LOW DRAG HUB FOR ROTOR

A rotor assembly includes a first rotor hub (36) and a second rotor hub (39). The second rotor hub (39) is coupled to the first rotor hub (36) via a shaft fairing (44). The first rotor hub (36) has a flat first surface (308) coupled to the shaft fairing and a curved second surface opposite (302) the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LORBER, Peter F, WAKE, Brian Ernest, BATTISTI, Margaret G, BOWLES, Patrick Ormande, MIN, Byung-Young
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
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Beschreibung
Zusammenfassung:A rotor assembly includes a first rotor hub (36) and a second rotor hub (39). The second rotor hub (39) is coupled to the first rotor hub (36) via a shaft fairing (44). The first rotor hub (36) has a flat first surface (308) coupled to the shaft fairing and a curved second surface opposite (302) the flat first surface. The second rotor hub has a flat first surface on the lower side and a curved second surface opposite the flat first surface.