The present invention relates to an aircraft door damping adjustment device, and more particularly, to an adjustment device used in an aircraft door damper for adjusting the opening/closing time of an aircraft door. An aircraft door damping adjustment device according to an embodiment of the present invention may comprise a bypass valve, and the bypass valve may comprise: a valve housing having a hollow oil flow path through which oil flowing in from a hydraulic cylinder flows; and an opening and closing part which is inserted into the oil flow path of the valve housing and opens and closes the oil flow path in accordance with the flow of oil.

    本发明涉及航空器门阻尼调节装置,更详细而言,涉及一种在用于调节航空器门的开闭时间的航空器门阻尼器中使用的调节装置。本发明实施例的航空器门阻尼调节装置可以包括旁通阀,旁通阀可以包括:阀外壳,所述阀外壳具备用于供从所述液缸流入的油流动的中空形态的油流路;及开闭部,所述开闭部插入于所述阀外壳的油流路内,随着油的流动而开闭所述油流路。


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    Title :

    Aircraft door damping adjusting device


    Additional title:

    航空器门阻尼调节装置


    Contributors:

    Publication date :

    2022-06-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION , Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung / B64C AEROPLANES , Flugzeuge



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