZER, AND ELECTRONIC ATOMIZATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/133767
Kind Code:
A1
Abstract:
A heating body (12), an atomizer (1), and an electronic atomization device (100). The heating body (12) comprises a tube body (121) having a central hole (1201) inside; the tube wall of the tube body (121) is provided with a plurality of e-liquid guide channels that connects the inner wall surface and the outer wall surface of the tube wall; the outer wall surface of the tube body (121) is provided with an e-liquid guide core (122) that wraps the plurality of e-liquid guide channels; and a heating member is provided around the outside of the e-liquid guide core (122). The central hole (1201) in the tube body (121) is used for supplying an e-liquid, and the e-liquid supply area of the tube body (121) is the total area of openings of all the e-liquid guide channels on the tube wall, such that the e-liquid supply area is increased, more e-liquids available for atomization exist on the tube body (121), the atomization power is increased, and the aerosol production amount per unit time of the heating body (12) is larger when the temperature is kept unchanged; in addition, the e-liquid guide core (122) is provided between the outer wall surface of the tube body (121) and the heating member, such that the risk of e-liquid leakage can be reduced.
Inventors:
WANG YAQIAO (CN)
JIANG TAO (CN)
YAN SHUYANG (CN)
TANG GUANGWU (CN)
JIANG TAO (CN)
YAN SHUYANG (CN)
TANG GUANGWU (CN)
Application Number:
PCT/CN2022/071861
Publication Date:
July 20, 2023
Filing Date:
January 13, 2022
Export Citation:
Assignee:
JIANGMEN SMOORE NEW MAT CO LTD (CN)
International Classes:
A24F40/10; A24F40/46; A24F40/40; A24F40/42
Foreign References:
| CN111728279A | 2020-10-02 | |||
| CN111728280A | 2020-10-02 | |||
| CN111728281A | 2020-10-02 | |||
| CN213587436U | 2021-07-02 | |||
| US20190037920A1 | 2019-02-07 | |||
| CN216701689U | 2022-06-10 | |||
| CN205728069U | 2016-11-30 | |||
| CN209931509U | 2020-01-14 | |||
| JP2018174928A | 2018-11-15 |
Attorney, Agent or Firm:
SUNSHINE INTELLECTUAL PROPERTY INTERNATIONAL CO., LTD. (CN)
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