Aerosol generator, detachable atomizing device and electronic cigarette having same
US10602778B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 22, 2017 |
| Grant date | Mar 31, 2020 |
| Priority date | — |
| Expiry date | May 13, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05B2203/032
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
The present invention discloses an aerosol generator, an electronic cigarette, and a detachable atomizing device. The aerosol generator includes a housing, a storage chamber, a heating device, and an aerosol discharging channel. The storage chamber is formed in the housing and configured for storing an aerosol forming substance. The heating device is disposed in the housing and configured for heating the aerosol forming substance to generate aerosol. The aerosol discharging channel is configured for discharging aerosol generated by the aerosol forming substance to the outside of the housing. The heating device includes a quartz glass body and a heating element. The heating element is encapsulated inside the quartz glass body, and the heating element is capable of generating thermal radiation and infrared radiation outwardly through the quartz glass body to heat the aerosol forming substance.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.