Electromagnetic shield for printed circuit board
US4754101A · kind A · utility
88Cited by
12References
29Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 23, 1986 |
| Grant date | Jun 28, 1988 |
| Priority date | — |
| Expiry date | Oct 23, 2006 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S174/35
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An electromagnetic shield includes electrically conductive walls arranged to form a closed boundry. The walls include pins projecting from a lower edge to secure the shield on a printed circuit board and to provide a connection to a conducting layer in the printed circuit board and engagement prongs on the upper edge to engage a cover plate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.