Title:
ELECTRONIC ATOMIZATION DEVICE AND ATOMIZER, AND POWER SUPPLY AND CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2020/223913
Kind Code:
A1
Abstract:
Disclosed is an electronic atomization device (10), comprising: an atomization assembly (100) provided with a mouthpiece (112) communicating with the outside, wherein the mouthpiece (112) communicates with an air flow channel (110) provided in the electronic atomization device (10); a battery (310) for powering the atomization assembly (100); a magnetic assembly (200), wherein when a user vapes by means of the mouthpiece (112), the magnetic assembly (200) moves due to a change in the air pressure of the air flow channel (110) to generate a changing magnetic field signal; an induction unit (320) for receiving the changing magnetic field signal generated by the movement of the magnetic assembly (200); and a processing unit (330) connected to the induction unit (320) and the battery (310) and used for detecting the changing magnetic field signal so as to control the battery (310) to heat the atomization assembly (100).
Inventors:
FANG WEIMING (CN)
Application Number:
PCT/CN2019/085924
Publication Date:
November 12, 2020
Filing Date:
May 08, 2019
Export Citation:
Assignee:
SHENZHEN SMOORE TECHNOLOGY LTD (CN)
International Classes:
A24F47/00
Domestic Patent References:
| WO2019004240A1 | 2019-01-03 |
Foreign References:
| CN108685179A | 2018-10-23 | |||
| CN207351603U | 2018-05-11 | |||
| CN204292204U | 2015-04-29 | |||
| US20160366938A1 | 2016-12-22 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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