Control device used for a computer casing on which a plurality of expansion cards is inserted
US7639507B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 23, 2007 |
| Grant date | Dec 29, 2009 |
| Priority date | — |
| Expiry date | Feb 1, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F1/185
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A control device used for a computer casing on which a plurality of expansion cards is inserted, is composed of a first frame and a second frame which are installed in a casing of height of 2 U; a connection element, which is connected on the first and second frames, and is in a vertical state; a right riser card, which is connected on a right side of the connection element; a left riser card, which is connected on a left side of the connection element; a plurality of expansion cards, which is inserted horizontally into a plurality of slots of the right riser card; and a plurality of expansion cards, which is inserted horizontally into a plurality of slots of the left riser card. By this control device, at least more than seven expansion cards or interface cards can be inserted.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.