MAGNETIC-FOIL BEARING SUPPORTING TURBINE ENGINE ROTATING STRUCTURE

A turbine engine is provided that includes a compressor section, a combustor section, a turbine section, a flowpath, a first rotating structure, a second rotating structure and a bearing system. The flowpath extends through the compressor section, the combustor section and the turbine section from a...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	Schwartz, Benstone I, Varney, Philip A, Nelson, Alexander R, Schwendenmann, Andrew V
Format:	Patent
Sprache:	eng
Schlagworte:	AIR INTAKES FOR JET-PROPULSION PLANTS BEARINGS BLASTING COMBUSTION ENGINES CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GAS-TURBINE PLANTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MECHANICAL ENGINEERING ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS THERMAL INSULATION IN GENERAL WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A turbine engine is provided that includes a compressor section, a combustor section, a turbine section, a flowpath, a first rotating structure, a second rotating structure and a bearing system. The flowpath extends through the compressor section, the combustor section and the turbine section from an inlet to an exhaust. The combustor section includes a combustor. The first rotating structure includes a first compressor rotor within the compressor section and a first turbine rotor within the turbine section. The second rotating structure includes a second turbine rotor within the turbine section. The first turbine rotor is between the combustor and the second turbine rotor along the flowpath. The bearing system rotatably supports the first rotating structure. The bearing system includes an active magnetic bearing and a foil bearing.