To reduce wiping-out failure such as a wiping-out remainder and wiping-out unevenness.SOLUTION: Wiper rubber 10 comprises a lip part 11a for wiping-out a wiping-out object surface 30, and comprises an arm installing area 16. A high friction area 11c relatively high in a friction coefficient of the lip part 11a and low friction areas (11b and 11d) relatively low in the friction coefficient of the lip part 11a, are provided in the length direction of the wiper rubber 10. In respective both sides of the center of the arm installing area 16 in the wiper rubber 10, the high friction area 11c is arranged in an intermediate part in the length direction.SELECTED DRAWING: Figure 2

    【課題】拭き残し、拭きムラ等の払拭不良を低減する。【解決手段】ワイパーラバー10は、被払拭面30を払拭するためのリップ部11aを備えると共に、アーム取付領域16を備える。ワイパーラバー10の長さ方向において、相対的にリップ部11aの摩擦係数が高い高摩擦領域11cと、相対的にリップ部11aの摩擦係数が低い低摩擦領域(11b、11d)とが設けられている。ワイパーラバー10におけるアーム取付領域16の中心の両側それぞれにおいて、長さ方向の中間部分に、高摩擦領域11cが配置されている。【選択図】図2


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    Title :

    WIPER RUBBER


    Additional title:

    ワイパーラバー


    Contributors:

    Publication date :

    2019-10-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    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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