Electromagnetic shield
AssigneeRockwell International Corporation
InventorLarry V. Moore
Life of this patent
Estimating the term…
Abstract
An electromagnetic shield for components mounted to a printed circuit board includes an electrically conductive wall for interconnection to the printed circuit board for generally surrounding the components. The wall includes a top edge. The wall is disposed generally perpendicular to the printed circuit board. An electrically conductive cover for covering the area surrounded by the wall includes a top portion disposed generally parallel to the printed circuit board and a flange disposed generally parallel to the wall. The top portion of the cover includes a plurality of spaced apart springs disposed along the periphery of the cover for selectively engaging the top edge of the wall when the cover is positioned to enclose the area surrounded by the wall.
Claims3
A device for providing electromagnetic shielding for components mounted to a printed circuit board, comprising:
- an electrically conductive wall for interconnection to a printed circuit board for generally surrounding the components, said wall includes a top edge and adapted to be disposed generally perpendicular to the printed circuit board;
- a removable electrically conductive cover for covering the area surrounded by said wall, said cover including a top portion disposed generally perpendicular to said wall and a flange disposed generally parallel to said wall;
- and
- said top portion including a plurality of spaced apart springs disposed in said top portion along the periphery thereof for selectively engaging said top edge of said wall when said cover is positioned to enclose the area surrounded by said wall.
Dependencies are inferred from the claim text.