Provided is a bumper beam unit for a vehicle. According to one embodiment of the present invention, the bumper beam unit for a vehicle comprises: a bumper beam disposed in the front or rear side of a vehicle body and in which a beam hole connecting the inside and outside is formed on one side; and a lid unit mounted on the beam hole of the bumper beam, wherein the lid unit includes a cover disposed to cover the outer side of the beam hole, a protruding part protruding toward the inside of the beam hole from the cover part and forming a gap defined between the outer circumferential face and inner circumferential face of the beam hole, and a foaming pad disposed in a space which the gap forms to be included between the outer circumferential face of the protruding part and the inner circumferential face of the beam hole and foamed and expanded under a defined temperature condition to seal the gap between the protruding part and the beam hole.

    차량용 범퍼빔 유닛이 개시된다. 본 발명의 일 실시 예에 따른 차량용 범퍼빔 유닛은, 차체의 전방 또는 후방 측에 배치되고, 그 내부와 외부를 연결하는 빔홀이 일측에 형성되는 범퍼빔, 및 상기 범퍼빔의 상기 빔홀에 장착되는 마개유닛을 포함하고, 상기 마개유닛은, 상기 빔홀의 외측을 커버하도록 배치되는 커버, 상기 커버부에서 상기 빔홀의 안쪽으로 돌출되고, 그 외주면과 상기 빔홀의 내주면 사이에 설정된 갭을 형성하는 돌출부, 및 상기 갭이 형성하는 공간에 배치되어 상기 돌출부의 외주면과 상기 빔홀의 내주면 사이에 개재되되, 설정된 온도조건에서 발포 팽창되어 상기 돌출부와 상기 빔홀 사이의 틈을 실링하는 발포성패드를 포함할 수 있다.


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    Title :

    BUMPER BEAM UNIT FOR VEHICLES


    Additional title:

    차량용 범퍼빔 유닛


    Contributors:

    Publication date :

    2016-05-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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