Optical disk drive comprising dust removing apparatus
US7441256B2 · kind B2 · utility
1Cited by
5References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 9, 2004 |
| Grant date | Oct 21, 2008 |
| Priority date | — |
| Expiry date | Aug 9, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B33/1446
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An optical disk drive, which includes a main frame, an upper case coupled to an upper portion of the main frame, a tray slidably installed on the main frame, having a door, and adapted to carry a disk, and a front panel coupled to a front end portion of the main frame and having an aperture through which the tray passes, including an air discharging passage between the main frame and the front panel to discharge air and dust introduced into the optical disk drive through a gap between the door and the front panel to an outside of the optical disk drive.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.