发明名称 Method of flight in an expanded speed range using thrust vectoring propellers
摘要 The invention relates to aeronautical engineering, in particular to methods of flight due to creating of forces on air propellers, namely using thrust vectoring of direction and amount of force created by air propellers of opposite rotation with the axis, mainly in the direction of flight, in the expanded range of speeds, from 50 m/s to high near-sonic speed of flight. The invention may be applied for horizontal flight and maneuvering in flight on vertical take-off aircrafts using rotation of main rotors from the vertical stand of rotor axes during the take-off to almost horizontal position of rotor axes in horizontal flight, thus both the rotation of rotors and the change of position of an aircraft together with its rotors may be applied, and it may be also used in the horizontal take-off aircrafts with almost horizontal position of axes during the horizontal flight, including the planes with airscrew propellers.
申请公布号 US8337156(B2) 申请公布日期 2012.12.25
申请号 US20100824514 申请日期 2010.06.28
申请人 KHMEL DMITRY SERGEEVICH 发明人 KHMEL DMITRY SERGEEVICH
分类号 B64C11/30 主分类号 B64C11/30
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