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US 12,065,000 B2Granted
Explosion-proof tire hub, explosion-proof tire, and moving tool
OwnerRuzhao Heinventor
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OwnerRuzhao Heinventor
Estimating the term…
Disclosed are an explosion-proof tire hub, including a hub body and an explosion-proof convex retainer. The hub body includes bent portions configured to mount a vacuum tire, the hub body is provided with a central axis, the explosion-proof convex retainer is fixed on the hub body, the distance between an upper end of the explosion-proof convex retainer and the central axis is L1, the distance between an upper end of the bent portion and the central axis is L2, and L1 is greater than L2. In case of burst or instantaneous pressure loss, because the distance L1 between the upper end of the explosion-proof convex retainer and the central axis is greater than the distance L2 between the upper end of the bent portion and the central axis, the explosion-proof convex retainer reduces the distance between the whole hub and the ground during tire burst and improves safety performance.
An explosion-proof tire hub, comprising a hub body and an explosion-proof convex retainer, wherein the hub body comprises bent portions that are distributed on both sides of the hub body and configured to mount a vacuum tire, the hub body is provided with a central axis, the explosion-proof convex retainer is fixed on the hub body, the distance between an upper end of the explosion-proof convex retainer and the central axis is L1, the distance between an upper end of the bent portion and the central axis is L2, and L1 is greater than L2;
An explosion-proof tire, comprising a hub body, a vacuum tire, and an explosion-proof convex retainer, wherein the hub body comprises bent portions that are distributed on both sides of the hub body, the vacuum tire is mounted on the bent portions, the hub body is provided with a central axis, the explosion-proof convex retainer is fixed on the hub body, the distance between an upper end of the explosion-proof convex retainer and the central axis is L1, the distance between an upper end of the bent portion and the central axis is L2, and L1 is greater than L2;
An explosion-proof tire hub, comprising a hub body and an explosion-proof convex retainer, wherein the hub body comprises bent portions that are distributed on both sides of the hub body and configured to mount a vacuum tire, the hub body is provided with a central axis, the explosion-proof convex retainer is fixed on the hub body, the distance between an upper end of the explosion-proof convex retainer and the central axis is L1, the distance between an upper end of the bent portion and the central axis is L2, and L1 is greater than L2;
Dependencies are inferred from the claim text.