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    • 3. 发明授权
    • Wheel for sports equipment
    • 车轮用于运动器材
    • US09433852B2
    • 2016-09-06
    • US14363309
    • 2012-12-07
    • PERFORMANCE SK8 HOLDING INC
    • Becket Colon
    • A63C17/22A63C17/24
    • A63C17/22A63C2203/08
    • A wheel for a skateboard, roller skate or the like has a radial surface arranged to provide contact with the ground, said radial surface comprising areas of at least a first material and areas of a second material, said second material having at least one mechanical property differing from that of the first material. The first and second materials are arranged in such a way that they form a pattern on the radial surface which varies around the circumference of the wheel. This enables the adaptation of the behavior of the wheel in a very flexible way.
    • 用于滑板,溜冰鞋等的轮具有布置成提供与地面接触的径向表面,所述径向表面包括至少第一材料的区域和第二材料的区域,所述第二材料具有至少一个机械性能 与第一种材料不同。 第一和第二材料被布置成使得它们在径向表面上形成围绕轮的圆周变化的图案。 这使得能够以非常灵活的方式适应车轮的行为。