Spring biased tire system
OwnerEli Binainventor
Life of this patent
Estimating the term…
Abstract
An elastomeric motor vehicle tire has a pair of essentially parallel side walls and with radially interior ends and radially exterior ends, and an annular road facing surface at the exterior ends and a mounting aperture there through at the interior ends and with the side walls and contacting surface, when mounted on a wheel, forming an inner recess for the containment of air. A plurality of metallic coil springs are on the road facing surface away from the side walls and apertures. A plurality of protrusions have an outer surface adapted to contact the road when in use and an inner hemispherical surface contacting an associated spring.
Claims5
A spring biased tire system for minimizing the negative effects of road hazards comprising, in combination:
- an elastomeric motor vehicle tire having a pair of essentially parallel side walls and with radially interior ends and radially exterior ends, and an annular road facing surface at the exterior ends and a mounting aperture there through at the interior ends and with the side walls and road facing surface, when mounted on a wheel, forming an inner recess for the containment of air;
- a plurality of metallic coil springs on the road facing surface, the springs being radially and axially spaced from the side walls and aperture;
- the springs extending radially outwards from the road facing surface;
- and
- a plurality of hemispherical protrusions fabricated of elastomeric material, each protrusion having an outer hemispherical surface adapted to contact the road when in use and an inner hemispherical surface contacting an associated spring, the protrusions being arrayed on the road facing surface as a plurality of axially spaced circumferential hemispheres.
A spring biased tire system comprising:
- an elastomeric motor vehicle tire having a pair of essentially parallel side walls and with radially interior ends and radially exterior ends, and an annular road facing surface at the exterior ends and a mounting aperture there through at the interior ends and with the side walls and road facing surface, when mounted on a wheel, forming an inner recess for the containment of air;
- a plurality of metallic coil springs on the road facing surface, the springs being radially and axially spaced from the side walls and aperture, the springs extending radially outwards from the road engaging surface;
- and
- a plurality of protrusions having an outer surface adapted to contact the road when in use and an inner hemispherical surface contacting an associated spring.
Dependencies are inferred from the claim text.