Forced flow cooling temperature control method, system, and apparatus

An apparatus for providing forced flow cooling in a circuit card environment is provided includes at least one circuit card including first and second longitudinally spaced circuit card subassemblies, connected together into a single circuit card oriented substantially in a lateral-longitudinal plan...

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Bibliographische Detailangaben
Hauptverfasser:	McCusker, Kelsey, Wakamiya, Stanley Katsuyoshi, Christiansen, Martin Brokner, Track, Elie K, Van Sciver, Steven Ward
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS COMBINED HEATING AND REFRIGERATION SYSTEMS ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY HEAT PUMP SYSTEMS HEATING LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING PRINTED CIRCUITS REFRIGERATION MACHINES, PLANTS OR SYSTEMS REFRIGERATION OR COOLING WEAPONS
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Beschreibung
Zusammenfassung:	An apparatus for providing forced flow cooling in a circuit card environment is provided includes at least one circuit card including first and second longitudinally spaced circuit card subassemblies, connected together into a single circuit card oriented substantially in a lateral-longitudinal plane. The first and second circuit card subassemblies have first and second operating temperatures, which are different from one another. A housing defines a housing internal volume which completely three-dimensionally surrounds the circuit card. A first temperature-control fluid is directed laterally across at least a portion of the first circuit card subassembly within the housing internal volume in a first flow path to induce the first operating temperature concurrently with a second temperature-control fluid being directed laterally across at least a portion of the second circuit card subassembly within the housing internal volume in a second flow path to induce the second operating temperature.