HYBRID SHORT TAKEOFF AND LANDING ELECTRIC AIRCRAFT Russian patent published in 2015 - IPC B64C27/24 B64C39/08 

Abstract RU 2558168 C1

FIELD: aircraft engineering.

SUBSTANCE: electric hybrid two aircraft comprises bearing fuselage low and high sweepforward and sweepback wings. Ends of said wings are connected by end plate. Front horizontal tail unit comprises keels, and all-moving keels stabilizer. Four electrically driven blowers in circular channels and tandem nacelles of large propellers, front pull and rear push propellers, run in opposite directions to work at different angles of deflection in vertical plane. Large sweepforward wing is arranged under rear sweepback small wing.

EFFECT: decreased stall, lower aerodynamic and inductive resistance.

1 dwg, 1 tbl

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RU 2 558 168 C1

Authors

Durov Dmitrij Sergeevich

Dates

2015-07-27Published

2014-07-01Filed