The present invention relates to a hubless one-piece wheel comprising: a rim; and a disc integrally formed at the rim and formed by low-pressure casting, wherein the disc has a hubless form since the disc comprises: a plurality of spokes of which each one side is integrally formed at the rim such that the spokes are radially arranged at the inner side of the rim; and a space formed at an inner center portion of the rim at which the other sides of the spokes are positioned, so as to separate the other sides of the respective spokes from each other, and each spoke has a lug hole, respectively formed thereon, for coupling the spoke to a vehicle body.

    La présente invention concerne une roue d'une seule pièce sans moyeu comprenant : une jante ; et un disque formé intégralement sur la jante et formé par coulée à basse pression, le disque ayant une forme sans moyeu étant donné que le disque comprend : une pluralité de rayons dont chaque côté est formé intégralement au niveau de la jante de telle sorte que les rayons soient disposés radialement au niveau du côté intérieur de la jante ; et un espace formé au niveau d'une portion centrale interne de la jante au niveau de laquelle les autres côtés des rayons sont positionnés, de manière à séparer les autres côtés des rayons respectifs les uns des autres, et chaque rayon présentant un trou d'ergot formé respectivement sur celui-ci pour accoupler le rayon à une caisse du véhicule.

    본 발명은 무허브형 원피스 휠에 관한 것으로, 림과, 상기 림에 일체로 형성되는 디스크를 저압주조로 형성하되, 상기 디스크는 일측이 림에 일체로 형성되어 림의 내측에 방사형으로 배치되는 복수 개의 스포크와, 상기 스포크의 타측이 위치하는 림의 내측 중앙 부분에 형성되어 각각의 스포크 타측을 서로 분리시키는 공간으로 구성되어 무허브형으로 이루어지며, 각각의 스포크에는 차체에 결합하기 위한 러그홀이 각각 형성된 것을 특징으로 한다.


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    Title :

    HUBLESS ONE-PIECE WHEEL AND MANUFACTURING METHOD THEREFOR


    Additional title:

    ROUE D'UNE SEULE PIÈCE SANS MOYEU ET PROCÉDÉ POUR SA FABRICATION
    무허브형 원피스 휠 및 그 제조방법


    Contributors:

    Publication date :

    2017-02-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge / B21D WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL , Bearbeiten oder Verarbeiten von Blechen, Metallrohren, -stangen oder -profilen ohne wesentliches Abtragen des Werkstoffs / B22D CASTING OF METALS , Gießen von Metallen



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