Induction coil arrangement for heating smokable material
US11839010B2 · kind B2 · utility
1Cited by
3References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 27, 2018 |
| Grant date | Dec 5, 2023 |
| Priority date | — |
| Expiry date | Oct 5, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05B6/44
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Disclosed is an induction coil arrangement for use with an apparatus for heating smokable material to volatilize at least one component of the smokable material. The induction coil arrangement includes a plate having opposite first and second sides, a first flat spiral coil of electrically-conductive material mounted on the first side of the plate, and a second flat spiral coil of electrically-conductive material mounted on the second side of the plate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.