Power supply section configuration for an electronic vaping device and electronic vaping device
US10492528B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 11, 2015 |
| Grant date | Dec 3, 2019 |
| Priority date | — |
| Expiry date | Aug 28, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05B2203/022
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A power supply section for an e-vaping device includes a sensor housed in a housing, a sensor holder holding the sensor, the sensor holder disposed in the housing to divide the housing into a first portion and a second portion, and the sensor and the sensor holder configured to substantially prevent air flow from the first portion into the second portion, and a power source disposed in the second portion. The construction of this unit insures that gases that may be produced by outgassing of the battery cell will be vented to the environment and that those gases will be isolated from the air that is mixed with the vaporized e-liquid and inhaled by the user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.