Windshield Wiper Blade Having Lower Cost of Fabrication

Abstract

A windshield wiper blade includes an elastic plate and a rubber enclosure enclosed around the elastic plate. Thus, the elastic plate is enclosed by the rubber enclosure which is formed integrally so that the windshield wiper blade is made easily and quickly, thereby decreasing the costs of fabrication. In addition, the wiper of the rubber enclosure has multiple arc-shaped chamfered corners to prevent the wiper of the rubber enclosure from being worn out during the wiping movement process. Further, the elastic plate is fully enclosed by the rubber enclosure so that the elastic plate is not exposed to the ambient environment to prevent the elastic plate from being rusted or eroded, thereby maintaining the elasticity of the elastic plate, and thereby enhancing the lifetime of the elastic plate.

Dependencies are inferred from the claim text.