According to the present invention, a sealing structure of a door for a vehicle seals a gap between a door of a vehicle and a vehicle body, and comprises: a sealing unit which is a gap between the vehicle body and an inner panel of the door; a body weather strip mounted on one side of the outermost part of the sealing unit along the edge of an opening part of the vehicle body to seal the gap between the vehicle body and the door; an upper weather strip mounted on the other side of the outermost part of the sealing unit along a roof panel to seal a gap between the roof panel, the vehicle body, and the door; and a door weather strip mounted on the sealing unit to be separated from the body weather strip and the upper weather strip between the body weather strip and the upper weather strip and extended along the edge of the opening part to seal the gap between the vehicle body and the door. According to the present invention, a center roller is mounted on the vehicle body, and a center rail is mounted on the door. A gooseneck shape is applied to the center roller to seal the gap between the vehicle body and the door even in an operating section of the center roller.

    본 발명은, 상술한 목적을 달성하기 위하여 본 발명은, 차량의 도어와 차체 사이의 틈새를 밀폐시키는 차량용 도어의 실링 구조에 있어서, 차체와 도어 인너판넬 사이의 틈새인 실링부; 실링부의 최측부 일측에 차체의 개구부의 테두리를 따라 장착되어 차체와 도어의 틈새를 실링하는 바디웨더스트립; 실링부의 최측부 타측에 루프패널을 따라 장착되어 루프패널, 차체 및 도어의 틈새를 실링하는 어퍼웨더스트립; 및 바디웨더스트립과 어퍼웨더스트립의 사이에 바디웨더스트립 및 어퍼웨더스트립과 이격되도록 실링부에 장착되며 개구부의 테두리를 따라 연장되어 차체와 도어의 틈새를 실링하는 도어웨더스트립;을 포함하는 차량용 도어의 실링 구조를 제공하는 것을 특징으로 한다. 본 발명에 따르면, 센터롤러를 차체에 장착하고 센터레일을 도어에 장착하고, 센터롤러에 구즈넥 형상을 적용함에 따라 센터롤러의 작동구간에서도 차체와 도어의 틈새를 실링할 수 있는 이점이 있다.


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    Title :

    THE WEATHER STRIP STRUCTURE OF VEHICLE DOORS


    Additional title:

    차량용 도어의 실링 구조


    Contributors:
    CHOI JE WON (author)

    Publication date :

    2020-08-03


    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



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