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54 条记录 (耗时 0.012 秒)

    In-line roller skate
    31.
    发明授权
    In-line roller skate 失效
    在线溜冰鞋

    公开(公告)号：US06481726B2

    公开(公告)日：2002-11-19

    申请号：US09785189

    申请日：2001-02-20

    申请人： Fabio Alfieri ,  Roberto Gorza ,  Francesco Caeran

    发明人： Fabio Alfieri ,  Roberto Gorza ,  Francesco Caeran

    IPC分类号： A63C1706

    CPC分类号： A63C1/36 ,  A63C17/0046 ,  A63C17/062

    摘要： A skate which includes a shoe having a first frame and a second frame for supporting one or more wheels. The first frame and the second frame, or the sole of the shoe, are articulated in a region which lies approximately below the metatarsus of the foot in order to allow better flexing. An adjustable fork assembly is also provided between the first frame and the sole and is adapted to force the planar arrangement of the shoe once thrusting has ended.

    摘要翻译： 一种溜冰鞋，其包括具有第一框架的鞋和用于支撑一个或多个车轮的第二框架。 第一框架和第二框架或鞋底是铰接在大致位于脚的跖骨下方的区域，以便更好地弯曲。 在第一框架和鞋底之间还设置有可调节叉组件，并且适用于一旦推动已经结束就迫使鞋的平面布置。

    Iceboard
    32.
    发明授权
    Iceboard 失效
    冰板

    公开(公告)号：US4521029A

    公开(公告)日：1985-06-04

    申请号：US390971

    申请日：1982-06-22

    申请人： Thomas L. Mayes

    发明人： Thomas L. Mayes

    IPC分类号： A63C1/36 ,  A63C17/01 ,  A63C17/18

    CPC分类号： A63C17/012 ,  A63C1/36 ,  A63C17/01 ,  A63C17/018 ,  A63C17/18

    摘要： A skateboard for ice, or iceboard, includes pairs of skates mounted for unrestrained pivotal movement about axles extending laterally from trucks depending from an iceboard platform. Each skate has a protrusion extending upwardly a distance sufficient to engage a forward portion of the platform to prevent the forward portion from engaging the ice, and a bumper guard is mounted on each protrusion.

    摘要翻译： 用于冰或冰板的滑板包括成对的溜冰鞋，其安装成用于不受约束的枢转运动，围绕从依靠冰板平台的卡车横向延伸的轴。 每个滑冰板具有向上延伸一定距离的突起，该距离足以与平台的前部接合以防止前部接合冰，并且保险杠防护件安装在每个突起上。

    TRAINING ICE SKATE
    40.
    发明公开
    TRAINING ICE SKATE 审中-公开

    公开(公告)号：US20230148029A1

    公开(公告)日：2023-05-11

    申请号：US18150515

    申请日：2023-01-05

    申请人： Doubleup LLC

    发明人： Chris W. Bollis

    IPC分类号： A63C1/36 ,  A63C1/30

    CPC分类号： A63C1/36 ,  A63C1/303

    摘要： A training ice skate with support components that can offer built-in balance support and can teach proper form to a user who is learning to ice skate. More specifically, the training ice skate can include a boot mount having a base, a blade housing configured to house a blade, and a plurality of support mounts. The base can be configured to attach to a bottom of a boot, the blade housing can be centered on the base and configured to house a center blade, and the plurality of support mounts can be comprised of a plurality of side rail housings at non-center locations on the base that are configured to house a corresponding side rails.