发明名称 VTOL vehicle with coaxially tilted or tiltable rotors
摘要 A VTOL vehicle includes a forward rotor, an aft rotor and a fuselage, the forward and aft rotor lying in a longitudinal axis of the vehicle, with the fuselage located axially between the forward and aft rotors. The vehicle has an in-flight configuration wherein the forward rotor is tilted downwardly at a negative tilt angle relative to the fuselage and the aft rotor is tilted upwardly at a positive tilt angle relative to the fuselage.
申请公布号 US8342441(B2) 申请公布日期 2013.01.01
申请号 US20090549872 申请日期 2009.08.28
申请人 URBAN AERONAUTICS LTD.;YOELI RAPHAEL 发明人 YOELI RAPHAEL
分类号 B64C15/12 主分类号 B64C15/12
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