| 摘要 |
A windshield wiper blade attachment with pressurized inflatable scrubbing member. The scrubbing member includes a sustained fluid release delivery system for dispersing a solvent through a polymer matrix or mixed fiber composite material. The scrubbing member further includes a polymeric abrasive textured surface element that aids in effectively scrubbing the windshield. Pressurization of the scrubber is achieved with fluid from the vehicle pressure washer system. System fluid pressure inflates the member in a manner whereby, when it contacts the windshield, the wiper blade is displaced until such time as the scrubbing member loses sufficient fluid by seepage to allow the wiper blade to again make contact with the windshield.
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