| 摘要 |
PURPOSE:To prevent a deterioration of wiping performance due to damage of the edge of a titled blade from occurring, by forming a plurality of edge pieces by providing a slit on the tip of a rubber part. CONSTITUTION:A slit 9 is formed on the tip of a slip part 8c of a rubber part 8 by cutting into deeply extending over a depth (h). With this construction, two edge pieces 8e and 8f are formed on the edge part 8d and two edges 10 and 11 are acted upon at the time of wiping. Wiping performance is prevented from deteriorating even if damage of the edge resulting from a foreign matter on window glass is taken place on one side of the edge. |
