Electrical interconnection system between a plurality of daughter cards
US5379192A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | May 10, 1993 |
| Grant date | Jan 3, 1995 |
| Priority date | — |
| Expiry date | May 10, 2013 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2201/044
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The invention relates to an interconnection system between a mother card and a plurality of daughter cards provided with connectors. In order to make it possible to increase the density of interconnections between the mother card (10) and the daughter cards (20, 22, 23), additional direct connections are provided between adjacent connectors in addition to the "conventional" electrical connections provided between the connectors (40, 42) and the bases (12, 14). To do this, additional connection elements (47, 48, 50, 52) connected to conductors inside the connectors are disposed facing one another in the side faces (40b, 42a) of the connectors.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.