Electronic cigarette
US10195370B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jul 9, 2015 |
| Grant date | Feb 5, 2019 |
| Priority date | — |
| Expiry date | Jul 9, 2035 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2205/8206
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An electronic cigarette (10), comprising an atomizing assembly (100) and a power supply assembly (300) connected in a detachable mode; the atomizing assembly (100) comprises a housing (120) and an atomizer (140) located in the housing (120); the housing (120) is provided with an abutment portion (160) therein; the atomizer (140) comprises a reservoir (142) and an atomizing element connected to the reservoir (142); the power supply assembly (300) comprises a first connecting portion (320) facing the atomizer (140); one end of the housing (120) facing the power source assembly (300) is provided with a second connecting portion (180) connected to the first connecting portion (320) in a detachable mode; one end of the atomizer (140) facing the power supply assembly (300) is provided with a third connecting portion (144); and when the first connecting portion (320) is connected to and fixed with the second connecting portion (180), the abutment portion (160) presses the atomizer (140) to enable the third connecting portion (144) to press against the first connecting portion (320).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.