Compact home assistant with combined acoustic waveguide and heat sink
US10290302B2 · kind B2 · utility
8Cited by
2References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 13, 2017 |
| Grant date | May 14, 2019 |
| Priority date | — |
| Expiry date | Dec 13, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K1/02
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
This application is directed to a compact voice-activated electronic device with speakers and electronic components and a dual waveguide/heatsink structure configured to direct sound from the speakers to the outside of the device and to dissipate to the outside of the device heat from the electronic components.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.