Patent ID: 8069527
Filing Date: 2011-12-06
Classification: B60S

Abstract:
1. A wiper blade for wiping a target surface to be wiped, wherein the wiper blade defines a longitudinal direction and a width direction perpendicular to the longitudinal direction, wherein the wiper blade has a washer nozzle for supplying a washer fluid to the target surface, and the washer nozzle has a plurality of ejection holes for ejecting the washer fluid, and wherein the washer nozzle is structured in such a manner that the washer fluid ejected from each of the ejection holes expands in the longitudinal direction, an ejection axis, which is a center line of the expansion of the washer fluid in the longitudinal direction, is defined for each of the ejection holes, and the washer nozzle is structured such that the ejection axes of at least two of the ejection holes intersect with each other as seen from the width direction.