发明名称 |
FRICTION ACTUATOR |
摘要 |
An actuator suitable for autopilot control of a helicopter tail rotor comprises a direct current motor, a non-reversible gearbox, a speed reducer driving an output shaft, a friction device disposed between the non-reversible gearbox and the speed reducer and a friction exceeded sensing device adapted to cut off the supply of power to the motor.
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申请公布号 |
US5184054(A) |
申请公布日期 |
1993.02.02 |
申请号 |
US19910764321 |
申请日期 |
1991.09.24 |
申请人 |
SOCIETE DE FABRICATION D'INSTRUMENTS DE MESURE (S.F.I.M.) |
发明人 |
DELATTRE, JACQUES;GOUZE, PHILIPPE;NEUVESSEL, JACQUES |
分类号 |
B64C13/08;B64C13/50;B64C27/82 |
主分类号 |
B64C13/08 |
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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