US 12,102,133 B2
Electronic atomization device and method for detecting intake amount of aerosol-forming matrix thereof
Yihua Zhao, Shenzhen (CN); Weiming Fang, Shenzhen (CN); Jun Zhou, Shenzhen (CN); and Zhenggen Dai, Shenzhen (CN)
Assigned to SHENZHEN SMOORE TECHNOLOGY LIMITED, Shenzhen (CN)
Filed by SHENZHEN SMOORE TECHNOLOGY LIMITED, Guangdong (CN)
Filed on Apr. 7, 2022, as Appl. No. 17/715,458.
Application 17/715,458 is a continuation of application No. PCT/CN2020/120194, filed on Oct. 10, 2020.
Claims priority of application No. 201911016902.3 (CN), filed on Oct. 24, 2019.
Prior Publication US 2022/0232899 A1, Jul. 28, 2022
Int. Cl. A24F 40/53 (2020.01); A24F 40/485 (2020.01); A24F 40/51 (2020.01); A24F 40/60 (2020.01)
CPC A24F 40/53 (2020.01) [A24F 40/485 (2020.01); A24F 40/51 (2020.01); A24F 40/60 (2020.01)] 10 Claims
OG exemplary drawing
 
1. A detection method for detecting intake of an aerosol-forming substrate, applicable to an electronic vaporization device, the detection method comprising:
obtaining an air pressure value in an airflow channel of the electronic vaporization device, the airflow channel being configured to flow vapor generated by the electronic vaporization device for ease of inhaling, the vapor being generated through vaporization of an aerosol-forming substrate in the electronic vaporization device;
calculating intake of the aerosol-forming substrate according to the air pressure value; and
reminding a user according to the intake, or adjusting operating parameters of the electronic vaporization device according to the intake.