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US 6,209,600 B1Granted
Inner tube having multiple air cells and breakers
OwnerShut Chen Hsuinventor
Life of this patent
Estimating the term…
Abstract
An inner tube for a vehicle tire, which includes a base having air chambers in two opposite side walls thereof and zigzag insertion slots around the periphery of each of the side walls, a multi-cell rubber tube mounted on the base between its side walls and defining a plurality of zigzag insertion slots arranged one over another around a center opening thereof and an annular insertion slot surrounding the zigzag insertion slots for mounting patching glue, and a plurality of breaker assembles respectively mounted in the zigzag insertion slots in the base and the multi-cell rubber tube.
Claims1
An inner tube for a vehicle tire comprising:
- a base formed of a plurality of rubber air balls, said base comprising a tubular shaft and two parallel side walls at two opposite ends of said shaft, said side walls each comprising a plurality of zigzag insertion slots longitudinally arranged one above another around the periphery thereof, and a master air chamber;
- a multi-cell rubber tube formed of a plurality of rubber air balls and mounted on said base between the parallel side walls of said base, said multi-cell rubber tube defining a plurality of zigzag insertion slots arranged one over another around a center opening thereof and an annular insertion slot surrounding the zigzag insertion slots for mounting patching glue;
- and
- a plurality of breaker assembles respectively mounted in the zigzag insertion slots in said base and said multi-cell rubber tube, said breaker assemblies each comprised of a zigzag base pad formed of a plurality of air balls, and two sets of breakers alternatively arranged at top and bottom side walls of said zigzag base pad in a stagger.
1 more element
Dependencies are inferred from the claim text.