Passive radiator cooling for electronic devices
US10317960B2 · kind B2 · utility
4Cited by
3References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 28, 2014 |
| Grant date | Jun 11, 2019 |
| Priority date | — |
| Expiry date | Sep 28, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2499/15
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
In one example an electronic device comprises at least heat generating component, a heat spreader positioned proximate the at least one heat generating component and a passive radiator cooling device, comprising an enclosure, an active speaker positioned at least partially within the enclosure, and a passive audio radiator positioned at least partially within the enclosure. Other examples may be described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.