Turbine nozzle cooling assembly

The present application provides an inner nozzle platform. The inner nozzle platform may include a platform cavity 140, an impingement plenum 170 positioned within the platform cavity 140, a retention plate positioned 190 on a first side 235 of the impingement plenum 170, and a compliant seal positi...

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Bibliographische Detailangaben
Hauptverfasser: WINN, AARON GREGORY, PHILLIPS, JAMES S, TIPTON, THOMAS ROBBINS, FOSTER, GREGORY THOMAS, MEENAKSHISUNDARAM, RAVICHANDRAN, PAI, NIRANJAN GOKULDAS, COIGN, ROBERT WALTER
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:The present application provides an inner nozzle platform. The inner nozzle platform may include a platform cavity 140, an impingement plenum 170 positioned within the platform cavity 140, a retention plate positioned 190 on a first side 235 of the impingement plenum 170, and a compliant seal positioned on a second side of the impingement plenum 170.