System and method to redirect and/or reduce airflow using actuators

Patent metadata

Field	Value
Publication number	US-2019257547-A1
Application number	US-201916402377-A
Country	US
Kind code	A1
Filing date	May 3, 2019
Priority date	Jun 9, 2008
Publication date	Aug 22, 2019
Grant date	—

Abstract

The invention generally relates to ventilation systems and methods, and more particularly to selectively configurable climate control systems and methods for use in data centers and the like. A device includes a support element and a plurality of ducts connected to the support element. The device also includes a manifold in fluid communication with each one of the plurality of ducts and a plurality of valves. Each respective one of the plurality of valves is associated with a respective one of the plurality of ducts. Moreover, there is at least one actuator operatively connected to the plurality of valves, which is structured and arranged to individually actuate each one of the plurality of valves.

First claim

What is claimed:

1 . A method comprising:
providing a first tile including:
a first electrical connector;
a plurality of fluid ducts;
a central fluid manifold on the first tile connecting the plurality of fluid ducts, wherein each of the plurality of fluid ducts extends longitudinally along an outer surface of the first tile between the central fluid manifold and an edge of the first tile, wherein one of the plurality of fluid ducts is configured to supply air from a fluid source to the central fluid manifold for distribution to others of the plurality of fluid ducts; and
an actuator that selectively places the plurality of fluid ducts in fluid communication with the central fluid manifold;
providing a second tile including a second electrical connector; directly connecting the first electrical connector of the first tile with the second electrical connector of the second tile, wherein the first tile is configured to communicate with the second tile via the first electrical connector.

2 . The method of claim 1 , wherein the first tile is substantially planar and rectangular.

3 . The method of claim 1 , wherein the central fluid manifold is connected to each one of the plurality of fluid ducts.

4 . The method of claim 1 , wherein the actuator is configured to selectively actuate a plurality of valves on the tile to control the flow of fluid from the fluid source to the central fluid manifold.

5 . The method of claim 4 , wherein the valves are located at a respective interface of one of the plurality of fluid ducts and the central fluid manifold.

6 . The method of claim 4 , wherein each of the respective valves is structured and arranged to allow, in an open position, and substantially prevent, in a closed position, fluid flow to the central fluid manifold.

7 . The method of claim 1 , further comprising supplying the air from a fluid source to the one of the plurality of fluid ducts.

8 . The method of claim 1 , wherein the first tile is a floor, ceiling or wall tile.

9 . The method of claim 1 , wherein the first tile further includes a port configured to selectively enable fluid communication between an interior of the central fluid manifold and an opening in an outer wall of the first tile.

10 . The method of claim 1 , wherein the actuator comprises an electric actuator.

11 . The method of claim 1 , wherein the first tile further includes a port valve adapted to selectively open and close to control the flow of air from the central fluid manifold to the port, wherein the central fluid manifold is directly connected to the port.

12 . The method of claim 1 , further comprising mounting the first tile and the second tile with a plurality of additional tiles in an array to form a ceiling of a room.

13 . The method of claim 1 , wherein the first tile is identical to the second tile.

14 . The method of claim 1 , wherein the first electrical connector is in the form of a male plug and the second electrical connector is in the form of a female plug, such that the male plug of the first tile is directly electrically connected with the female plug of the second tile.

15 . A method comprising:
providing a plurality of interconnecting tile assemblies including a first tile assembly receiving air from a fluid source for distribution to others of the plurality of interconnecting tile assemblies, each tile assembly comprising:
a tile;
a plurality of air ducts;
a central fluid manifold on the tile connecting the plurality of air ducts; and
an actuator that selectively places the plurality of air ducts in fluid communication with the central fluid manifold,
wherein each of the plurality of air ducts extends along an outer surface of the tile between the central fluid manifold and a respective one of a plurality of edges of the tile, and wherein one of the plurality of air ducts distributes air to the central fluid manifold to distribute to others of the plurality of air ducts;
wherein the first tile assembly further comprises a first electrical connector;
wherein a second tile assembly of the plurality of tile assemblies includes a second electrical connector; and
directly connecting the first electrical connector of the first tile assembly with the second electrical connector of the second tile assembly at an interface of a first edge of a first tile of the first tile assembly and a first edge of a second tile of the second tile assembly, wherein the first tile of the first tile assembly is configured to communicate with the second tile of the second tile assembly via the first electrical connector.

16 . The method of claim 15 , further comprising supplying the air from a fluid source to the first tile assembly for distribution to the second tile assembly.

17 . The method of claim 15 , further comprising interconnecting the plurality of interconnecting tile assemblies to form a ceiling of a room.

18 . The method of claim 15 , wherein the first electrical connector is in the form of a male plug and the second electrical connector is in the form of a female plug.

19 . A method comprising:
providing a plurality of tile assemblies, each tile assembly including:
a tile;
a plurality of air ducts;
a fluid manifold on the tile connecting the plurality of air ducts; and
an actuator that selectively places the plurality of air ducts in fluid communication with the fluid manifold,
wherein each of the plurality of air ducts extends along an outer surface of the tile between the fluid manifold and a respective one of a plurality of edges of the tile,
wherein the plurality of edges of the tile comprises four edges, and
wherein each of the plurality of air ducts extends along the outer surface of the tile between the fluid manifold and a respective one of the four edges of the tile;
supplying air to a first tile assembly of the plurality of tile assemblies from a fluid source, wherein the first tile assembly is configured to supply the air to a second tile assembly of the plurality of tile assemblies via a connection between one of the plurality of air ducts of the first tile assembly and one of the plurality of air ducts of the second tile assembly; and directly electrically connecting a first electrical connector of a first tile of the first tile assembly with a second electrical connector of a second tile of the second tile assembly, wherein the first tile is configured to communicate with the second tile via the first electrical connector, and wherein the first electrical connector is in the form of a male plug and the second electrical connector is in the form of a female plug.

20 . The method of claim 19 , wherein the first electrical connector directly connects to the second electrical connector at an interface of edges of the first tile and the second tile.

Assignees

• IBM

Inventors

• Dawson Christopher J
• Diluoffo Vincenzo V
• Hamilton Ii Rick A
• Kendzierski Michael D

Classifications

• H10W40/43

  by flowing gases, e.g. forced air cooling · CPC title

• H05K7/20709

  for server racks or cabinets; for data centers, e.g. 19-inch computer racks · CPC title

• H05K7/20836

  Thermal management, e.g. server temperature control · CPC title

• H05K7/20745

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

• F16L3/01

  for supporting or guiding the pipes, cables or protective tubing, between relatively movable points, e.g. movable channels · CPC title