US 11,849,771 B2
Vaporization device and method thereof
Chen Chen, Shenzhen (CN); Yao Fu, Shenzhen (CN); Shuting Feng, Shenzhen (CN); Zugang Yang, Shenzhen (CN); and Jin Zhang, Shenzhen (CN)
Assigned to SHENZHEN RELX TECHNOLOGY CO., LTD., Shenzhen (CN)
Appl. No. 16/623,784
Filed by SHENZHEN RELX TECHNOLOGY CO., LTD., Shenzhen (CN)
PCT Filed Jun. 27, 2019, PCT No. PCT/CN2019/093218
§ 371(c)(1), (2) Date Dec. 18, 2019,
PCT Pub. No. WO2020/034771, PCT Pub. Date Feb. 20, 2020.
Prior Publication US 2020/0305509 A1, Oct. 1, 2020
Int. Cl. A24F 40/57 (2020.01); A24F 40/51 (2020.01); A24F 40/53 (2020.01); A24F 40/50 (2020.01); A61M 11/04 (2006.01); A61M 15/00 (2006.01); A24F 40/10 (2020.01); A24F 40/46 (2020.01); A24F 40/42 (2020.01); A24F 40/48 (2020.01)
CPC A24F 40/57 (2020.01) [A24F 40/10 (2020.01); A24F 40/42 (2020.01); A24F 40/46 (2020.01); A24F 40/48 (2020.01); A24F 40/50 (2020.01); A24F 40/53 (2020.01); A61M 11/042 (2014.02); A61M 15/0001 (2014.02)] 16 Claims
OG exemplary drawing
 
1. A method for operating a vaporization device, comprising:
detecting a first value associated with a first airflow by a sensor;
determining by a controller whether the first value satisfies a first condition;
determining by the controller whether a time of a first timer exceeds a first threshold; and
controlling, by the controller when the first value satisfies the first condition and the time of the first timer exceeds the first threshold, a power supply component to provide a first power to a heating component in a first time period and provide a second power to the heating component in a second time period, wherein
the second power is lower than the first power;
the second time period is after the first time period;
the first time period is continuous with the second time period; and
the first time period and the second time period are both during one inhalation action;
wherein the first timer starts timing from a time point at which the power supply component stops providing power to the heating component.