Electricity: electrical systems and devices – Housing or mounting assemblies with diverse electrical... – For electronic systems and devices
Patent
1995-04-17
1996-11-05
Ledynh, Bot L.
Electricity: electrical systems and devices
Housing or mounting assemblies with diverse electrical...
For electronic systems and devices
361818, 361752, 174 35R, 174 51, H05K 114, H05K 900
Patent
active
055724086
ABSTRACT:
A data card is provided which has an electrically conductive rail (70, 72 FIG. 2 ) extending along its opposite sides and part of its rear, and connected to the ground plane (60) of a circuit board (46) of the card, to provide EMI (electromagnetic interference) shielding along the perimeter of the card. The rail has top and bottom edge portions (94, 96 FIG. 6) that are each bent into a U shape to extend around top and bottom ridges at the side of the card body to lock the rail in place. One edge portion includes a projecting tab (110) which is bent to extend inwardly and engage the ground plane (60) of the circuit board. The molded card body has a through hole (114) in its side portion, and the tab can extend into that hole before extending inwardly to the circuit board ground plane.
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Anhalt John W.
Doose William H.
Galarza, Jr. William
ITT Corporation
Ledynh Bot L.
Peterson Thomas L.
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