Electronic cigarette with reduced energy consumption and environmental impact
US10278422B2 · kind B2 · utility
0Cited by
4References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 20, 2014 |
| Grant date | May 7, 2019 |
| Priority date | — |
| Expiry date | Oct 27, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M15/0016
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A cartomizer of an electronic cigarette is configured to couple to a power source thereof that provides power for the electronic cigarette. The cartomizer comprises an insulated heating chamber that includes a controlled valve, a heating element, and an e-Liquid portion. The controlled valve can supply e-Liquid from the e-Liquid portion to the insulated heating chamber, wherein the e-Liquid is heated within the insulated heating chamber by the heating element to produce an aerosol. The insulated heating chamber reduces heat dissipation to the remainder of the cartomizer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.