Dynamic valve for an electronic device
US12081934B2 · kind B2 · utility
0Cited by
11References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 2, 2022 |
| Grant date | Sep 3, 2024 |
| Priority date | — |
| Expiry date | Nov 19, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2499/11
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A portable electronic device comprising: an enclosure having an enclosure wall that forms an interior chamber and an opening to an environment surrounding the enclosure wall; and a valve comprising a number of sliding actuators operable to open and close the opening to the environment surrounding the enclosure wall.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.