A mechanism in a teetering rotor head that has an actuating shaft with a carrier, in a hollow spindle, in a hollow central tower, with teetering sidewalls and with rotor blade anchor blocks bolted between them, and with blade root anchor bolts that turn with the blades, connected by 4 short straight levers and 2 sliding plates that work together to turn the bolts and twist the blades, changing the pitch.
Autogiro pitch changing rotor head
2015-09-08
Patent
Electronic Resource
English
IPC: | B64C AEROPLANES , Flugzeuge |
Engineering Index Backfile | 1934
Engineering Index Backfile | 1928
|Engineering Index Backfile | 1936
SAE Technical Papers | 1929
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