Title:
蒸気供給システムおよびそれに対応する方法
Document Type and Number:
Japanese Patent JP7336533
Kind Code:
B2
Abstract:
A vapor provision system comprising: a heating element for generating a vapor from a vapor precursor material; and control circuitry configured to provide power for the heating element for performing a heating operation to generate the vapor and to compare a measurement of a resistance value for the heating element for the heating operation with a baseline resistance value for the heating element for use in detecting a fault condition. The control circuitry is further configured to: establish the baseline resistance value for a first heating operation by making a measurement of a first resistance value for the heating element; and establish the baseline resistance value for a second, subsequent, heating operation by making a measurement of a second resistance value for the heating element if more than a predetermined period of time has elapsed between the first heating operation and the second heating operation, and otherwise using the same baseline resistance value as for the first heating operation.
Inventors:
Chen, Shishan
Application Number:
JP2021552927A
Publication Date:
August 31, 2023
Filing Date:
March 06, 2020
Export Citation:
Assignee:
Nico Ventures Trading Limited
International Classes:
A24F40/53; A24F40/51
Domestic Patent References:
| JP2018514191A | ||||
| JP2014501105A |
Foreign References:
| US20180020735 |
Attorney, Agent or Firm:
Satoshi Todoroki