Heat generating body and atomiser
US12302944B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Apr 1, 2019 |
| Grant date | May 20, 2025 |
| Priority date | — |
| Expiry date | Jun 22, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05B2203/021
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
Disclosed are a novel heat generating body and an atomizer. The novel heat generating body may include a ceramic body, a plurality of micro pores used for liquid infiltration are distributed in the ceramic body, heat generating wires respectively corresponding to two electrodes extend outward from a bottom of the ceramic body, the heat generating wires corresponding to two electrodes are connected by auxiliary heat generating wires arranged on an outer surface of the ceramic body, the auxiliary heat generating wires are distributed on outer surfaces of a bottom and a side wall of the ceramic body, and the auxiliary heat generating wires are metal wires embedded in the outer surfaces of the bottom and the side wall of the ceramic body, or the auxiliary heat generating wires are metal powder/metal wires printed on the outer surfaces of the bottom and the side wall of the ceramic body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.