Acoustic encapsulating system for hard drives
US6646876B2 · kind B2 · utility
12Cited by
9References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 25, 2001 |
| Grant date | Nov 11, 2003 |
| Priority date | — |
| Expiry date | Apr 19, 2021 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B33/14
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A hard drive encapsulating apparatus includes a housing having an air flow channel and an air flow port. Also, a sound suppression cavity is positioned between the channel and the port. A sound suppression material is mounted in the sound suppression cavity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.