IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0763977
(2010-04-20)
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등록번호 |
US-8472181
(2013-06-25)
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발명자
/ 주소 |
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출원인 / 주소 |
|
대리인 / 주소 |
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인용정보 |
피인용 횟수 :
11 인용 특허 :
233 |
초록
▼
Computer cabinets, such as supercomputer cabinets, having progressive air velocity cooling systems are described herein. In one embodiment, a computer cabinet includes an air mover positioned beneath a plurality of computer module compartments. The computer module compartments can be arranged in tie
Computer cabinets, such as supercomputer cabinets, having progressive air velocity cooling systems are described herein. In one embodiment, a computer cabinet includes an air mover positioned beneath a plurality of computer module compartments. The computer module compartments can be arranged in tiers with the computer modules in each successive tier being positioned closer together than the computer modules in the tier directly below. The computer cabinet can also include one or more shrouds, flow restrictors, and/or sidewalls that further control the direction and/or speed of the cooling air flow through the cabinet.
대표청구항
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1. A computer system comprising: a computer cabinet;a first computer module compartment positioned in the computer cabinet;a second computer module compartment positioned in the computer cabinet and spaced apart from the first computer module compartment;a first plurality of computer modules carried
1. A computer system comprising: a computer cabinet;a first computer module compartment positioned in the computer cabinet;a second computer module compartment positioned in the computer cabinet and spaced apart from the first computer module compartment;a first plurality of computer modules carried in the first computer module compartment, wherein the first plurality of computer modules includes at least a first computer module spaced apart from a second computer module by a first distance to define a first open passageway therebetween;a second plurality of computer modules carried in the second computer module compartment, wherein the second plurality of computer modules includes at least a third computer module spaced apart from a fourth computer module by a second distance that is less than the first distance to define a second open passageway therebetween, wherein the first computer module compartment is spaced apart from the second computer module compartment in a first direction, and wherein the first, second, third, and fourth computer modules are aligned in edgewise orientation relative to the first direction; andan air mover positioned to move a flow of cooling air through the first open passageway in the first computer module compartment and the second open passageway in the second computer module compartment. 2. The computer system of claim 1 wherein the first open passageway has a first cross-sectional flow area, and the second open passageway has a second cross-sectional flow area that is less than the first cross-sectional flow area. 3. The computer system of claim 2 wherein the first, second, third, and fourth computer modules individually carry at least one processing device and at least one memory device. 4. A computer system comprising: a computer cabinet;a first computer module compartment positioned in the computer cabinet;a second computer module compartment positioned in the computer cabinet and spaced apart from the first computer module compartment;a first plurality of computer modules carried in the first computer module compartment, wherein the first plurality of computer modules includes at least a first computer module spaced apart from a second computer module by a first distance to define a first open passageway therebetween, the first open passageway having a first cross-sectional flow area;a second plurality of computer modules carried in the second computer module compartment, wherein the first plurality of computer modules are spaced apart from each other by a first module pitch, and the second plurality of computer modules are spaced apart from each other by a second module pitch that is less than the first module pitch, wherein the second plurality of computer modules includes at least a third computer module spaced apart from a fourth computer module by a second distance that is less than the first distance to define a second open passageway therebetween, the second open passageway having a second cross-sectional flow area that is less than the first cross-sectional flow area; andan air mover positioned to move a flow of cooling air through the first open passageway in the first computer module compartment and the second open passageway in the second computer module compartment. 5. A computer system comprising: a computer cabinet;a first computer module compartment positioned in the computer cabinet;a second computer module compartment positioned in the computer cabinet and spaced apart from the first computer module compartment;a first plurality of computer modules carried in the first computer module compartment, wherein the first plurality of computer modules includes at least a first computer module spaced apart from a second computer module by a first distance to define a first open passageway therebetween, the first open passageway having a first cross-sectional flow area;a second plurality of computer modules carried in the second computer module compartment, wherein the second plurality of computer modules includes at least a third computer module spaced apart from a fourth computer module by a second distance that is less than the first distance to define a second open passageway therebetween, the second open passageway having a second cross-sectional flow area that is less than the first cross-sectional flow area, wherein the first computer module compartment is spaced apart from the second computer module compartment in a first direction, wherein the first computer module is spaced apart from the second computer module in a second direction that is at least approximately perpendicular to the first direction, and wherein the third computer module is spaced apart from the fourth computer module in the second direction; andan air mover positioned to move a flow of cooling air through the first open passageway in the first computer module compartment and the second open passageway in the second computer module compartment. 6. The computer system of claim 5 wherein the first computer module includes a first printed circuit board, the second computer module includes a second printed circuit board, the third computer module includes a third printed circuit board, and the fourth computer module includes a fourth printed circuit board, and wherein the first, second, third, and fourth printed circuit boards are parallel to the first direction. 7. A computer system comprising: a computer cabinet;a first computer module compartment positioned in the computer cabinet;a second computer module compartment positioned in the computer cabinet and spaced apart from the first computer module compartment;a first plurality of computer modules carried in the first computer module compartment, wherein the first plurality of computer modules includes at least a first computer module spaced apart from a second computer module by a first distance to define a first open passageway therebetween;a second plurality of computer modules carried in the second computer module compartment, wherein the second plurality of computer modules includes at least a third computer module spaced apart from a fourth computer module by a second distance that is less than the first distance to define a second open passageway therebetween;a shroud assembly positioned around at least a portion of the first and second computer module compartments in the cabinet, the shroud assembly having a first sidewall portion and a second sidewall portion, wherein the first sidewall portion is spaced apart from the first computer module by a third distance to define a third open passageway therebetween, wherein the second sidewall portion is spaced apart from the third computer module by a fourth distance that is less than the third distance to define a fourth open passageway therebetween; andan air mover positioned to move a first flow of cooling air through the first open passageway in the first computer module compartment and the second open passageway in the second computer module compartment, and move a second flow of cooling air through the third and fourth open passageways. 8. A computer system comprising: a computer cabinet;a first computer module compartment positioned in the computer cabinet;a second computer module compartment positioned in the computer cabinet and spaced apart from the first computer module compartment;a first plurality of computer modules carried in the first computer module compartment, wherein the first plurality of computer modules includes at least a first computer module spaced apart from a second computer module by a first distance to define a first open passageway therebetween;a second plurality of computer modules carried in the second computer module compartment, wherein the second plurality of computer modules includes at least a third computer module spaced apart from a fourth computer module by a second distance that is less than the first distance to define a second open passageway therebetween;a third computer module compartment positioned in the computer cabinet and spaced apart from the second computer module compartment, wherein the second computer module compartment is positioned between the first computer module compartment and the third computer module compartment;a third plurality of computer modules carried in the third computer module compartment, wherein the third plurality of computer modules includes at least a fifth computer module spaced apart from a sixth computer module by a third distance that is less than the second distance to define a third open passageway therebetween; andan air mover positioned to move a flow of cooling air through the first open passageway in the first computer module compartment, the second open passageway in the second computer module compartment, and the third open passageway in the third computer module compartment. 9. The computer system of claim 8, further comprising: a shroud assembly positioned around at least a portion of the first, second, and third computer module compartments in the cabinet, the shroud assembly having a first sidewall portion spaced apart from the first computer module by a fourth distance to define a fourth open passageway therebetween, a second sidewall portion spaced apart from the third computer module by a fifth distance that is less than the fourth distance to define a fifth open passageway therebetween, and a third sidewall portion spaced apart from the fifth computer module by a sixth distance that is less than the fifth distance to define a sixth open passageway therebetween, wherein the air mover is further configured to move a flow of cooling air through the fourth open passageway in the first computer module compartment, the fifth open passageway in the second computer module compartment, and the sixth open passageway in the third computer module compartment.
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