Atomizer assembly for electronic cigarette and atomizer thereof
US9861135B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | May 29, 2015 |
| Grant date | Jan 9, 2018 |
| Priority date | — |
| Expiry date | Jun 22, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05B2203/022
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
The present disclosure relates to an atomizer assembly for an electronic cigarette and an atomizer thereof. An atomizer assembly for an electronic cigarette comprising an atomizer and a cartridge; the cartridge comprising: a cartridge body defining a reservoir chamber for storing liquid solution, the reservoir chamber comprising an opening which communicates the interior of the reservoir chamber with the exterior of the reservoir chamber; and a sealing member mounted to the cartridge body, the sealing member comprising a first sealing portion for sealing the opening; the atomizer comprising: a base detachably and rotatably connected to the cartridge body; an atomizing device mounted to the base for atomizing the liquid solution; and a piercing device mounted to the base for piercing through the first sealing portion and guiding the liquid solution to the atomizing device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.