According to an embodiment of the present invention, a tire includes a reinforcing rib formed on a groove to prevent irregular wear of a tread and including an auxiliary hidden groove formed in the groove to enhance capabilities of water absorption and drainage of the tire even when the reinforcing rib is formed on the groove. According to an embodiment of the present invention, the tire can comprise: a reinforcing rib coupled to a first sidewall, which is one of both sidewalls forming the groove, and protruding toward the groove from the first sidewall; a hidden groove formed in one portion of a second sidewall which is the other of the sidewalls forming the groove; and a remaining tread part protruding toward the groove from a side surface of the hidden groove, the remaining tread part being the other portion of the second sidewall.

    본 발명의 일 실시 예는 그루브에 보강 리브를 형성하여 트레드의 불규칙한 마모를 방지하고, 그루브에 보강 리브가 형성됨에도 보조적인 히든그루브가 형성되어 타이어의 수분 흡수와 배수의 기능을 향상시킨 타이어를 제공한다. 본 발명의 실시 예에 따른 불규칙 마모 억제 타이어는, 그루브를 형성하는 양 측벽 중 하나의 측벽인 제1측벽과 결합하고, 제1측벽으로부터 그루브 방향으로 돌출된 형상인 보강리브; 그루브를 형성하는 양 측벽 중 다른 측벽인 제2측벽의 일 부위에 형성되는 홈의 형상인 히든그루브; 및 제2측벽의 타 부위로써, 히든그루브의 측면에 대해 그루브 방향으로 돌출된 형상인 잔존트레드부;를 포함한다.


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    Title :

    TIRE FOR PREVENTING IRREGULAR TREAD WEAR


    Additional title:

    불규칙 마모 억제 타이어


    Contributors:
    JEON HAE IN (author) / CHUN EUN CHANG (author) / KOOG HA EUN (author)

    Publication date :

    2019-11-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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