The present invention relates to a wiper blade for a vehicle, which is provided with two wiping units, and more specifically, to a flat wiper blade with a lever pressure type combined rubber blade, the flat wiper blade having a structure in which each rubber blade with the wiping unit comes in contact at the coupling surface to constitute a combined rubber blade, and a body spring with a curvature to be fastened to each central portion thereof is located to support the combined rubber blade while delivering pressure thereto. A lever unit is formed at each rubber blade, and a lever point is located on the outside portion of the lever unit such that, when the combined rubber blade is fastened to the body spring, the lever point generates a lever pressure downwardly pressing such that each rubber blade is provided with contact force at the coupling surface by means of the lever pressure around the central portion. In addition, the combined rubber blade provides adequate contact force in the entire longitudinal direction, thereby maintaining the even wiping performance.

    본 발명은 두 개의 닦임부를 가진 차량용 와이퍼블레이드로서, 더욱 상세하게는 닦임부를 가진 각각의 고무블레이드가 결합면에서 밀착되어 결합고무블레이드를 형성하고, 각각의 중심부에 체결되는 곡률을 가진 바디스프링이 위치하여 결합고무블레이드를 지지하면서 압력을 전달하는 구조의 플랫와이퍼블레이드에서, 각각의 고무블레이드에 레버부를 형성시키고, 레버부 바깥 부위에 레버점을 위치시켜 결합고무블레이드가 바디스프링에 체결될 때 레버점이 아래 방향으로 누르는 레버압을 발생시켜 각각의 고무블레이드는 중심부를 중심으로 레버압으로 인한 결합면에 밀착력이 발생하고, 상기 결합고무블레이드가 전 길이 방향에서 적절한 밀착력이 형성되어 고르게 닦임성이 유지되도록 구성된 것을 특징으로 하는 레버압 방식 결합고무블레이드를 포함하는 플랫와이퍼블레이드다.


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    Title :

    Flat Wiper blade with lever pressure combined dual rubber


    Additional title:

    레버압 방식 결합고무블레이드의 플랫와이퍼블레이드


    Contributors:

    Publication date :

    2023-03-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen



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