Method for controlling the output power of a power supply of electronic cigarette and electronic cigarette
US11445761B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jan 8, 2020 |
| Grant date | Sep 20, 2022 |
| Priority date | — |
| Expiry date | Mar 20, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA24F40/10
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
The present application provide a method for controlling the output power of a power supply of an electronic cigarette and an electronic cigarette, including following steps: controlling the power supply to output a first power P1 in a first time period in a first inhalation airflow flowing process, and to output a second power P2 in a subsequent second time period, where P1>P2; continuously detecting inhalation airflow; controlling the power supply to output a third power P3 in the inhalation airflow flowing process, where P1>P3; controlling the power supply to output the first power P1 in the first time period in the inhalation airflow flowing process, and to output the second power P2 in the second time period, where P1>P2; controlling the power supply to stop outputting power. According to the method of present application, energy consumption is slow, and aerosols are generated uniformly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.