The invention discloses a tire with an improved tire bead structure and application, the tire comprises a tire body and a rim, the tire body comprises a tire bead steel wire and a tire bead body arranged on the outer side of the tire bead steel wire, the tire bead body comprises a first tire bead and a second tire bead, a first tire bead angle is formed between the first tire bead and the axial line of the tire body, a second tire bead angle is formed between the second tire bead and the axial line of the tire body, the axial width of the first tire bead is the first tire bead width, and the axial width of the second tire bead is the second tire bead width. The rim is provided with a rim ring seat matched with the tire body. The first tire bead angle and the second tire bead angle are combined, the first tire bead width and the second tire bead width are combined, and the combined tire bead part has a compression ratio of 15%-45%, so that the matching property between the tire bead and the rim is improved, the tire bead can be well matched with the rim ring seat, sufficient deformation is provided to pass through a rim hump, so that the tire bead and the rim can be conveniently embedded after inflation.

    本发明公开了一种具有改进胎圈结构及应用的轮胎,包括轮胎本体和轮辋,所述轮胎本体包括胎圈钢丝和设置在胎圈钢丝外侧的胎圈本体,所述胎圈本体包括第一胎圈和第二胎圈,所述第一胎圈与轮胎本体的轴向线之间形成第一胎圈角度,所述第二胎圈与轮胎本体的轴向线之间形成第二胎圈角度,所述第一胎圈的轴向宽度为第一胎圈宽度,所述第二胎圈的轴向宽度为第二胎圈宽度,所述轮辋上设有与胎圈本体相配合的轮辋圈座,本发明通过将第一胎圈角度和第二胎圈角度组合、第一胎圈宽度和第二胎圈宽度组合,组合后的胎圈部位具有15%‑45%的压缩比例,提高胎圈与轮辋之间的匹配性,能与轮辋圈座良好的配合,具有充足形变通过轮辋驼峰,充气后便于胎圈与轮辋的嵌合。


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    Titel :

    Tire with improved tire bead structure and application


    Weitere Titelangaben:

    一种具有改进胎圈结构及应用的轮胎


    Beteiligte:
    WANG FENG (Autor:in) / XIE YONG (Autor:in) / ZHOU BING (Autor:in) / LIU JINGLIN (Autor:in) / WEI SHENG (Autor:in)

    Erscheinungsdatum :

    25.05.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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