Vehicle inner tube with means for protection against piercing of pointed objects
OwnerShut-Chen Hsuinventor
Life of this patent
Estimating the term…
Abstract
A vehicle inner tube, which includes an inflatable tube formed of a plurality of air balls, the inflatable tube having an air chamber defined on the inside, two sets of curved grooves spirally arranged at two opposite side walls thereof around an air chamber, and a plurality of insertion slots spirally arranged around the curved grooves through the two opposite side walls, and a plurality of breaker members and side bumper members respectively mounted in the insertion slots and curved grooves at the inflatable tube, the breaker members and side bumper members each including a flexible base pad formed of a big number of air balls, and a breaker adhered to the base pad at one side.
Claims3
A vehicle inner tube comprising:
- an inflatable tube formed of a plurality of air balls, said inflatable tube comprising an air chamber defined on the inside, two sets of curved grooves spirally arranged at two opposite side walls thereof around said air chamber, and a plurality of insertion slots spirally arranged around said curved grooves through the two opposite side walls of said inflatable tube;
- a plurality of breaker members respectively mounted in said insertion slots, said breaker members each comprising a flexible base pad formed of a big number of air balls, and a breaker adhered to said base pad at one side;
- and
- a plurality of side bumper members respectively mounted in said curved grooves, said side bumper members each comprising a flexible base pad formed of a big number of air balls, and a breaker adhered to said base pad at one side.
A vehicle inner tube comprising:
- an inflatable tube formed of a plurality of air balls, said inflatable tube comprising an air chamber defined on the inside, and two sets of curved grooves spirally arranged at two opposite side walls thereof around said air chamber;
- and
- a plurality of side bumper members respectively mounted in said curved grooves, said side bumper members each comprising a flexible base pad formed of a big number of air balls, and a breaker adhered to said base pad at one side.
A vehicle inner tube comprising:
- an inflatable tube formed of a plurality of air balls, said inflatable tube comprising an air chamber defined on the inside, and a plurality of insertion slots spirally arranged around said air chamber through the two opposite side walls of said inflatable tube;
- and
- a plurality of breaker members respectively mounted in said insertion slots, said breaker members each comprising a flexible base pad formed of a big number of air balls, and a breaker adhered to said base pad at one side.
Dependencies are inferred from the claim text.