Phase shift devices for pulse tube coolers

Various embodiments are directed to pulse tube coolers and components thereof. A pulse tube cooler may comprise a compressor, a regenerator, a pulse tube and a reservoir. A network of phase control devices may be placed in a fluid path between a hot end of the pulse tube and the reservoir. The netwo...

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Bibliographische Detailangaben
Hauptverfasser: YUAN SIDNEY W. K, CURRAN DAVID G. T, FONG ED
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Various embodiments are directed to pulse tube coolers and components thereof. A pulse tube cooler may comprise a compressor, a regenerator, a pulse tube and a reservoir. A network of phase control devices may be placed in a fluid path between a hot end of the pulse tube and the reservoir. The network of phase control devices may have at least one flow resistance device and at least one inertance device.