Compliant stacking connector for printed circuit boards
US5378160A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Oct 1, 1993 |
| Grant date | Jan 3, 1995 |
| Priority date | — |
| Expiry date | Oct 1, 2013 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01R12/57
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A device for electrically connecting the conductors on a first PC board to the conductors on a second PC board includes a housing having a mounting surface for mounting on the first board, an exposed surface opposite the mounting surface, and a pair of opposed side walls. A plurality of channels open through the exposed surface, each having an interior defined between the interior surfaces of the side walls. A compliant contact element, formed as an integral conductive element, is disposed in each channel. The contact element includes an end portion formed as a termination pad on the mounting surface, a lead portion extending from the first end portion along an adjacent side wall toward the exposed surface and then through the adjacent side wall and the interior surface of that wall into the interior of one of the channels, a supporting portion extending within the interior of the channel, and an electrical contact portion flexibly joined to the supporting portion and extending outwardly from the channel beyond the exposed surface so as to establish electrical contact with one of the conductors on the second board when the second board is located adjacent to the first board. In one…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.