The invention discloses a two-piece FB-I type rim aluminum alloy wheel which comprises a rim body, a spoke body, an O-shaped rubber sealing ring, a bolt, a nut and an inflating valve, and is characterized in that the bolt is pressed into a bolt hole B of the spoke body, the cylindrical surface of the bolt is in interference fit with the bolt hole B, and the nut is screwed to the head of the bolt; then the O-shaped rubber sealing ring is placed in a step groove of the L-shaped structure of the rim body, the L-shaped structure of the rim body extends into the U-shaped structure of the spoke body, the bolt and the nut penetrate through a nut via hole, the inflating valve penetrates through an inflating valve through groove, the outer wall face of the L-shaped structure is matched with the large-diameter face of the U-shaped structure, the outer end face of the L-shaped structure is attached to the bottom surface of the U-shaped structure, and the O-shaped rubber sealing ring is pressed to play a sealing role; and then the spoke body is rotated, the bolt is screwed into the bolt through groove, the nut is tightened, the rim body and the spoke body are locked together, and the complete wheel is formed.

    本发明公开了一种两片式FB‑Ⅰ型轮辋铝合金车轮,所述车轮包括轮辋体、轮辐体、O型橡胶密封圈、螺栓、螺母、气门嘴,其特征是:将螺栓压入轮辐体的螺栓孔B内,螺栓的圆柱面与螺栓孔B过盈配合,将螺母拧到螺栓的头部;再将O型橡胶密封圈放置于轮辋体L形结构的台阶槽内,将轮辋体L形结构伸入轮辐体U形结构内,使螺栓与螺母从螺母过孔内穿过,气门嘴从气门嘴通槽内穿过,L形结构的外壁面与U形结构的大径面相配合,L形结构的外端面与U形结构的底面相贴合,压紧O型橡胶密封圈起到密封作用;然后旋转轮辐体,将螺栓旋入螺栓通槽内,拧紧螺母,将轮辋体与轮辐体锁在一起,形成完整的车轮。


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    Titel :

    Two-piece FB-I type rim aluminum alloy wheel


    Weitere Titelangaben:

    一种两片式FB-Ⅰ型轮辋铝合金车轮


    Beteiligte:
    LIU JIANFANG (Autor:in) / MA CHUNRONG (Autor:in) / ZHANG DIANJIE (Autor:in) / YANG XIAOYU (Autor:in) / LI HUILIN (Autor:in) / LIANG YONG (Autor:in) / WANG LIMEI (Autor:in) / ZHANG BAO (Autor:in)

    Erscheinungsdatum :

    2021-07-27


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



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