发明名称 |
Compensation actuator for a rotorcraft flight control |
摘要 |
The invention relates to an actuator having an (auto)synchronous rotary electric motor and a reversible speed-reducing gearbox coupled to the motor to be driven in rotation thereby An outlet shaft is coupled to the speed-reducing gearbox to be driven in rotation thereby A first angular position sensor and a control circuit are connected to the motor. The circuit delivers a motor power supply signal that varies as a function of a position setpoint signal applied to the control circuit and as a function of signals delivered by the angular position sensor. The gearbox has a plurality of speed-reducing each having a pair of gears mounted to rotate about two parallel axes of rotation.
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申请公布号 |
US7969110(B2) |
申请公布日期 |
2011.06.28 |
申请号 |
US20080206486 |
申请日期 |
2008.09.08 |
申请人 |
EUROCOPTER |
发明人 |
VINCENT PHILIPPE;PELLEGRINO SEBASTIEN;GEMMATI BERNARD |
分类号 |
H02P7/00 |
主分类号 |
H02P7/00 |
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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