FIELD: aircraft engineering.
SUBSTANCE: helistat comprises envelope with bearing gas (1), one two rotors (2), crew and passengers cabin (3), tail unit (4), engine (5) and landing gear (6). Rotors (2) are mounted on pylons (7) above the level of generatrix of aforesaid envelope (1) to run unobstructed without collision between rotors and envelope. Rotor pylons (7) are fixed at envelope (1) structural frames (8) to transfer loads from rotor (2) to helistat envelope inner structural frame.
EFFECT: higher load efficiency, decreased overall dimensions.
2 dwg
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Authors
Dates
2015-06-20—Published
2014-02-14—Filed