A rotor system has a mast axis, a first rotor rotatable about the mast axis in a first direction and the first rotor has a first number of first rotor blades, and a second rotor rotatable about the mast axis in a second direction and the second rotor has a second number of second rotor blades that is different than the first number. The second direction is opposite the first direction.
CONTRA-ROTATING ROTORS WITH DISSIMILAR NUMBERS OF BLADES
2022-04-14
Patent
Elektronische Ressource
Englisch
IPC: | B64C AEROPLANES , Flugzeuge |
Contra-rotating rotors with dissimilar numbers of blades
Europäisches Patentamt | 2022
|