主权项 |
1. A Chain Cleaner capable of cleaning accumulations of dirt and debris from the roller chain of a chain driven vehicle, comprising:
(a) a polymer sheet having a leading and a trailing edge, upper and lower surfaces, and a bilateral axis defining a chain line extending from said leading to said trailing edge; (b) a clear slot positioned in said sheet adjacent to said trailing edge, said slot having a length and a width at least equal to a respective height and width of the chain to be cleaned so that said roller chain is capable of biased directional travel against said lower and upper surfaces, through said slot, along said chain line so that the upper, lower, and lateral surfaces of the chain are cleaned of the dirt and debris; and (c) a means for pivotally attaching said leading edge of said sheet to said vehicle in axial alignment with said chain line so that said trailing edge of said sheet is capable of floating vertically in relation to said chain while said chain travels through said slot along said chain line. |