Base radios with interchangeable modules
US7719848B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 27, 2005 |
| Grant date | May 18, 2010 |
| Priority date | — |
| Expiry date | Jul 19, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/08
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Base radios and communication apparatus (100) that include: a chassis (110); at least one power supply module (120) having a height that is substantially the height of a three rack unit chassis and having a width that is substantially one sixth the usable width of a nineteen inch rack; at least one fan kit module (130) having a first fan kit module dimension that is substantially the height of the power supply module and a second fan kit module dimension that is substantially five sixths the usable width of a nineteen inch rack; and at least one other module (140, 150) having a first module dimension that is substantially the second fan kit module dimension and having a corresponding second module dimension.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.