초록 ▼

A computer system electromagnetic interference (EMI) shield housing is bolted on a rack for allowing simplified access to modules and circuit boards mounted to a chassis which is slidably mounted to the interior of the housing. EMI gasketing is mounted integral with and extending around the perimete

A computer system electromagnetic interference (EMI) shield housing is bolted on a rack for allowing simplified access to modules and circuit boards mounted to a chassis which is slidably mounted to the interior of the housing. EMI gasketing is mounted integral with and extending around the perimeter of a first access opening of the housing and a rear access opening of the housing. A front panel and a rear panel of the chassis provides EMI shielding when the chassis is fully recessed within the housing. The chassis can be extended beyond the housing a distance adequate to allow access to all aspects of computer system modules and to cables at the rear of the chassis. A hinge mounted to the rear of the chassis and to the interior rear of the housing in conjunction with a cable trough and conduits located on the hinge allows power and input/output (I/O) cables to move outwardly and extend with the chassis.

대표청구항 ▼

[ I claim:] [1.] An apparatus for reducing electromagnetic interference from a computer system, the apparatus comprising:a mounting rack;a multisided enclosure having a first access opening for forming a partial electromagnetic interference shield for the computer system contained therein;a first el

[ I claim:] [1.] An apparatus for reducing electromagnetic interference from a computer system, the apparatus comprising:a mounting rack;a multisided enclosure having a first access opening for forming a partial electromagnetic interference shield for the computer system contained therein;a first electromagnetic gasketing formed around the perimeter of the first access opening of said enclosure;a chassis slidably mounted to said enclosure for retracting within the interior of said enclosure and for extension beyond the first access opening of said enclosure, said chassis providing electrical connections for one or more interchangeable boards that are accessible through one or more board access openings of said chassis, said chassis having a front panel for providing a complete electromagnetic shield for the computer system when in contact with said first electromagnetic gasketing; anda hinge having a first end secured to said enclosure and a second end secured to said chassis for protecting cables during movement of said chassis, said hinge including a conduit for containing the cables.