The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 03, 2009
Filed:
Jun. 04, 2008
Marc Griffel, Hildrizhausen, DE;
Jacques Hummel, Sindelfingen, DE;
Michael Schaefer, Pliezhausen, DE;
Karl H. Uhl, Weil im Schonbuch, DE;
Marc Griffel, Hildrizhausen, DE;
Jacques Hummel, Sindelfingen, DE;
Michael Schaefer, Pliezhausen, DE;
Karl H. Uhl, Weil im Schonbuch, DE;
International Business Machines Corporation, Armonk, NY (US);
Abstract
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.