A method of controlling a tail rotor system of a helicopter includes pivoting a swashplate of the tail rotor system about an axis passing through a diameter of the swashplate. Pivoting the swashplate causes a first linkage of a first pair of linkages coupled between the swashplate and a collective crosshead to move in a first direction and a second linkage of the first pair of linkages coupled between the swashplate and the collective crosshead to move in a second direction that is opposite the first direction. The movement of the first and second linkages causes a plane of rotation of a pair of rotors of the tail rotor system to cant relative to a centerline of a mast of the tail rotor system.
TAIL ROTOR CYCLIC CONTROL FOR PITCH ATTITUDE ADJUSTMENT
2020-08-20
Patent
Electronic Resource
English
IPC: | B64C AEROPLANES , Flugzeuge |
Unmanned helicopter tail rotor pitch adjustment control structure
European Patent Office | 2021
|NTIS | 1976
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British Library Conference Proceedings | 2004
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