Composite ceramic atomizer and method of preparing the same
US11166340B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 14, 2017 |
| Grant date | Nov 2, 2021 |
| Priority date | — |
| Expiry date | Sep 27, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05B2203/021
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A composite ceramic atomizer includes a first main body and a second main body that are integrally formed by using a glazing and sealing process, and the first main body is connected to the second main body through a glazed surface formed by glazing. The glazed surface completely or partially covers a surface at the joint between the first main body and the second main body. The first main body includes a heating carrier and a conductive path for heating, where the conductive path is formed on a surface of or inside the heating carrier and has a first contact part and a second contact part connected to a power supply. The second main body is used for liquid conduction. Further provided is a method for preparing the composite ceramic atomizer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.