Heat dissipation unit for wireless charging and wireless power charging module comprising same
US10334752B2 · kind B2 · utility
4Cited by
1References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 22, 2016 |
| Grant date | Jun 25, 2019 |
| Priority date | — |
| Expiry date | Mar 22, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02J7/00034
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Provided are a heat dissipation unit for wireless charging and a wireless power charging module comprising the same. The heat dissipation unit for wireless charging, according to one exemplary embodiment of the present invention, is formed of a plate-shaped substrate layer having a predetermined area to discharge to the outside heat occurring during wireless charging, and comprises at least one slot having a predetermined length. By having at least one slot, the present invention can satisfy all properties required in a wireless charging method, which are charging efficiency and a heat dissipation effect.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.