Rack device, rack system, and housing structure

Patent metadata

Field	Value
Publication number	US-9664410-B2
Application number	US-201615210514-A
Country	US
Kind code	B2
Filing date	Jul 14, 2016
Priority date	Apr 24, 2012
Publication date	May 30, 2017
Grant date	May 30, 2017

Abstract

A rack device includes a housing at which an electronic device and an air conditioner are installed; a partition plate that divides a space in the housing into a first space in which the electronic device is disposed and a second space in which the air conditioner is disposed; and a shielding member that divides the second space into a space in which an outlet of the air conditioner is disposed and which is coupled to a suction side of the electronic device in the first space and a space in which an inlet of the air conditioner is disposed and which is coupled to a discharge side of the electronic device in the first space.

First claim

What is claimed is:

1. A rack device comprising:
a housing at which an electronic device and an air conditioner that cools sucked air and discharges cooled air are installed;
a partition plate that divides a space in the housing into a first space in which the electronic device is disposed and a second space in which the air conditioner is disposed;
a shielding plate that divides the second space into a space which is coupled to a suction side of the electronic device in the first space and a space which is coupled to a discharge side of the electronic device in the first space; and
cushioning material disposed at a surface of the shielding plate facing the air conditioner, wherein
the shielding plate is movable and divides the second space into the space which is coupled to the suction side of the electronic device and the space which is coupled to the discharge side of the electronic device when the cushioning material is in contact with the shielding plate and the air conditioner.

2. The rack device according to claim 1 , wherein
the shielding plate is a plate member that extends into the second space from the partition plate in a direction of the air conditioner and that has a length that is equal to a length of the housing in a widthwise direction of the housing.

3. The rack device according to claim 2 , wherein
the shielding plate is arranged along a side surface of the air conditioner where the outlet of the air conditioner exists.

4. The rack device according to claim 2 , wherein
the shielding plate is disposed so as to contact a front portion of the air conditioner.

5. The rack device according to claim 1 , wherein
the partition plate has an opening near a suction-side end portion of the electronic device and an opening near a discharge-side end portion of the electronic device, when the electronic device is installed at the housing.

6. The rack device according to claim 5 , wherein
a size of the opening of the partition plate near the suction-side end portion of the electronic device is less than a size of the opening of the partition plate near the discharge-side end portion of the electronic device.

7. The rack device according to claim 1 , wherein
an end of the shielding plate is provided with a first fitting member, the end of the shielding plate being provided at a side towards which the shielding plate extends in a direction of the air conditioner,
the end of the shielding plate contacts the partition plate when the shielding plate is rotated around an axis of the housing in a widthwise direction of the housing, and
the partition plate is provided with a second fitting member at a location where the end of the shielding plate contacts the partition plate, the second fitting member being fitted to the first fitting member.

8. The rack device according to claim 1 , further comprising:
a side partition plate that is disposed in the first space of the housing, the side partition plate dividing a suction-side space and a discharge-side space of the electronic device.

9. The rack device according to claim 8 ,
wherein the side partition plate is mounted along a front side of the electronic device.

10. A rack system comprising:
an electronic device that includes a processor;
an air conditioner that cools sucked air and discharges cooled air;
a housing at which the electronic device and the air conditioner are installed;
a partition plate that divides a space in the housing into a first space in which the electronic device is disposed and a second space in which the air conditioner is disposed;
a shielding plate that divides the second space into a space which is coupled to a suction side of the electronic device in the first space and a space which is coupled to a discharge side of the electronic device in the first space; and
cushioning material disposed at a surface of the shielding plate facing the air conditioner, wherein
the shielding plate is movable and divides the second space into the space which is coupled to the suction side of the electronic device and the space which is coupled to the discharge side of the electronic device when the cushioning material is in contact with the shielding plate and the air conditioner.

Assignees

• Fujitsu Ltd

Inventors

• Shimada Shozo
• Kamatani Hideo
• Kanemoto Daisaku

Classifications

• H05K7/20736

  within cabinets for removing heat from server blades · CPC title

• H05K7/20609 Primary

  Air circulating in closed loop within cabinets wherein heat is removed through air-to-liquid heat-exchanger · CPC title

• F24F13/32 Primary

  Supports for air-conditioning, air-humidification or ventilation units · CPC title

• F24F13/14

  built up of tilting members, e.g. louvre · CPC title

• H05K5/0213

  Venting apertures; Constructional details thereof · CPC title