| 发明名称 |
COUNTER-ROTATING ROTOR SYSTEM WITH FAIRING |
| 摘要 |
A coaxial, dual rotor system for an aircraft includes a first rotor assembly located at a rotor axis and a second rotor assembly located at the rotor axis. An aerodynamic fairing is positioned between the first rotor assembly and the second rotor assembly along the rotor axis. A planetary gear arrangement is operably connected to the fairing and operably connected to an airframe of the aircraft to maintain a selected rotational orientation of the fairing about the rotor axis relative to the airframe. |
| 申请公布号 |
US2015122941(A1) |
申请公布日期 |
2015.05.07 |
| 申请号 |
US201314073301 |
申请日期 |
2013.11.06 |
| 申请人 |
Sikorsky Aircraft Corporation |
发明人 |
Harrigan Matthew |
| 分类号 |
B64C27/10;F16H1/46;B64C7/00 |
主分类号 |
B64C27/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A coaxial, dual rotor system for an aircraft comprising:
a first rotor assembly disposed at a rotor axis; a second rotor assembly disposed at the rotor axis; an aerodynamic fairing disposed between the first rotor assembly and the second rotor assembly along the rotor axis; and a planetary gear arrangement operably connected to the fairing and operably connected to an airframe of the aircraft to maintain a selected rotational orientation of the fairing about the rotor axis relative to the airframe. |
| 地址 |
Stratford CT US |
