Portable system having data distribution and power distribution removably positioned within portable enclosure during shipping and adapted for repositioning within internal storage space during operation

• US 5,613,164 A
• Filed: 03/22/1995
• Issued: 03/18/1997
• Est. Priority Date: 03/22/1995
• Status: Expired due to Fees

• Current Assignee: International Business Machines Corporation
• Original Assignee: International Business Machines Corporation
• Inventors: DiAngelo, Michael F., O'Neil, Gerald F.
• Primary Examiner(s): Lee, Thomas C.
• Assistant Examiner(s): Huang, Po C.
• Application Number:
  US08/408,368
• Time in Patent Office: 727 Days
• Field of Search: 307/147, 312/201, 312/236, 340/635, 340/825.5, 361/683, 361/644, 361/647, 361/775, 361/603, 361/625, 361/657, 364/550, 395/500, 395/800, 395/884, 395/892
• US Class Current: 710/64
• CPC Class Codes: G06F 13/409 Mechanical coupling back panels H05K7/1438

Abstract

All power supplies and LAN adapters required for multiple computer terminals in a networked environment packaged within one portable enclosure that functions as a shipping case. The enclosure is used as an overhead projector table and a printer stand.

Claims

1. A portable central power and data distribution system (CPDDS) comprising:

a rigid, portable enclosure surrounding an internal storage space, the enclosure including a movable surface for allowing manual access to the internal storage space and also serving as a shipping container;

power distribution means including;

at least one transformer having primary and secondary terminals;

power supply lines for coupling the primary terminals to a power source; and

power distribution lines for coupling the secondary terminals to a plurality of computer terminals and a plurality of LAN adapters;

data distribution means including;

at least one multiple access unit (MAU) for linking a plurality of the LAN adapters, the LAN adapters each coupled to one MAU and to one of the computer terminals via data cables;

the data distribution means and the power distribution means stored in the internal storage space; and

the data distribution means and the power distribution means being removably positioned within said rigid, portable enclosure during shipping and thereafter removable from the internal storage space and adapted for being repositioned within said internal storage space for assembly and operation of said CPDDS, for providing power and network connections to the plurality of computer terminals and to the plurality of LAN adapters, and for communicating data among the plurality of computer terminals, the computer terminals for use by a plurality of computer terminal operators.

2. The CPDDS according to claim 1 wherein the internal storage space is between about three cubic feet and about eighteen cubic feet.

3. The CPDDS according to claim 2 further comprising a plurality of wheels mounted to the enclosure for rollably transporting the CPDDS.

4. The CPDDS according to claim 3 wherein the computer terminals each comprise a laptop personal computer.

5. The CPDDS according to claim 4 further comprising:

a plurality of partitions within the enclosure forming a plurality of compartments; and

a pliable insert within at least one of the compartments having openings for placement of said at least one transformer therein and for flexibly supporting said at least one transformer during shipment of the CPDDS.

6. The CPDDS according to claim 5 wherein at least one of the compartments includes means for mounting said at least one MAU.

7. The CPDDS according to claim 6, wherein said at least one MAU includes means for coupling to at least one other MAU, thereby linking the LAN adapters coupled to said at least one MAU with LAN adapters coupled to said at least one other MAU.

8. The CPDDS according to claim 7 further comprising handle means for carrying the CPDDS.