Title:
AEROSOL GENERATION MATERIAL HEATING METHOD AND HEATING ASSEMBLY, AND AEROSOL GENERATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/119155
Kind Code:
A1
Abstract:
An aerosol generation material heating method and heating assembly, and an aerosol generation device (100). The aerosol generation material heating assembly comprises an aerosol generation material containing tube (121), heating elements (122, 123), a controller (124) and a temperature measurement element (125). Said heating method comprises the following steps: setting a starting temperature, the temperature measurement element (125) measuring the temperature, and feeding a temperature result (t1) back to the controller (124); the controller (124) comparing the starting temperature with the temperature result (t1); and if the temperature result (t1) is lower than the starting temperature, setting a temperature compensation time (T1); the controller (124) controlling at least one of the heating elements (122, 123) to perform heating, and the heating time being the temperature compensation time (T1), such that the aerosol generation material containing tube (121) reaches the starting temperature. By setting the starting temperature, taking the starting temperature as a reference when an aerosol generation material is heated, and controlling the subsequent heating temperature, the present invention improves the controllability of the heating temperature without using a closed-loop feedback.
Inventors:
GUO HONGLI (CN)
PAN JUNLIN (CN)
PAN JUNLIN (CN)
Application Number:
PCT/CN2019/100019
Publication Date:
June 18, 2020
Filing Date:
August 09, 2019
Export Citation:
Assignee:
SHENZHEN YUKAN TECH CO LTD (CN)
International Classes:
A24F47/00
Domestic Patent References:
| WO2018202403A1 | 2018-11-08 |
Foreign References:
| CN109619682A | 2019-04-16 | |||
| CN108783602A | 2018-11-13 | |||
| CN108618207A | 2018-10-09 | |||
| US20180020735A1 | 2018-01-25 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
Download PDF: