IP Library Granted Patent US 7,295,446
Granted Patent B2
US 7,295,446 · App. 11/323,883 · Granted Nov 13, 2007

Midplane connector for blades

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Quick Facts
Patent No.
US 7,295,446
App. No.
11/323,883
Granted
Nov 13, 2007
Kind
B2
Abstract

A computer system includes a plurality of blade servers, a midplane, a supplemental midplane, and a peripheral device separate from the blade servers. The midplane includes a plurality of connectors connecting the midplane to the plurality of blade servers. The supplemental midplane is separate from the midplane and includes a body, a plurality of connectors, and a peripheral connector. The plurality of connectors are attached to the body and connect the supplemental midplane to the plurality of blade servers. The peripheral connector is attached to the body and connects the supplemental midplane to the peripheral device. The plurality of connectors of the supplemental midplane communicate with the peripheral connector of the supplemental midplane. The plurality of connectors of the supplemental midplane are configured to be removably connectable to the midplane.

Claims (14)

1. A computer system, comprising:

a plurality of blade servers;

a midplane including a plurality of connectors connecting the midplane to the plurality of blade servers, and the midplane including a plurality of cooling apertures;

a peripheral device separate from the blade servers; and

a supplemental midplane separate from the midplane, the supplemental midplane includes

a body having a plurality of fingers respectively extending through the plurality of cooling apertures,

a plurality of connectors attached to the body and connecting the supplemental midplane to the plurality of blade servers, and

a peripheral connector attached to the body and connecting the supplemental midplane to the peripheral device, wherein

the plurality of connectors of the supplemental midplane communicate with the peripheral connector of the supplemental midplane, and the plurality of cooling apertures remain open upon the plurality of fingers being positioned within the plurality of cooling apertures.

2. The computer system of claim 1 , wherein the body of the supplemental midplane is a flex connector.

3. The computer system of claim 1 , wherein the plurality of connectors of the supplemental midplane are configured to be removably connectable to the midplane.

4. The computer system of claim 1 , wherein the midplane includes pin through hole connectors adapted to receive the plurality of connectors of the supplemental midplane.

5. The computer system of claim 1 , wherein the midplane includes wires communicating with at least one connector of the supplemental midplane.

6. The computer system of claim 1 , wherein the plurality of blade servers each include separate plugs for respectively connecting to the plurality of connectors of the midplane and the plurality of connectors of the supplemental midplane.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 10, 2014
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: LENOVO INTERNATIONAL LIMITED
Reel/Frame 034194/0291 →