Wire communication in an e-vaping device
US9980514B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 27, 2015 |
| Grant date | May 29, 2018 |
| Priority date | — |
| Expiry date | Aug 2, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA24F40/40
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
An e-vaping device includes a liquid storage portion for storing an e-liquid; a memory device storing cartomizer information; a vaporizer including a heating element, the vaporizer being in fluid communication with the liquid storage portion and configured to vaporize e-liquid stored in the liquid storage portion; a power supply configured to provide power to the vaporizer; a controller configured to control provision of power to the vaporizer based on the cartomizer information; and a switching architecture configured to selectively prevent a flow of current through the heating element, when the memory device sends data to the controller.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.