Patent ID: 7530136

Claim:
A powered window washer comprising: a telescopic handle assembly comprising: a cylindrical external section, constructed of a hollow pipe, comprising: a first end; a second end; a hollow battery storage compartment affixed to said first end, said battery storage compartment comprising a washing fluid button and a removable cap; a power button located within close proximity to said first end; a power cord; a cylindrical grip portion continuously located within close proximity to said second end, a cylindrical internal section constructed of hollow cylindrical pipe, slidingly positioned within said second end of said external section, said internal section comprises an outer end, a swivel assembly comprising: a swivel socket affixed to said outer end of said internal section of said telescopic handle assembly; a swivel ball; an inner semi-spherical indention residing within said swivel socket, wherein said indention adjustably receives said swivel ball; an internal hollow channel running continuously through the center of said swivel assembly wherein said power cord passes therein, an irregular pentagon shape washer head assembly comprising: a left side; a right side; a front side; a right rear side connected to a left rear side forming a rear end, wherein said rear end connects to said swivel ball of said swivel assembly; a bottom plate comprising: a rectangular brush slot having a lead edge and a trailing edge; a squeegee perpendicularly affixed to the exterior of said lead edge of said brush slot; a serrated scraper perpendicularly affixed to the exterior of said trailing edge of said brush slot; an oval shaped wheel slot centrally located within said bottom plate, top plate comprising a removable washing fluid cap; an internal cavity defined by said left side, said right side, said front side, said right rear side, said left rear side, said bottom plate and said top plate of said washer head assembly, the internal cavity comprising: an electric drive motor connected to said power cord, said motor having a protruding drive shaft wherein said drive shaft turns a drive pulley affixed to said drive shaft; a drive belt, wherein said drive belt rotationally connects said drive pulley to a brush pulley; a horizontal rotationally mounted cylindrical cleaning brush having an absorbent, abrasive surface, centrally positioned and protruding outwardly from said internal cavity via said brush slot of said bottom plate; wherein said brush pulley is affixed to said cleaning brush, aligns with said drive pulley, and further is connected to said drive pulley of said electric drive motor by said drive belt; a wheel rotationally affixed within the center of said wheel slot, wherein said wheel extends outwardly from said internal cavity through said bottom plate; and an internal washing fluid tank disposed within said washer head assembly, said tank accessed by said washing fluid cap.