Illuminated ski pole and method
OwnerNicholas S. Fierroinventor
Life of this patent
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Abstract
An illuminated ski pole has a light dispersing shaft and/or a light dispersing fiber optic element affixed to its shaft. The light dispersing shaft and the light dispersing fiber optic element have external surfaces which are modified by, for example, roughening, micro-faceting, micro-ridging or micro-grooving so as to enhance the dispersion of light from the shaft and/or the fiber optic element, whereby substantially the entire ski pole can be illuminated.
Claims21
In a ski pole which includes a handle, at least one source of light housed in the handle, and a shaft extending from the handle, the improvement wherein the shaft is made from a solid, translucent, elastically resilient element having an unsmooth exterior surface extending along substantially the entire length of the shaft so as to disperse light from the light source along substantially the entire length of the shaft, whereby substantially the entire ski pole is illuminated.
In a ski pole which includes a handle, at least one source of light housed in the handle, and a shaft extending from the handle, the improvement wherein the shaft is made from a solid, elastically resilient element on which is mounted at least one fiber optic element extending from the source of light along substantially the entire length of the shaft and having a capacity to disperse light from the light source in a direction perpendicular to the shaft along substantially the entire length thereof.
In an a illuminated ski pole which includes a handle and a shaft extending from the handle, the improvement comprising dispersing means for dispersing light along substantially the entire length of the shaft, said dispersing means including the shaft, at least one fiber optic element extending from the handle along substantially the entire length of the shaft, a plurality of sources of light disposed in the handle, one source being positioned so as to transmit light of a first color emanating therefrom to the shaft and another source being positioned so as to transmit light of a second and different color emanating therefrom to said at least one fiber optic element, and controlling means for controlling the actuation and deactuation of said one source of light and said another source of light such that (i) said one source of light can be actuated when said another source of light is deactuated, (ii) said another source of light can be actuated when said one source of light is deactuated and (iii) said one source of light can be actuated when said another source of light is actuated.
Dependencies are inferred from the claim text.