Title:
ANTI-COUNTERFEITING ELECTRONIC CIGARETTE HAVING LIMITED SERVICE LIFE, AND CONTROL METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/142496
Kind Code:
A1
Abstract:
An anti-counterfeiting electronic cigarette having a limited service life, and a control method therefor. The electronic cigarette comprises a liquid storage device (1), an atomizer (2) and a battery assembly (3), which are detachably connected in sequence, wherein the liquid storage device (1) is provided with an NFC electronic tag and a first information memory, the NFC electronic tag is internally provided with a dynamic anti-counterfeiting code, and the first information memory is used for storing data which comprises a first simulated e-liquid consumption count; the atomizer (2) is provided with an ID encryption unit and a second information memory, the ID encryption unit is provided with an identity identification code, and the second information memory is used for storing data which comprises a second simulated e-liquid consumption count; and the battery assembly (3) is provided with a microcontroller, an airflow sensor and an NFC antenna, the microcontroller comprising an NFC identification module, an NFC read-write control module, an ID encryption unit communication module, an ID encryption unit identification module and an ID encryption unit read-write control module. The present invention has the advantages of an atomizer being capable of being used multiple times to avoid waste, avoiding dry burn damage, and being capable of limiting the service life of the atomizer and preventing the use of counterfeit products.
Inventors:
LIN GUANGRONG (CN)
ZHENG XIANBIN (CN)
ZHENG XIANBIN (CN)
Application Number:
PCT/CN2022/119497
Publication Date:
August 03, 2023
Filing Date:
September 19, 2022
Export Citation:
Assignee:
HUIZHOU HAPPY VAPING TECH LIMITED (CN)
International Classes:
A24F40/42; A24F47/00; A61M11/00; A61M15/00
Foreign References:
| CN114365871A | 2022-04-19 | |||
| CN113766845A | 2021-12-07 | |||
| CN105011378A | 2015-11-04 | |||
| CN113243573A | 2021-08-13 | |||
| CN104114050A | 2014-10-22 | |||
| CN104738816A | 2015-07-01 | |||
| CN113940456A | 2022-01-18 |
Attorney, Agent or Firm:
SHENZHEN HUIBANG INTELLECTUAL PROPERTY AGENCY FIRM (CN)
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