The present invention relates to a fluid-sealed engine mount of a vehicle. Specifically, the object of the present invention is to provide the fluid-sealed engine mount of a vehicle, wherein a configuration (a membrane, an orifice unit, etc.) capable of being tuned in dynamics is additionally installed on the lower side of a core to form a separate air chamber connected to the atmosphere at the upper side of an upper liquid chamber, thereby realizing low dynamics in a wider frequency range compared to that of an existing fluid-sealed engine mount.

    본 발명은 자동차의 유체 봉입형 엔진마운트에 관한 것으로, 상세하게는 코어의 하측부에 동특성을 튜닝 가능한 구성(멤브레인, 오리피스 유닛 등)을 추가 장착하여 상부액실의 상측에 대기와 연결되는 별도의 공기실을 형성하여서 기존의 유체 봉입형 엔진마운트 대비 보다 넓은 범위의 주파수 대역에서 낮은 동특성을 구현할 수 있는 유체 봉입형 엔진마운트를 제공하는데 목적이 있다.


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    Title :

    Fluid-sealed engine mount


    Additional title:

    유체 봉입형 엔진마운트


    Contributors:

    Publication date :

    2020-09-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    F16F SPRINGS , Federn / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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