A door impact beam according to the present invention comprises: a beam body having a W-shaped cross section; and a reinforcing part disposed in the middle of the beam body and having a width wider than that of the beam body. The reinforcing part has first and second edges that are symmetrically convex with respect to the central axis of the beam body. The first and second edges can be curved and streamlined.

    본 발명에 따른 도어 임팩트 빔은, "W"자형 단면을 가진 빔 바디; 및 상기 빔 바디의 중간에 배치되고, 상기 빔 바디의 폭 보다 넓은 폭을 가진 보강부;를 포함하고, 상기 보강부는 상기 빔 본체의 중심축선에 대해 대칭적으로 볼록한 제1 및 제2 가장자리를 가지며, 상기 제1 및 제2 가장자리는 곡률진 유선형일 수 있다.


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    Title :

    DOOR IMPACT BEAM


    Additional title:

    도어 임팩트 빔


    Contributors:
    IM HEE JIN (author) / KIM HYUN SUP (author)

    Publication date :

    2020-01-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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