Ventilated in-line roller skate
OwnerDavid Wolfinventor
Life of this patent
Estimating the term…
Abstract
A ventilated in-line skate having a boot with a frame that supports a plurality of wheels having the axles in a longitudinal array. Ventilating means for the boot are formed by a rotor having a plurality of vanes that are coaxially mounted and secured for rotation with one wheel. A housing having an opening defining an air scoop encloses the rotor and is connected to one end of an air conduit that may be secured to the frame with its other end in fluid communication with the interior of the boot through a series of openings in the bottom side of the boot. Exit holes or apertures are formed at the rear of the boot to promote escape of air.
Claims7
A ventilated in-line skate having a boot, a frame including a pair of downwardly extending flanges, a plurality of wheels extending in longitudinal array between the flanges, each wheel being supported by an axle secured to the flanges, and means securing the frame to said boot, comprising:
- a rotor having a plurality of vanes, said rotor being secured to an axle of one of said wheels and being located outwardly of said frame along an outer surface of a respective flange, a housing at least partially enclosing said rotor and secured to said outer surface of said flange, said housing having a forwardly directed air intake opening, and conduit means extending at least in part outwardly of said flange between said housing and said boot for directing air into the interior of said boot as said one wheel rotates.
Dependencies are inferred from the claim text.