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Abstract

A solar generation panel washing device is provided with a pair of upper and lower fixed guide rails for providing along an upper end and a lower end respectively of a solar generation panel. Also provided is a moving frame for movement in a horizontal direction over the fixed guide rails, the moving frame being provided with a pair of left and right moving guide rails over which a cleaner element is for moving in a vertical direction. Washing an entire surface of the panel is possible through the movement in a vertical direction by the cleaner element and the movement in a horizontal direction by the moving frame. Rotary motion of one of the moving guide rails is transferred into reciprocating motion of the cleaner element in the vertical direction by a non-contact power transfer mechanism of magnetic members respectively provided to the moving guide rails and the cleaner element.

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First Claim