Targeted cooling to specific overheating rack-mounted servers

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9198325
APP PUB NO 20140240919A1
SERIAL NO

13778656

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A system selectively cools a set of at least one rack-mounted server in a chassis. The system comprises: a chassis; a chassis manager; a set of at least one thermal sensor coupled to each rack-mounted server in the chassis; a cold air source; a cold air conduit coupled to the cold air source; a plurality of cold air valves coupled to the cold air conduit; and an expandable tube of flexible memory material coupled to each of the plurality of cold air valves, where the expandable tube inflates with cold air from the cold air source to expose directional holes, and thus cold air, across a specific predetermined sub-area of a particular overheating rack-mounted server in response to the chassis manager detecting that the particular overheating rack-mounted server is exceeding a predetermined temperature.

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Patent Owner(s)

  • LENOVO INTERNATIONAL LIMITED

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Alshinnawi, Shareef F Durham, US 78 404
Cudak, Gary D Creedmoor, US 363 3150
Suffern, Edward S Chapel Hill, US 108 1474
Weber, J Mark Wake Forest, US 69 503

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