Vaporizing assembly and vapor generating device
US9961940B2 · kind B2 · utility
45Cited by
2References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 19, 2016 |
| Grant date | May 8, 2018 |
| Priority date | — |
| Expiry date | Oct 19, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05B2203/021
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A heater assembly for a vaporizing device, a vaporizing device containing the heater assembly, and a method for vaporizing fluid ejected by an ejection head. The heater assembly for the vaporizing device includes a vapor inlet end and a vapor outlet end, positive and negative electrodes for contact with positive and negative heater terminals on a vaporizing heater, an insulator disposed between the positive and negative electrodes, and a wick disposed between the insulator and the vaporizing heater for dispersion of liquid to be vaporized by the vaporizing heater and for back pressure control of the vaporizing device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.