[미국특허]
Passive rear door for controlled hot air exhaust
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
H05K-007/20
F25D-017/08
출원번호
US-0132990
(2008-06-04)
등록번호
US-7486511
(2009-02-03)
발명자
/ 주소
Griffel,Marc
Hummel,Jacques
Schaefer,Michael
Uhl,Karl H.
출원인 / 주소
International Business Machines Corporation
대리인 / 주소
Oppenheimer Wolff & Donnelly LLP
인용정보
피인용 횟수 :
28인용 특허 :
14
초록▼
A server rack system comprises a server rack, a raised floor cooling system, and an exhaust system. The server rack includes a base, a front side, a rear side, and an interior portion including first, second, and third server rows. The raised floor cooling system includes a floor surface, ductwork d
A server rack system comprises a server rack, a raised floor cooling system, and an exhaust system. The server rack includes a base, a front side, a rear side, and an interior portion including first, second, and third server rows. The raised floor cooling system includes a floor surface, ductwork disposed below the floor surface, a blower unit, and a vent. The exhaust system is coupled to the rear side of the server rack and includes a top portion, a bottom portion, and first, second, and third adjustable exhaust channels. In particular, the first adjustable exhaust channel has a first adjustable width, an exhaust inlet aligned with the first server row, and an exhaust outlet at the top portion of the server rack; the second adjustable exhaust channel has a second adjustable width, an exhaust inlet aligned with the second server row, and an exhaust outlet at the top portion of the server rack; and the third adjustable exhaust channel has a third adjustable width, an exhaust inlet aligned with the third server row, and an exhaust outlet at the top portion of the server rack. The first and second adjustable exhaust channels are separated by a first moveable guide plate, and the second and third adjustable exhaust channels are separated by a second moveable guide plate. The first and second moveable guide plates are adjustable in order to vary the first, second, and third adjustable widths of the respective exhaust channels based upon an amount of hot air that must be exhausted through each channel.
대표청구항▼
What is claimed is: 1. A server rack system comprising: a server rack having a base, a front side, a rear side, and an interior portion between the front side and the rear side, the interior portion of the server rack including a first server row housing a first server, a second server row housing
What is claimed is: 1. A server rack system comprising: a server rack having a base, a front side, a rear side, and an interior portion between the front side and the rear side, the interior portion of the server rack including a first server row housing a first server, a second server row housing a second server, and a third server row housing a third server; a raised floor cooling system including a floor surface, ductwork disposed below the floor surface, a blower unit, and a vent, wherein the base of the server rack is positioned on the floor surface such that the front side of the server rack is adjacent the vent to enable cold air to be blown from the ductwork through the vent and toward the front side of the server rack; an exhaust system coupled to the rear side of the server rack and having a top portion, a bottom portion, and a plurality of adjustable exhaust channels including: a first adjustable exhaust channel having a first adjustable width, an exhaust inlet aligned with the first server row, and an exhaust outlet at the top portion of the server rack; a second adjustable exhaust channel having a second adjustable width, an exhaust inlet aligned with the second server row, and an exhaust outlet at the top portion of the server rack; and a third adjustable exhaust channel having a third adjustable width, an exhaust inlet aligned with the third server row, and an exhaust outlet at the top portion of the server rack; each of the exhaust inlets being in a plane that is substantially perpendicular to a plane containing the exhaust outlets; wherein the first and second adjustable exhaust channels are separated by a first moveable guide plate and wherein the second and third adjustable exhaust channels are separated by a second moveable guide plate, the first and second moveable guide plates being adjustable in order to vary the first, second, and third adjustable widths of the respective exhaust channels based upon an amount of hot air that must be exhausted through each channel.
Campbell,Levi A.; Chu,Richard C.; Ellsworth, Jr.,Michael J.; Iyengar,Madhusudan K.; Schmidt,Roger R.; Simons,Robert E., Apparatus and method for facilitating cooling of an electronics rack by mixing cooler air flow with re-circulating air flow in a re-circulation region.
Basara Michael (Milan NC ITX) Kneale Collan B. (Ashville NC) Lucente Samuel A. (Stamford CT) Natoli John (Woodstock NY), Rack based packaging system for computers with cable, cooling and power management module.
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Campbell, Levi A.; Chu, Richard C.; David, Milnes P.; Ellsworth, Jr., Michael J.; Iyengar, Madusudan K.; Schmidt, Roger R.; Simons, Robert E., Air-side economizer facilitating liquid-based cooling of an electronics rack.
Campbell, Levi A.; Chu, Richard C.; David, Milnes P.; Ellsworth, Jr., Michael J.; Iyengar, Madhusudan K.; Schmidt, Roger R.; Simons, Robert E., Data center cooling with an air-side economizer and liquid-cooled electronics rack(s).
Campbell, Levi A.; Chu, Richard C.; David, Milnes P.; Ellsworth, Jr., Michael J.; Iyengar, Madusudan K.; Schmidt, Roger R.; Simons, Robert E., Data center cooling with an air-side economizer and liquid-cooled electronics rack(s).
Graczyk, Frank J.; Ramey, Samuel C.; Fleming, James N.; Herbst, Paul M.; McGrath, Michael J.; Wentworth, Joseph D.; Eaton, Alva B., Passive cooling systems for network cabinet.
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