Atomizer, atomizing assembly and inhaler
US9956357B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 23, 2015 |
| Grant date | May 1, 2018 |
| Priority date | — |
| Expiry date | Oct 9, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2205/8206
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An atomizer for an inhaler includes a housing, a gasket, a liquid absorbing sheet, a wick, and an atomizing element. The housing includes a first housing and a second housing, the first housing and the second housing form a liquid reservoir therebetween for storing liquid. The gasket is sleeved on the first housing, the gasket defines a liquid conducting hole in communication with the liquid reservoir. The liquid absorbing sheet is sleeved on the first housing in contact with the gasket, the liquid absorbing sheet is configured to absorb the liquid in the liquid reservoir via the liquid conducting hole. The wick is in contact with the liquid absorbing sheet and configured to draw the liquid from the liquid absorbing sheet. The atomizing element is fixed to the wick and configured to atomize the liquid in the wick.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.