Datacenter aisle containment structure

Patent metadata

Field	Value
Publication number	US-9615488-B1
Application number	US-201514752424-A
Country	US
Kind code	B1
Filing date	Jun 26, 2015
Priority date	Nov 20, 2012
Publication date	Apr 4, 2017
Grant date	Apr 4, 2017

Abstract

An air containment system for a datacenter. The air containment system includes horizontally slidable vertical rails that engage the rear rails to two adjacent server racks. The vertical rails can include a front face that is compressible to provide an airtight connection with the server racks. Filler plates attach to adjacent vertical rails and fill the space between a top of the server rack and the top of the rails.

First claim

What is claimed is:

1. A thermal isolation system for an electronic component rack, comprising:
a first rail having a front for engaging a first portion of an electronic component rack;
a second rail having a front for engaging a second portion of the electronic component rack;
at least one of the first and second rails being slidingly mounted to permit movement of said at least one of the first and second rails to align with the first and second portions of the electronic component rack; and
at least one panel for connecting to the first and second rails and for extending across a space adjacent to the electronic component rack, the at least one panel and the rack forming a fluid boundary between a cold space and hot space.

2. The thermal isolation system of claim 1 , wherein the front of each of the first and second rails is compressible.

3. The thermal isolation system of claim 2 , wherein the front of each of the first and second rails comprises compressible foam.

4. The thermal isolation system of claim 1 , further comprising a first support rail and a second support rail, the first and second support rails being parallel to one another and being perpendicular to the first and second rails, and wherein the first and second rails are slidingly mounted on the first and second support rails.

5. The thermal isolation system of claim 4 , wherein the first and second support rails are fixedly mounted proximate to a border between a hot aisle and a cold aisle, and wherein the at least one panel comprises an outer panel for mounting between one of the first and second rails and an outer boundary of the border between the hot aisle and the cold aisle.

6. The thermal isolation system of claim 1 , wherein said at least one panel comprises at least one filler plate connected between the first and second rails and arranged to block an airflow path between a first electronic component in the electronic component rack and a second electronic component in the electronic component rack.

7. The thermal isolation system of claim 6 , wherein said at least one filler plate comprises a plurality of filler plates connected between the first and second rails.

8. The thermal isolation system of claim 1 , wherein said at least one panel comprises at least one filler plate connected between the first and second rails.

9. The thermal isolation system of claim 8 , wherein said at least one filler plate comprises a plurality of filler plates connected between the first and second rails.

10. The thermal isolation system of claim 1 , wherein at least one of the first and second rails is configured to engage rear rails of two adjacent electronic component racks.

11. The thermal isolation system of claim 10 , wherein the front of said at least one of the first and second rails is compressible.

12. A system, comprising:
a plurality of racks;
wherein each of said plurality of racks comprises a plurality of electronic components therein;
said plurality of racks and said plurality of electronic components being mounted so as to form at least one of a hot aisle and a cold aisle;
for each said at least one of the hot aisle and the cold aisle, a containment structure, comprising:
a first vertical rail having a front for engaging a first vertical rack rail of one of said plurality of racks;
a second vertical rail having a front for engaging a second vertical rack rail of the said one rack;
at least one of the first and second vertical rails being slidingly mounted to permit horizontal movement of said at least one of the first and second vertical rails to align with the first and second rack rails; and
at least one panel for connecting to the first and second vertical rails and for extending between a top of the rack and a top of said at least one of the hot aisle and the cold aisle.

13. The system of claim 12 , further comprising a top horizontal rail and a bottom horizontal rail, and wherein the first and second vertical rails are slidingly mounted on the top and bottom horizontal rails.

14. A method of forming a containment system, comprising:
mounting a first vertical rail and a second vertical rail, at least one of the first and second vertical rails being movable horizontally;
aligning a rack to engage the first and second vertical rails;
moving said at least one of the first and second vertical rails so that the first and second vertical rails align with first and second vertical rack rails on the rack;
moving the rack so that the first and second vertical rack rails contact the first and second vertical rails; and
mounting at least one filler plate between a top of the rack and a top of a boundary between a hot side and a cold side and between the first and second vertical rails.

15. The method of claim 14 , wherein the front of each of the first and second vertical rails is compressible, and wherein moving the rack comprises pushing the rack into engagement with the first and second vertical rails to compress the front of the first and second vertical rails.

16. The method of claim 14 , wherein the first and second vertical rails are mounted on a top horizontal rail and a bottom horizontal rail, and wherein moving said at least one of the first and second vertical rails comprises sliding said at least one of the first and second vertical rails along the top and bottom horizontal rails.

17. The method of claim 16 , further comprising mounting a top panel between the top horizontal rail and a top of the boundary between the hot side and the cold side.

18. The method of claim 14 , wherein mounting said at least one filler plate comprises mounting a plurality of filler plates between a top of the rack and a top of the boundary between the hot side and the cold side and between the first and second vertical rails.

19. The method of claim 18 , wherein each of said plurality of filler plates comprises a plurality of mounts to account for a variation in width between the first and second vertical rails.

20. The method of claim 14 , further comprising:
mounting a third vertical rail that is movable horizontally;
aligning a second rack to engage the first and third vertical rails;
moving the third vertical rail so that the first and third vertical rails align with first and second vertical rack rails on the second rack;
moving the second rack so that first and second vertical rack rails on the second rack contact the first and third vertical rails; and
mounting at least one filler plate between a top of the second rack and a top of the boundary between the hot side and the cold side and between the first and third vertical rails.

Assignees

• Amazon Tech Inc

Inventors

• Eichelberg John William

Classifications

• H05K7/2059

  within rooms for removing heat from cabinets, e.g. by air conditioning device · CPC title

• H05K7/1488

  Cabinets therefor, e.g. chassis or racks or mechanical interfaces between blades and support structures · CPC title

• H05K7/183

  support rails therefor · CPC title

• A47B96/04

  Partition walls {(adjustable A47B57/58)} · CPC title

• H05K7/20745 Primary

  within rooms for removing heat from cabinets, e.g. by air conditioning device · CPC title