US 12,029,252 B2
System, method, device, and electronic atomizing device for detecting nicotine content in e-liquid
Jiagang Mei, Shenzhen (CN); Shengkui Liu, Shenzhen (CN); and Chunfeng Zhang, Shenzhen (CN)
Assigned to SHENZHEN SMOORE TECHNOLOGY LIMITED, Shenzhen (CN)
Filed by SHENZHEN SMOORE TECHNOLOGY LIMITED, Shenzhen (CN)
Filed on Feb. 26, 2021, as Appl. No. 17/186,227.
Claims priority of application No. 202010200378.1 (CN), filed on Mar. 20, 2020.
Prior Publication US 2021/0289846 A1, Sep. 23, 2021
Int. Cl. B01L 3/00 (2006.01); A24F 40/53 (2020.01); A24F 40/60 (2020.01); B01F 23/00 (2022.01); B01F 23/41 (2022.01); B01F 101/23 (2022.01); B23Q 17/24 (2006.01); C12Q 1/18 (2006.01); G01N 21/64 (2006.01); G01N 27/02 (2006.01); G01N 33/50 (2006.01); G01R 27/22 (2006.01)
CPC A24F 40/53 (2020.01) [A24F 40/60 (2020.01); G01N 27/028 (2013.01); G01R 27/22 (2013.01)] 16 Claims
OG exemplary drawing
 
10. A method for detecting a nicotine content in an e-liquid, the method comprising:
obtaining characteristic parameters acquired by a sampling circuit, and the characteristic parameters being configured to calculate an impedance of the e-liquid in an e-liquid containing component;
calculating the impedance of the e-liquid according to the characteristic parameters; and
determining the nicotine content in the e-liquid, according to the impedance of the e-liquid and a preset corresponding relation between the impedance and the nicotine content;
obtaining a currently geographic location;
according to the current geographic location and a preset regional nicotine content regulation, determining whether the nicotine content in the e-liquid meets the regional nicotine content regulation of the current geographic location; and
generating warning information if the nicotine content regulation is not met.