Patent ID: 8439588

Claim:
A fluid-powered bath accessory that provides an oscillating motion, the accessory comprising: a) a head member having at least one head housing, wherein the head housing has an internal cavity, wherein the internal cavity includes a side and a periphery; b) a water wheel containing a water wheel pivot hole, wherein the amount of space between the water wheel and the head housing is adapted to provide a reduced clearance area at the sides and periphery of the brush head housing where water first enters the head housing to restrict water flow around the water wheel; b) a drive plate containing a drive plate pivot hole, c) a link arm, wherein the link arm is operably connected to the water wheel, via the water wheel pivot hole, and operably connected to the drive plate, via the drive plate pivot hole; d) an interchangeable head element in meshing engagement with the drive plate; b) a showerhead adaptor having an externally threaded outlet side and an internally threaded inlet side, that diverts water flow to the head member; and c) a flexible single-structured fluid-dispensing means, wherein the flexible single-structured fluid-dispensing means includes at least two lumen for carrying water, and wherein the flexible single-structured fluid-dispensing means connects the head member and the showerhead adaptor; wherein the fluid-powered bath accessory is adapted to operate in conjunction with typical showerheads.