Shielding device with push fit lid
US5895884A · kind A · utility
60Cited by
14References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 5, 1996 |
| Grant date | Apr 20, 1999 |
| Priority date | — |
| Expiry date | Feb 5, 2016 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S174/34
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A shielding device is formed from two unitary pieces, one of which pieces is a generally planar member taking the form of a lid and the other piece takes the form of a side wall member which is adapted for mounting to a substrate surface on which is mounted electric circuit elements. The two pieces together combine to create a shielding device for inhibiting the passage of electromagnetic radiation to and/or from a group of circuit elements disposed on a substrate. The lid may have flanges for connection onto the side wall member and the side wall member may have intersecting dividing walls disposed internally thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.