SELF-SUPPORTING PNEUMATIC TIRE
    2.
    发明申请
    SELF-SUPPORTING PNEUMATIC TIRE 审中-公开
    自支撑气胎

    公开(公告)号:US20110146871A1

    公开(公告)日:2011-06-23

    申请号:US12955097

    申请日:2010-11-29

    IPC分类号: B60C17/04 B29D30/08

    摘要: The present invention is directed to a self-supporting tire. More specifically, the tire has a carcass, a tread, and a belt reinforcing structure located radially outward of the carcass and radially inward of the tread. The carcass is comprised of a reinforcing ply structure extending between a pair of bead portions and having a geodesic configuration. The tire further includes a pair of sidewalls, each sidewall located radially outward of one of the pair of bead portions, and a pair of inserts located in each sidewall. A first insert and second insert are located between the innerliner and the ply.

    摘要翻译: 本发明涉及一种自支撑轮胎。 更具体地,轮胎具有胎体,胎面和位于胎体的径向外侧并且在胎面的径向内侧的带束加强结构。 胎体由在一对胎圈部分之间延伸并具有测地结构的加强层结构构成。 轮胎还包括一对侧壁,每个侧壁位于一对胎圈部分中的一个的径向外侧,以及位于每个侧壁中的一对插入件。 第一插入件和第二插入件位于内层和层之间。

    METHOD OF ASSEMBLYING A SEGMENTED VEIN AIR PUMP IN A TIRE
    7.
    发明申请
    METHOD OF ASSEMBLYING A SEGMENTED VEIN AIR PUMP IN A TIRE 有权
    在轮胎中组装分离的空气泵的方法

    公开(公告)号:US20140109405A1

    公开(公告)日:2014-04-24

    申请号:US13659105

    申请日:2012-10-24

    IPC分类号: B23P15/00

    摘要: A method of assembling an air pump in a tire is provided including: opening an axial air passageway of an elongate flexible air tube at one end; inserting one by one a plurality of one-way check valves into the air passageway from the one end to form an axial array of spaced apart check valves along the air passageway, each check valve having an external nominal width greater than a nominal width of the air tube passageway; establishing a press fit engagement between each check valve and air tube internal sidewalls defining the air passageway to place each check valve at a respective preferred position within the air passageway; retaining the check valves in the respective preferred positions within the air passageway by radial pressure from the air tube internal sidewalls and closing the one end of the flexible air tube.

    摘要翻译: 提供了一种在轮胎中组装气泵的方法,包括:在一端打开细长柔性气管的轴向空气通道; 多个单向止回阀从一端逐个插入空气通道,以形成沿着空气通道的间隔开的止回阀的轴向阵列,每个止回阀的外部标称宽度大于 气管通道; 在每个止回阀和限定空气通道的空气管内侧壁之间建立压配合接合,以将每个止回阀放置在空气通道内的相应优选位置; 通过来自空气管内侧壁的径向压力将止回阀保持在空气通道内的各个优选位置中,并且关闭柔性空气管的一端。

    Peristaltic tube air maintenance tire assembly and method
    10.
    发明授权
    Peristaltic tube air maintenance tire assembly and method 有权
    蠕动管空气维护轮胎组装及方法

    公开(公告)号:US09056533B2

    公开(公告)日:2015-06-16

    申请号:US13470525

    申请日:2012-05-14

    IPC分类号: B60C23/12

    摘要: An elongate air tube is positioned within a tire sidewall cavity in contacting internal engagement with the tire sidewall to form an assembly. The air tube includes an internal elongate air passageway and wing projections projecting in opposite directions at an axially inward body portion. The wing projections seat within cavity pockets to retain the air tube within the cavity. The air tube body operatively compresses responsive to impinging stress forces from the tire sidewall against the air tube body, whereby the air tube body reconfiguring from an expanded unstressed configuration into a compressed configuration to constrict the air passageway. The air tube body decompresses into the expanded configuration upon reduction of the impinging stress forces against the air tube body.

    摘要翻译: 细长的空气管被定位在轮胎侧壁腔内,以与轮胎侧壁接触内部接合以形成组件。 空气管包括内部细长空气通道和在轴向内部主体部分处以相反方向突出的翼形突起。 机翼突出座位于腔穴内以将空气管保持在空腔内。 空气管体响应于来自轮胎侧壁的撞击应力而抵靠空气管体而可操作地压缩,由此空气管体从膨胀的未受压构型重构成压缩构造以收缩空气通道。 空气管体在降低对空气管体的冲击力的作用下减压成膨胀构型。