US2023293971A1PendingUtilityA1

Skateboard wheel tyre

Assignee: NINGBO WONDER POWER TECH CO LTDPriority: Mar 21, 2022Filed: Mar 16, 2023Published: Sep 21, 2023
Est. expiryMar 21, 2042(~15.6 yrs left)· nominal 20-yr term from priority
Inventors:Tao Li
A63C 17/014
49
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Claims

Abstract

The invention discloses a skateboard wheel tyre, including an annular cover tyre, embedded parts and a first connector, wherein the first connector is located on the inner side of the annular cover tyre, and a cavity is formed therebetween; n second connectors are disposed in the cavity, wherein n is an integer greater than or equal to 1, and the second connector is connected to the annular cover tyre and the first connector; the annular cover tyre, the first connector and the n second connectors are integrally formed from the same material; the embedded parts are embedded into gaps among the annular cover tyre, the first connector and the n second connectors to fill the gaps, and the embedded parts are made from a material which is the same as the annular cover tyre in type but different in color and hardness.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 . A skateboard wheel tyre, comprising an annular cover tyre, embedded parts and a first connector for connecting with a hard wheel buckle, wherein the first connector is located on the inner side of the annular cover tyre, and a cavity is formed therebetween; n second connectors are disposed in the cavity, wherein n is an integer greater than or equal to 1, and each of the second connectors are respectively connected to the annular cover tyre and the first connector; the annular cover tyre, the first connector and the n second connectors are integrally formed through any one material of rubber, polyurethane (PU), a thermoplastic elastomer (TPE) and thermoplastic polyurethane (TPU); and the embedded parts are embedded into gaps among the annular cover tyre, the first connector and the n second connectors to fill the gaps among the annular cover tyre, the first connector and the n second connectors, and the embedded parts are made from a material which is the same as the annular cover tyre in type but different in color and hardness. 
     
     
         2 . The skateboard wheel tyre according to  claim 1 , wherein the hardness of the embedded parts is higher than the hardness of the annular cover tyre. 
     
     
         3 . The skateboard wheel tyre according to  claim 1 , wherein the hardness of the embedded parts is lower than the hardness of the annular cover tyre.

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