According to the present invention, a hydraulic buffer with an activating module comprises: a body which is a pipe body of which one end has a closed end portion, and an opened end portion is formed in the other end, wherein a first accommodating space is formed at an internal side; a piston rod inserted into the body, including a floating piston which can reciprocate therein, and having a second accommodating space and a third accommodating space which can be divided by the floating piston; and an activating module opening a gap between the first accommodating space and the second accommodating space when an external force is detected. Moreover, the first accommodating space, the second accommodating space, and the third accommodating space are filled with a fluid.

    본 발명의 액티베이팅 모듈이 구비된 유압버퍼는 일단에 폐쇄단부를 지니고 타단에 개방단부가 형성된 관체로서 내측에 제1수용공간이 형성되는 바디, 바디에 삽입되고, 내부에 왕복 가능한 플로팅피스톤이 구비되며, 플로팅피스톤에 의해 구획되는 제2수용공간 및 제3수용공간을 포함하는 피스톤로드 및 외력이 감지되면 제1수용공간 및 제2수용공간의 사이를 개방하는 액티베이팅모듈을 포함하고, 제1수용공간, 제2수용공간 및 제3수용공간은 유체가 충전된다.


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    Title :

    HYDRAULIC BUFFER WITH ACTIVATING MODULE


    Additional title:

    액티베이팅 모듈이 구비된 유압버퍼


    Contributors:

    Publication date :

    2017-09-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B61G Kupplungen besonders ausgebildet für Eisenbahnfahrzeuge , COUPLINGS SPECIALLY ADAPTED FOR RAILWAY VEHICLES / F16F SPRINGS , Federn / F16K VALVES , Ventile



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