Cooling system for equipment and network cabinets and method...

Details Cooling system for equipment and network cabinets and method... Cooling system for equipment and network cabinets and method...

2007-08-07

2007-08-07

Thompson, Greg (Department: 2835)

Electricity: electrical systems and devices

Housing or mounting assemblies with diverse electrical...

For electronic systems and devices

C361S695000, C454S184000

Reexamination Certificate

active

10495429

ABSTRACT:
The invention relates to a cooling system for equipment and network cabinets and to a method for cooling such cabinets, together with the electronic modules located therein.In order to achieve with extremely simple means and particularly low capital and operating expenditure a high power cooling for densely packed cabinets and cabinet arrangements, particularly server cabinets in data processing centers and the like, an air ducting is provided in a substantially airtight cabinet with equally long airflow paths and therefore equal flow resistances, together with a uniform supply air temperature. The circulated airflow is cooled with the aid of an air-water heat exchanger in the lower cabinet area. The heated exhaust air is collected in a collecting duct with a rising flow, reversed and supplied in a falling flow to the heat exchanger.

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“Electronic Systems Order Information System,” Knürr AG Catalog, Cover and back pages and pp. 252-254, Jul. 2002.

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