PROBLEM TO BE SOLVED: To provide apparatus and methods for mitigating vibrations in a horizontal stabilizer of an aircraft.SOLUTION: Systems and methods provide for the mitigation of vibrational forces acting on a horizontal stabilizer 102 of an aircraft. According to one aspect, a damper 105A is coupled to a front portion 116 of a horizontal stabilizer to dampen vibrations at a first degree of freedom, with another damper 105B coupled to a mounting point 118 of the horizontal stabilizer to dampen vibrations at a second degree of freedom. The dampers may be passive, operating independently to mitigate vibrational forces, or active, applying a mitigating force to the horizontal stabilizer on the basis of real-time or estimated vibration states.SELECTED DRAWING: Figure 1

    【課題】航空機の水平安定板における振動の軽減をもたらす装置及び方法を提供すること。【解決手段】システム及び方法は、航空機の水平安定板102に作用する振動力の軽減をもたらす。1つの態様によれば、ダンパ105Aは、振動を第1の自由度で抑制するために水平安定板の前部116に結合され、他のダンパ105Bは、振動を第2の自由度で抑制するために水平安定板の装着ポイント118に結合される。ダンパは、振動力を軽減するために独立に動作する受動型であってもよく、或いは、リアルタイムな振動状態又は推定振動状態に基づいて水平安定板に対して軽減力を印加する能動型であってもよい。【選択図】図1


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    Title :

    VIBRATION DAMPENING FOR HORIZONTAL STABILIZERS


    Additional title:

    水平安定板のための制振


    Contributors:

    Publication date :

    2016-12-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / F16F SPRINGS , Federn



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