본 발명의 일 실시예는 블록 강성의 저하 없이도 트래드 마모 후 커프의 공간 등을 확보할 수 있는 타이어를 제공한다. 본 발명의 실시예에 따른 인터락킹 밴드와 히든그루브 타입의 커프가 병합된 3D커프를 구비하는 타이어는, 노면과 접하는 블록의 외측면으로부터 블록의 두께 방향으로 연장되어 형성된 공간인 노면부 및, 노면부로부터 블록의 두께 방향으로 연장되어 형성된 공간인 저변부를 구비하는 커프; 및 노면부의 양 측벽면 중 일 측벽면으로부터 돌출되는 형상으로 형성되는 돌출부를 포함한다.

    An embodiment of the present invention provides a tire in which kerf space can be secured after tread wear without a decrease in block rigidity. The tire provided with 3D kerfs combining interlocking bands and hidden groove-type kerfs according to an embodiment of the present invention comprises: kerfs that are provided with road surface portions and bottom portions; and protrusion parts that protrude from one of the two side wall surfaces of the road surface portions, wherein the road surface portions are spaces extending, in the thickness direction of the blocks, from the outer surface of the blocks in contact with the road surface, and the bottom portions are spaces extending from the road surface in the thickness direction of the block.


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    Titel :

    3D A TIRE INCLUDING A 3D KERF IN WHICH AN INTERLOCKING BAND AND A HIDDEN GROOVE TYPE KERF ARE MERGED


    Weitere Titelangaben:

    인터락킹 밴드와 히든그루브 타입의 커프가 병합된 3D커프를 구비하는 타이어


    Beteiligte:
    KIM HEE KYUNG (Autor:in) / CHOI SU BIN (Autor:in)

    Erscheinungsdatum :

    02.12.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen




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