| 摘要 |
A screen wiper intended to be detachably fitted on the end of a wiper arm, comprises a harness having means for attachment of the harness to said arm, an elastically deformable elongated piece having means along a portion thereof towards one end for supporting a portion of a wiper blade, and a yoke pivotally mounted towards the other end of said elongated piece for supporting the portion of the blade rubber not carried by the said elongated piece. By mounting the blade in this manner the blade can undergo independant deformation on each side of the articulation point of the wiper arm, which eliminates practically all risk of lift-away such as can occur with known wipers when they encounter zones of great curvature.
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