发明名称 |
ROTARY WING VEHICLE |
摘要 |
A rotary wing vehicle includes a body structure having an elongated tubular backbone or core, and a counter-rotating coaxial rotor system having rotors with each rotor having a separate motor to drive the rotors about a common rotor axis of rotation. The rotor system is used to move the rotary wing vehicle in directional flight. |
申请公布号 |
US2012025012(A1) |
申请公布日期 |
2012.02.02 |
申请号 |
US201113270872 |
申请日期 |
2011.10.11 |
申请人 |
ARLTON PAUL E.;ARLTON DAVID J. |
发明人 |
ARLTON PAUL E.;ARLTON DAVID J. |
分类号 |
B64C27/72;B64C27/10;B64C27/22;B64C39/02;B64D1/02 |
主分类号 |
B64C27/72 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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