Method and apparatus for assembly of a multi-disk pack unit

Claim 2

A disk drive housing apparatus comprising: a disk drive enclosure having a top member and a bottom member; a super-structure situated within said enclosure, having a top cross-member, a bottom cross member, one or more intermediate cross-members, said top, bottom and intermediate cross-members being parallel to each other and being connected to side members which are substantially parallel to each other and being connected to side members which are substantially perpendicular to said top, bottom and intermediate cross-members, for receiving and supporting a disk drive unit therein, each of said bottom and intermediate cross-members having mounting brackets for holding said disk drive unit; a drive belly plate for remountably engaging one of said mounting brackets, said drive belly plate being demountably connected to said disk drive unit; and connecting mechanisms for demountably connecting said disk drive unit to one of said side members after said disk drive has been inserted into said support structure with said drive belly plate engaged to one of said mounting brackets, whereby said disk drive is held securely in said super-structure being secured by said connecting mechanisms on one side and said belly plate.

Claim 3

A disk drive housing apparatus comprising: an electrical-connector attachment plate connected to said disk drive housing, and with said disk drive unit being attached to wiring cables, said cables being attached to electrical-connectors and said electrical-connectors being attached to said electrical-connector attachment plate assembly; an electrical-connector attachment plate comprising a vertical member having apertures into which said electrical-connectors can be attached, said vertical members also having a clip finger and seating restraint tabs on a top edge and having holding tabs on a bottom edge; an electrical-connector attachment plate holder which is connected to a back end section of said disk drive housing apparatus, said electrical-connector attachment plate holder having an aperture into which said holding tabs on a bottom edge of said vertical member may be inserted and seated on a bottom edge of said aperture, and wherein said clip finger on a top edge of said vertical member may be seated on a top edge of said electrical-connector attachment plate holder; and a top member of said disk drive housing containing a pair of locking tabs located on an inside face of a rear portion of said top member of said disk drive housing, said locking tabs providing abutting contact with said seating restraint tabs on a top edge of said electrical-connector attachment plate to lock said electrical-connector attachment plate in place when said top member of said disk drive housing is affixed to a bottom member of said disk drive housing containing said electrical-connector attachment plate assembly.

Claim 4

A disk drive housing apparatus comprising: an electrical-connector attachment plate connected to said disk drive housing, and with said disk drive unit being attached to wiring cables, said cables being attached to electrical-connectors and said electrical-connectors being attached to said electrical-connector attachment plate assembly; an electrical-connector attachment plate comprising a vertical member having apertures into which said electrical-connectors can be attached, said vertical members also having a clip finger and seating restraint tabs on a top edge and having holding tabs on a bottom edge; an electrical-connector attachment plate holder which is connected to a back end section of said disk drive housing apparatus, said electrical-connector attachment plate holder having an aperture into which said holding tabs on a bottom edge of said vertical member may be inserted and seated on a bottom edge of said aperture, and wherein said clip finger on a top edge of said vertical member may be seated on a top edge of said electrical-connector attachment plate holder; and a top member of said disk drive housing containing a pair of locking tabs located on an inside face of a rear portion of said top member of said disk drive housing, said locking tabs providing abutting contact with said seating restraint tabs on a top edge of said electrical-connector attachment plate to lock said electrical-connector attachment plate in place when said top member of said disk drive housing is affixed to a bottom member of said disk drive housing containing said electrical-connector attachment plate assembly.

Claim 5

A disk drive housing apparatus comprising: a super-structure comprising: a top cross-member; a bottom cross-member and one or more intermediate cross-members, said bottom and intermediate cross-members being substantially parallel to said top cross-member, and said bottom and intermediate cross-members having connecting mechanisms for demountably engaging a disk drive unit; and side members connected to said top, bottom and intermediate cross-members and said side members being substantially perpendicular to said top, bottom and intermediate cross-members; said super-structure situated within a disk drive housing in which a disk drive unit can be mounted, a disk drive unit being connected to said super-structure by connector mechanisms on one side of said disk drive unit and by a connector plate on a bottom of said disk drive unit, said connector plate comprising: a drive belly plate for demountably engaging one of said cross-member connecting mechanisms, said drive belly plate being demountably connected to a disk drive unit; and said connector mechanisms comprising: connecting devices for demountably connecting a disk drive unit to one of said side members after said disk drive unit has been inserted into said super-structure with said drive belly plate engaged to one of said cross-member connecting mechanisms, whereby said disk drive is held securely in said enclosure being secured by said connecting devices on one side and said drive belly plate.

Claim 6

A disk drive housing apparatus comprising: a super-structure comprising: a top cross-member; a bottom cross-member and one or more intermediate cross-members, said bottom and intermediate cross-members being substantially parallel to said top cross-member, and said bottom and intermediate cross-members having connecting mechanisms for demountably engaging a disk drive unit; and side members connected to said top, bottom and intermediate cross-members and said side members being substantially perpendicular to said top, bottom and intermediate cross-members; said super-structure situated within a disk drive housing in which a disk drive unit can be mounted, a disk drive unit being connected to said super-structure by connector mechanisms on one side of said disk drive unit and by a connector plate on a bottom of said disk drive unit, said connector plate comprising: a drive belly plate for demountably engaging one of said cross-member connecting mechanisms, said drive belly plate being demountably connected to a disk drive unit; and said connector mechanisms comprising: connecting devices for demountably connecting a disk drive unit to one of said side members after said disk drive unit has been inserted into said super-structure with said drive belly plate engaged to one of said cross-member connecting mechanisms, whereby said disk drive is held securely in said enclosure being secured by said connecting devices on one side and said drive belly plate.

Claim 7

The disk drive housing apparatus set forth in claim 3 wherein said super-structure can hold up to four disk drive units.

Claim 8

The disk drive housing apparatus set forth in claim 4 wherein said four disk drive units are 3.5 inch form factor full height disk units.

Claim 9

The disk drive housing apparatus as set forth in claim 3 wherein said super-structure comprises two intermediate cross-members and can hold up to six disk drive units.

Claim 10

The disk drive housing apparatus set forth in claim 6 wherein said six disk drive units are 3.5 inch form factor one inch high disk units.

Claim 11

The disk drive housing apparatus as set forth in claim 3 further comprising an electrical-connector attachment plate assembly connected to said disk drive housing, said cables being attached to electrical-connectors and said electrical-connectors being attached to said electrical-connector attachment plate assembly.

Claim 12

The disk drive housing apparatus as set forth in claim 8 wherein said electrical-connector attachment plate assembly comprises: an electrical-connector attachment plate comprising a vertical member having apertures into which said electrical-connectors can be attached, said vertical member also having a clip finger and seating restraint tabs on a top edge of said vertical member and having holding tabs on a bottom edge of said vertical member.

Claim 13

The disk drive housing apparatus as set forth in claim 9 wherein said electrical-connector attachment plate assembly further comprises an electrical-connector attachment plate holder which is connected to a back end section of said disk drive housing apparatus, said electrical-connector attachment plate holder having an aperture into which said holding tabs on a bottom edge of said vertical member may be inserted and seated on a bottom edge of said aperture, and wherein said clip finger on a top edge of said vertical member may be seated on a top edge of said electrical-connector attachment plate holder.

Claim 14

The disk drive housing apparatus as set forth in claim 10 wherein a top member of said disk drive housing contains a pair of locking tabs located on an inside face of a rear portion of said top member of said disk drive housing, said locking tabs providing abutting contact with said seating restraint tabs on a top edge of said electrical-connector attachment plate to lock said electrical-connector attachment plate in place when said top member of said disk drive housing is affixed to a bottom member of said disk drive housing containing said electrical-connector attachment plate assembly.