E-cigarette
US11382357B2 · kind B2 · utility
4Cited by
2References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 3, 2017 |
| Grant date | Jul 12, 2022 |
| Priority date | — |
| Expiry date | Oct 6, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05B2203/021
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
An e-cigarette includes a housing having a liquid section for holding a liquid and a battery section for holding a battery, which liquid section and battery section are configured to be coupled to each other, and a wick to take up the liquid, a heating member for heating the wick, wherein the liquid section includes a liquid reservoir provided with a liquid outlet to supply liquid to the wick and an air duct to create an air flow along the wick and to an air outlet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.