Acoustically absorptive anti-recirculation panel for one or...

Details Acoustically absorptive anti-recirculation panel for one or... Acoustically absorptive anti-recirculation panel for one or...

2007-11-20

2010-02-23

Gandhi, Jayprakash N (Department: 2835)

Electricity: electrical systems and devices

Housing or mounting assemblies with diverse electrical...

For electronic systems and devices

C181S202000, C454S184000, C312S213000

Reexamination Certificate

active

07667965

ABSTRACT:
An acoustically absorptive panel is provided configured to reside above multiple electronics racks disposed in a row within a data center. The acoustically absorptive panel is configured to extend a height above the multiple electronics racks sufficient to at least partially block hot air recirculation from one or more air outlet sides of the multiple electronics racks to one or more air inlet sides of the electronics racks. The acoustically absorptive panel includes an acoustically absorptive material selected to attenuate noise, and in one embodiment, includes printed material on at least one side thereof related to one or more of the multiple electronics racks.

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“Inter-Rack Flow Seperator to Prevent Computer Rack Hot Exhaust Air Entry Into Cold Region at Rack Inlet of Computer Data Center Facilities”, IBM, ip.com, Prior Art Database, ip.com No. IPC0M000137460D, pp. 1-4 (Jun. 20, 2006).

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