Printed circuit board for plug-type connections
US5565654A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Apr 11, 1995 |
| Grant date | Oct 15, 1996 |
| Priority date | — |
| Expiry date | Apr 11, 2015 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01R12/585
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The invention is directed to a printed circuit board arrangement for plug-type connections composed of a blade connector and spring clip, whereby the individual contact passages are surrounded by electrically conductive shield plates that are connected to contactings carrying shield potential that are attached both at the backplane side as well as at the assembly side, and whereby both the contact blades and contact springs as well as the contactings are contacted and secured with press-in technique in the printed circuit boards fashioned as multi-layer multilayers. In order to create an adequate interconnect lead-through width between the contactings, the shield potential in the printed circuit board arrangement of the invention is conducted in a separate shield printed circuit board (3) that is electrically separated from the multilayer (1) by an insulating foil (2).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.