Cisco Technology, Inc.

Eric Jon Justason

James L Korzik

Michael James Harris

Norman Lester Creekmore

Jimmie A Stutts, Jr

Timothy Podd

A circuit board shielding assembly includes an electrically conductive fabric over foam gasket that forms part of a circuit board card guide in a computer system. As a user inserts a circuit board assembly into the card guide of the computer system, a carrier tray of the circuit board assembly contacts the electrically conductive fabric of the gasket. The fabric over foam gasket also deforms to follow the geometric contours of the edges of the carrier tray. As such, the fabric over foam gasket forms a substantially continuous electrical contact with the carrier tray and forms part of a Faraday cage to provide EMI shielding to the circuit board. Additionally, the electrically conductive fabric includes certain material properties that cause the fabric to be substantially resistant to flaking electrically conductive fragments when as a user inserts the circuit board assembly within the card guide and generates a shear force relative to the electrically conductive fabric.

Method and apparatus for shielding a circuit board of a circuit board chassis

A power entry apparatus includes a plurality of bus bars and a plurality of conductor terminations. At least one of the plurality of the conductor terminations is mounted to at least one of the plurality of bus bars at a plurality of mounting points. The power entry apparatus also includes a circuit breaker electrically connected to the plurality of bus bars.

Growing community of inventors

Apex, NC, United States of America

Eric Jon Justason