Patent ID: 8792246

Claim:
An assembly, comprising: a circuit board having a perimeter edge; an enclosure having a bottom wall and at least one sidewall disposed around a perimeter of the bottom wall, the sidewall including an inclined interior wall surface such that the enclosure defines a cavity between the bottom wall and the at least one sidewall, the cavity having a cross-sectional dimension that diverges away from the bottom wall; and at least one metal shield attached to the circuit board for protecting the printed circuit board from electromagnetic interference, the shield comprising a metal plate having a perimeter portion and a plurality of tangs extending away from the perimeter portion, the circuit board and the shield disposed in the cavity of the enclosure such that each of the tangs of the shield are disposed between the perimeter edge of the circuit board and the at least one sidewall of the enclosure such that the inclined interior wall surface of the at least one sidewall urges the tangs toward the perimeter edge of the circuit board.