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    • 1. 发明授权
    • Golf ball
    • 高尔夫球
    • US5536013A
    • 1996-07-16
    • US386812
    • 1995-02-08
    • Terence W. Pocklington
    • Terence W. Pocklington
    • A63B37/00A63B37/14
    • A63B37/0004A63B37/0005A63B37/0009A63B37/0012A63B37/0016A63B37/0017A63B37/0018A63B37/0019A63B37/002
    • A golf ball defining a spherical outer surface and a plurality of spaced-apart dimples formed in the surface. The dimples comprise a central raised portion and a surrounding depressed portion with the depressed portion having a lateral dimension along any straight line extending through the center of the central portion and from one outer edge to the opposite outer edge of the depressed portion. The maximum depth of the depressed portion is from 0.008 to 0.015 inches and the raised portion extends outwardly from the depressed portion to the position of the spherical outer surface. The maximum lateral dimension of the raised portion, measured parallel to the spherical outer surface, is less than one-half the minimum lateral dimension of the depressed portion. The total effective volume of the dimples comprising the cumulative volume occupied by the depressed portions of all dimples formed in said surface is greater than 0.021 cubic inches.
    • 限定球面外表面的高尔夫球和形成在表面中的多个间隔开的凹坑。 凹坑包括中心凸起部分和周围的凹陷部分,凹陷部分沿着延伸穿过中心部分的中心并且从凹陷部分的一个外边缘到相对的外边缘延伸的任何直线具有横向尺寸。 凹陷部分的最大深度为0.008至0.015英寸,并且凸起部分从凹陷部分向外延伸至球形外表面的位置。 凸起部分的平行于球形外表面测量的最大横向尺寸小于凹陷部分的最小横向尺寸的一半。 包括形成在所述表面中的所有凹坑的凹陷部分占据的累积体积的凹坑的总有效体积大于0.021立方英寸。
    • 2. 发明授权
    • Golf ball dimple construction
    • 高尔夫球凹坑施工
    • US5547197A
    • 1996-08-20
    • US413491
    • 1995-03-30
    • Terence W. Pocklington
    • Terence W. Pocklington
    • A63B37/00A63B37/14
    • A63B37/0004A63B37/0011A63B37/0015A63B37/0018A63B37/0019A63B37/002
    • A golf ball construction comprising a core and cover, the ball defining an equator forming a first great circle extending over the cover surface. At least two additional great circles extend over the cover surface and intersect the first great circle, the additional great circles being spaced apart equally with respect to each other whereby the ball surface is divided by the combination of the first great circle and the additional great circles into a plurality of discrete symmetrically arranged surface areas. A separate array of spaced-apart dimples is formed on the cover surface within each of the discrete surface areas, each of the arrays covering substantially completely the cover surface in each discrete surface area. Channels are formed exclusively within each area and extend between adjacent ones of the dimples in each area, a channel extending from each dimple to every other dimple adjacent thereto. None of the channels cross any of the great circles.
    • 一种包括芯和盖的高尔夫球结构,所述球限定了形成在所述盖表面上延伸的第一大圆的赤道。 至少两个另外的大圆在盖表面上延伸并与第一大圆相交,另外的大圆相对于彼此相等间隔开,由此球表面被第一大圆与附加大圆的组合分开 分成多个离散的对称布置的表面区域。 在每个离散的表面区域内的覆盖表面上形成分开的间隔开的凹坑阵列,每个阵列基本上完全覆盖每个离散表面区域中的盖表面。 通道仅在每个区域内形成并且在每个区域中的相邻凹坑之间延伸,从每个凹坑延伸到与其相邻的每个其它凹坑的通道。 没有任何一个渠道穿过任何一个伟大的圈子。
    • 3. 发明授权
    • Golf ball
    • 高尔夫球
    • US5201522A
    • 1993-04-13
    • US795918
    • 1991-11-20
    • Terence W. PocklingtonWilliam L. Crausby
    • Terence W. PocklingtonWilliam L. Crausby
    • A63B37/00
    • A63B37/0004A63B37/0006A63B37/0018A63B37/002
    • A golf ball construction wherein the dimples are distributed over the surfaces of the ball to minimize the appearance and effect of an unbroken seam line and to enhance the aerodynamic properties of the ball. The arrangement of the dimples includes a pole dimple at each pole, a pentagon formation of dimples in each hemisphere of the ball comprising five equally-spaced lines of dimples radiating outwardly from the pole dimple to thereby define five triangular areas of dimples in the pentagon formation, the bases of the triangular areas comprising five interconnected lines of dimples equally spaced from the pole dimple. Five equally spaced additional triangular areas are formed in each hemisphere, each having a base on the equator of the ball, and a plurality of additional dimples are then disposed in a non-uniform fashion about the remaining surface of the ball. The arrangement of the non-uniformly placed dimples favors the placement of the dimples closer to the equator of the ball. Each pentagon formation includes 51 dimples, each triangular area having a base adjacent the equator includes 10 dimples, and the entire ball surface has 442 dimples formed thereon.
    • 一种高尔夫球结构,其中凹坑分布在球的表面上,以最小化不间断接缝线的外观和效果,并增强球的空气动力特性。 凹坑的布置包括在每个极点处的极点,在球的每个半球中的五角形形成凹坑,其包括五个等距间隔的凹坑线,其从极点向外辐射,从而在五边形形成中限定五个三角形凹坑区域 ,三角形区域的基部包括与极凹坑等距离的五个相互连接的凹坑线。 在每个半球中形成五个等间距的附加三角形区域,每个半球具有在球的赤道上的基部,然后围绕球的剩余表面以不均匀的方式设置多个附加凹坑。 不均匀放置的凹坑的布置有利于凹坑的放置更靠近球的赤道。 每个五边形形式包括51个凹坑,每个三角形区域具有邻近赤道的基部,包括10个凹坑,并且整个球表面上形成有442个凹坑。