Acoustic sensor wind cap and a corresponding acoustic sensor
US9998814B2 · kind B2 · utility
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5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 26, 2015 |
| Grant date | Jun 12, 2018 |
| Priority date | — |
| Expiry date | Feb 26, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2410/07
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present invention relates to a sound capturing system (10) comprising at least one acoustic sensor (2) and a wind cap (1) surrounding the acoustic sensor (2), the wind cap (1) comprises a layer of foam having sound insulating properties covered on its exterior surface with a film that is impervious to water and environmental particles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.