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    • 81. 发明申请
    • GOLF BALL DIMPLES
    • 高尔夫球场
    • US20090124432A1
    • 2009-05-14
    • US12353268
    • 2009-01-14
    • Steven Aoyama
    • Steven Aoyama
    • A63B37/14
    • A63B37/0004A63B37/0006A63B37/0007A63B37/0012A63B37/0021
    • A multi-lobed golf ball dimple is provided. The dimple comprises a plurality of lobes positioned radially around the center of the dimple, wherein each lobe is defined by a circumferential segment and may be further defined by spoke-like ridges. Each lobe comprises a first curved profile extending from the circumferential segment toward the center of the dimple and the first curved profile of each lobe abuts each other in an uninterrupted manner. The multi-lobed dimple may include uniform and non-uniform dimples. The curvature of the circumferential segments can be defined by a ratio of an inside radius to an outside radius. Each dimple also includes a slightly convex floor that is continuous and smooth. The curvature may match that of the outer surface of the golf ball. Further, a sloped wall interrupted by spoke-like ridges may connect the convex floor with the outer surface of the golf ball.
    • 提供多叶高尔夫球窝。 该凹坑包括多个位于径向中心的凹部的凸角,其中每个凸角由周向部分限定,并且可以由轮状脊部进一步限定。 每个叶片包括从圆周部分向凹部的中心延伸的第一弯曲轮廓,并且每个叶片的第一弯曲轮廓以不间断的方式彼此邻接。 多凸起的凹坑可能包括均匀和不均匀的凹坑。 周向段的曲率可以通过内半径与外半径的比率来定义。 每个凹坑还包括一个连续而平滑的略凸的地板。 曲率可以与高尔夫球的外表面的曲率相匹配。 此外,由轮状脊部中断的倾斜壁可以将凸出的地板与高尔夫球的外表面相连接。
    • 88. 发明申请
    • Mold for a golf ball
    • 高尔夫球模具
    • US20050201418A1
    • 2005-09-15
    • US10797796
    • 2004-03-10
    • Steven AoyamaPaul PunielloRobert Wilson
    • Steven AoyamaPaul PunielloRobert Wilson
    • H04J1/00
    • A63B37/0003A63B37/0006A63B45/00
    • An improved mold for making a golf ball comprises a pair of mold cups which are assembled together at an angular interlock. An upper mold cup has a projection rim that mates with a recess in the lower mold cup to provide for a substantially perfect registration, wherein the shift on the molded golf ball is minimized, and the parting line has a minimal amount of flashing that needs to be removed. The upper and lower mold cups have mating surfaces that can produce a corrugated parting line. Each mating surface comprising a plurality of peaks and valleys which are created by multiple radii, whereby when assembled the parting line follows the dimple outline pattern and allows the dimple outline pattern of one mold cup to interdigitate with the dimple outline pattern of the mating mold cup, to form a golf ball of substantially seamless appearance.
    • 用于制造高尔夫球的改进的模具包括一对模具杯,它们以角度互锁装配在一起。 上模杯具有与下模杯中的凹部配合的突出边缘,以提供基本上完美的配准,其中模制的高尔夫球的移动最小化,并且分型线具有最少量的闪光,需要 被删除 上下模杯具有可以产生波纹分型线的配合表面。 每个配合表面包括由多个半径产生的多个峰和谷,由此当组装时,分型线遵循凹坑轮廓图案并且允许一个模杯的凹坑轮廓图案与配合模杯的凹坑轮廓图案相互指向 ,以形成基本上无缝的外观的高尔夫球。