| 摘要 |
An aircraft lifting member (wing) comprises a crossflow rotor 2 formed of a core 4 having rotor vanes 5 mounted around it, disposed in a trough 3 at the front upper part of a wing-like body 1. Rotation of the rotor induces a downwardly and rearwardly directed airflow over the upper surface 6 of the wing-like body 1 generating both lift and thrust. The upper part of the rotor vane path projects above the upper surface 6 and the lift-generating member is open at the leading edge to expose the cross-flow rotor 2 to the incident airflow.
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