A rotor blade assembly for a tiltrotor aircraft comprising a rotor blade pivotally connected to a yoke with dual concentric blade bolts having a common central axis providing a pivotal axis inboard of an outboard CF bearing and the yoke tip. In use, the compact folded arrangement of the rotor blades reduces folded aircraft dimensions in response to ever increasing restricted storage space parameters.
OUTBOARD CENTRIFUGAL FORCE BEARING WITH INBOARD BLADE FOLD AXIS IN A FOLDING ROTOR BLADE ASSEMBLY
2019-06-20
Patent
Electronic Resource
English
IPC: | B64C AEROPLANES , Flugzeuge |
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