An improved frame is disclosed for a rotary wing aircraft comprising a power frame having a power frame lower element and a power frame upper element. A curved beam extends between a first and a second end and having a lower and an upper edge. A coupling secures the lower and an upper edge of the curved beam to the power frame lower element and the power frame upper element for stabilizing the power frame to reduce flexing and vibration of the power frame.
Frame for rotary wing aircraft
2018-10-16
Patent
Electronic Resource
English
IPC: | B64C AEROPLANES , Flugzeuge |
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