Patent ID: 6231145
Filing Date: 2001-05-15
Classification: G06F,G11B

Abstract:
A portable rack assembly for supporting a hard disk drive in electromagnetic interference shielded manner comprising:(a) a mounting bracket defining a first compartment, said mounting bracket including at least a pair of aluminum extrusion plates extending along opposed sides thereof, each said aluminum extrusion plate having formed thereon a guiding rail protruding into said first compartment; and,(b) a mobile rack received in said first compartment of said mounting bracket, said mobile rack including:(1) an aluminum extrusion stage defining a second chamber for housing the hard disk drive, said aluminum extrusion stage having a substantially solid bottom side and a pair of lateral sides extending upward therefrom, said bottom side having formed therein a plurality of elongate heat dissipation grooves spaced one from another, each said lateral side having formed thereon a plurality of sliding rails for slidably engaging said guiding rails of said mounting bracket; and,(2) an aluminum extrusion cover detachably coupled to said aluminum extrusion stage for enclosing said second chamber, said aluminum extrusion cover having formed on a substantially solid top surface thereof a plurality of elongate heat dissipating grooves spaced one from another.