Pump and fan control concepts in a cooling system

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United States of America Patent

PATENT NO 8602092
APP PUB NO 20060180300A1
SERIAL NO

11400347

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A closed loop cooling system and apparatus for controlling a fluid flow rate through the closed loop cooling system, the apparatus comprising a heat exchanger coupled to at least one heat generating device for removing waste heat from the heat generating device, at least one pump for circulating the fluid, a heat rejector for receiving the fluid, at least one fan for removing waste heat from the heat rejector, at least one temperature sensor coupled to the heat generating device to measure the temperature value of the at least one heat generating device, and a controller electrically coupled to the at least one pump, the at least one fan, and the at least one temperature sensor for receiving the temperature value to selectively control the fluid flow rate and the air flow rate, based on the temperature value.

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Patent Owner(s)

  • LIEBERT CORPORATION

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Goodson, Kenneth Belmont, US 30 1399
Kenny, Thomas W San Carlos, US 53 2251
Lenehan, Daniel J Los Altos Hills, US 12 300
Munch, Mark Los Altos, US 35 1399
Sahu, Saroj Fremont, US 13 149

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