INNER TUBE WITH FILM
First Claim
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1. A vehicle wheel comprising:
- a steel rim defining a first concave chamber therein; and
an outer tire assembled on the steel rim, the outer tire defining a second concave chamber therein, the first concave chamber of the steel rim and the second concave chamber of the outer tire cooperatively defining an inner cavity in the vehicle wheel,wherein the depth of the first concave chamber of the steel rim is increased to thereby cause that a volumetric space of the first concave chamber of the steel rim is larger than that of a known concave chamber of a known steel rim, and the depth of the second concave chamber of the outer tire is decreased to thereby cause that the volumetric space of the second concave chamber of the outer tire is smaller than that of the known concave chamber of the known outer tire;
wherein the volumetric space of the first concave chamber of the steel rim is at least a half of the volumetric space of the inner cavity, and the volumetric space of the second concave chamber of the outer tire is at most one third of the volumetric space of the inner cavity;
wherein the distance between the circumferential edge of the steel rim and the circumferential edge of the outer tire is within a range from 0.5 cm to 5 cm;
wherein a cross section of the second concave chamber of the outer tire is squared, or a flat underside of the outer tire is transversely flatted, or upwardly curved, under a loading pressure, the outer surface of the wheel is transversely flatted, or the outer tire is embodied as flat shape, and two sidewalls of the outer tire are eliminated;
wherein at least one inner support is disposed within the outer tire to protect the wheel from a blowout accident.
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Abstract
The present invention discloses a type of secure and efficient wheel assembly using fluid or solid stuffing materials so as to minimize the blowout risks, a wheel rim transmission assembly, an energy exchanging arrangement used in transporting system, and a vehicle energy storage system, as well as corresponding methods for manufacturing and preparing such assemblies and arrangements in applications.
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Citations
13 Claims
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1. A vehicle wheel comprising:
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a steel rim defining a first concave chamber therein; and an outer tire assembled on the steel rim, the outer tire defining a second concave chamber therein, the first concave chamber of the steel rim and the second concave chamber of the outer tire cooperatively defining an inner cavity in the vehicle wheel, wherein the depth of the first concave chamber of the steel rim is increased to thereby cause that a volumetric space of the first concave chamber of the steel rim is larger than that of a known concave chamber of a known steel rim, and the depth of the second concave chamber of the outer tire is decreased to thereby cause that the volumetric space of the second concave chamber of the outer tire is smaller than that of the known concave chamber of the known outer tire; wherein the volumetric space of the first concave chamber of the steel rim is at least a half of the volumetric space of the inner cavity, and the volumetric space of the second concave chamber of the outer tire is at most one third of the volumetric space of the inner cavity; wherein the distance between the circumferential edge of the steel rim and the circumferential edge of the outer tire is within a range from 0.5 cm to 5 cm; wherein a cross section of the second concave chamber of the outer tire is squared, or a flat underside of the outer tire is transversely flatted, or upwardly curved, under a loading pressure, the outer surface of the wheel is transversely flatted, or the outer tire is embodied as flat shape, and two sidewalls of the outer tire are eliminated; wherein at least one inner support is disposed within the outer tire to protect the wheel from a blowout accident. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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Specification