US 11,932,382 B2
Rotating wing aircraft
Michael Rice, Fintona (GB)
Assigned to Genesis Aerotech Limited, County Tyrone (GB)
Appl. No. 17/635,034
Filed by Genesis Aerotech Limited, Fintona (GB)
PCT Filed Aug. 12, 2020, PCT No. PCT/EP2020/072683
§ 371(c)(1), (2) Date Feb. 14, 2022,
PCT Pub. No. WO2021/028510, PCT Pub. Date Feb. 18, 2021.
Claims priority of application No. 1911498 (GB), filed on Aug. 12, 2019.
Prior Publication US 2022/0289367 A1, Sep. 15, 2022
Int. Cl. B64C 27/18 (2006.01)
CPC B64C 27/18 (2013.01) 19 Claims
OG exemplary drawing
 
1. A rotating wing aircraft comprising: at least one rotor blade; a primary gas-flow production means for providing a flow of gas in an internal passage of the at least one rotor blade; and a reserve gas-flow production means for providing a flow of gas in the internal passage of the at least one rotor blade wherein the reserve gas-flow production means comprises a gas outlet means for providing a flow of gas out of the reserve gas-flow production means, wherein the gas outlet means is adapted to deliver a pulsed flow of gas out of the reserve gas-flow production means.