| 摘要 |
A rubber blade of a wiper for a vehicle is provided to increase the wiping efficiency by cohering with a window glass surface at almost 90‹ regardless of a pressurizing working point of a wiper arm and a rotation angle of a motor. A rubber blade of a wiper for a vehicle comprises an installation unit(102) mounted at the upper side of the rubber blade around a glass surface(70), provided with an inclination inclined at predetermined degree at a frame(60); and a wiping unit(104) mounted at the lower side of the rubber blade, formed with a contact surface(103) extended from the installation unit and contacted with the window glass surface. The installation unit and the wiping unit form an offset having the predetermined gap where each axis meets crisscross with each other to pass the pressurizing force of a wiper arm through the center unit of the wiping unit.
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