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91. 发明公开

EP2563486A4 A NONCONFORMING ANTI-SLICE BALL 审中-公开
标题翻译：不等于SHAPED高尔夫球
公开(公告)号：EP2563486A4
公开(公告)日：2013-08-07
申请号：EP11778027
申请日：2011-04-28
申请人： AERO X GOLF INC
发明人： FELKER DAVID L , WINFIELD DOUGLAS C
IPC分类号： A63B37/14 , A63B37/00 , A63B37/12
CPC分类号： A63B37/0006 , A63B37/0012 , A63B37/0016 , A63B37/0017 , A63B37/0077 , A63B37/009 , A63B37/0096 , B29C33/424 , B29L2031/546

92. 发明公开

EP2420301A1 Golf balls including multiple dimple types and/or multiple layers of different hardnesses 有权
标题翻译： Golfbällemit mehreren Schichten mit verschiedenenHärtegraden
公开(公告)号：EP2420301A1
公开(公告)日：2012-02-22
申请号：EP11176705.9
申请日：2011-08-05
申请人： Nike International Ltd.
发明人： Ichikawa, Yasushi , Fitchett, Derek A. , Newbury, Peter
IPC分类号： A63B37/06 , A63B37/12 , A63B37/00 , A63B37/14
CPC分类号： A63B37/0003 , A63B37/0004 , A63B37/0006 , A63B37/0012 , A63B37/0018 , A63B37/0019 , A63B37/002 , A63B37/0021 , A63B37/0031 , A63B37/0033 , A63B37/0043 , A63B37/0045 , A63B37/0059 , A63B37/0062 , A63B37/0064 , A63B37/0076
摘要： A multi-piece golf ball, comprising:
a solid inner core including a thermoplastic resin material, the solid inner core having a surface hardness within a range of 42 to 54 Shore D, wherein the solid inner core has a diameter within a range of 18 to 36 mm;
an outer core layer surrounding the solid inner core, the outer core layer including a polybutadiene rubber containing material, the outer core layer having a surface hardness within a range of 50 to 64 Shore D, wherein the outer core layer has a thickness within a range of 4 to 10 mm;
a mantle layer surrounding the outer core layer, the mantle layer including a thermoplastic polyurethane containing material, the mantle layer having a surface hardness within a range of 60 to 72 Shore D, wherein the mantle layer has a thickness within a range of 0.4 to 1.6 mm; and
a cover layer surrounding the mantle layer, the cover layer including a thermoplastic polyurethane containing material, the cover layer having a surface hardness within a range of 44 to 60 Shore D, the cover layer having a nominal thickness within a range of 0.6 to 1.6 mm,
wherein the Shore D surface hardness of the mantle layer is higher than the Shore D surface hardnesses of the solid inner core, the outer core layer, and the cover layer.
摘要翻译：一种多片高尔夫球，包括：固体内芯，其包括热塑性树脂材料，所述固体内芯的表面硬度在42至54肖氏D的范围内，其中所述固体内核的直径在18 至36毫米; 包围所述固体内芯的外芯层，所述外芯层包含含聚丁二烯橡胶的材料，所述外芯层的表面硬度在50〜64肖氏D的范围内，所述外芯层的厚度在一定范围内 4至10毫米; 围绕所述外芯层的套层，所述套层包括含热塑性聚氨酯的材料，所述套层具有在60至72肖氏D的范围内的表面硬度，其中所述套层的厚度在0.4至1.6的范围内毫米; 以及围绕所述套套层的覆盖层，所述覆盖层包括含热塑性聚氨酯的材料，所述覆盖层的表面硬度在44至60肖氏D的范围内，所述覆盖层的标称厚度在0.6至1.6的范围内 mm，其中套层的肖氏D表面硬度高于固体内芯，外芯层和覆盖层的肖氏D表面硬度。

93. 发明公开

EP2420300A1 Golf balls including multiple dimple types and/or multiple layers of different hardnesses 有权
标题翻译：具有多个Dimpeltypen和/或多个层具有不同程度的硬度的高尔夫球
公开(公告)号：EP2420300A1
公开(公告)日：2012-02-22
申请号：EP11175363.8
申请日：2011-07-26
申请人： Nike International Ltd.
发明人： Fitchett, Derek A. , Ichikawa, Yasushi , Newbury, Peter
IPC分类号： A63B37/06 , A63B37/12 , A63B37/14
CPC分类号： A63B37/0062 , A63B37/0003 , A63B37/0004 , A63B37/0006 , A63B37/0012 , A63B37/0018 , A63B37/0019 , A63B37/002 , A63B37/0021 , A63B37/0031 , A63B37/0033 , A63B37/0043 , A63B37/0045 , A63B37/0059 , A63B37/0064 , A63B37/0076 , A63B37/0092
摘要： A multi-piece golf ball, comprising:
a solid inner core including a thermoplastic resin material, the solid inner core having a surface hardness within a range of 45 to 51 Shore D, wherein the solid inner core has a diameter within a range of 20 to 29 mm;
an outer core layer surrounding the solid inner core, the outer core layer including a polybutadiene rubber containing material, the outer core layer having a surface hardness within a range of 54 to 60 Shore D, wherein the outer core layer has a thickness within a range of 4 to 10 mm;
a mantle layer surrounding the outer core layer, the mantle layer including a thermoplastic polyurethane containing material, the mantle layer having a surface hardness within a range of 64 to 70 Shore D, wherein the mantle layer has a thickness within a range of 0.5 to 1.5 mm; and
a cover layer surrounding the mantle layer, the cover layer including a thermoplastic polyurethane containing material, the cover layer having a surface hardness within a range of 51 to 57 Shore D, wherein the Shore D hardness of the mantle layer is higher than the Shore D surface hardnesses of the solid inner core, the outer core layer, and the cover layer, and wherein the cover layer has a nominal thickness within a range of 0.7 to 1.5 mm.
摘要翻译：多件式高尔夫球，包括：实心内芯包括热塑性树脂材料，具有51肖氏D的范围内的45内的表面硬度的实心内芯，worin所述实心内芯具有范围20内的直径到29毫米; 在围绕实心内芯外芯层，该外芯层包含聚丁二烯橡胶含有材料，其具有至60肖氏D，worin外芯层具有范围内的厚度的范围54内的表面硬度外芯层的4至10毫米; 围绕所述外芯层，所述覆盖层包含热塑性聚氨酯材料包含一个覆盖层，其具有70肖氏D的范围64内的表面硬度的覆盖层，worin地幔层的范围为0.5至1.5内的厚度毫米; 和围绕所述套层，覆盖层包含热塑性聚氨酯包含材料的覆盖层，具有范围内的表面硬度的覆盖层51至57肖氏D，worin地幔层的肖氏D硬度大于肖氏更高固体内芯，外芯层，和覆盖层，并且worin覆盖层的D面硬度的范围为0.7至1.5毫米的范围内的标称厚度。

94. 发明公开

EP1224016A2 GOLF BALL DIMPLE STRUCTURES WITH VORTEX GENERATORS 审中-公开
标题翻译：高尔夫球阱结构电涡流生产
公开(公告)号：EP1224016A2
公开(公告)日：2002-07-24
申请号：EP00988483.4
申请日：2000-10-24
申请人： Barfield, Gilbert
发明人： Barfield, Gilbert
IPC分类号： A63B37/00
CPC分类号： A63B37/0004 , A63B37/0006 , A63B37/0012 , A63B37/002 , A63B37/0089
摘要： A vortex generating golf ball dimple for producing a turbulent boundary layer on the surface of a golf ball during its flight is a composite of a plurality of overlapping smaller concave sections. Preferably, the dimple is a plurality of peripheral spherical sections overlapping a central spherical section to form a ridge-like polygon. The polygon, the top edge of which lies below the outer edges of the dimple, acts as a vortex generating structure within the dimple concavity for producing the turbulent boundary layer. Each pair of opposite or near opposite sides of the polygon has a common cross-sectional shape or structure. The aerodynamic characteristics of the cross-sectional structure are such that the turbulent boundary layer is formed about the dimple at even relatively low velocities without any unnecessary interference being produced at high velocities. Because the cross-sectional structure is seen across the dimple from a plurality of orientations, the boundary layer producing effects of the dimple are directionally independent.

95. 发明授权

EP0539190B1 Constant edge angle dimple design for ball 失效
标题翻译：与高尔夫球相同的接触角凹陷的设计
公开(公告)号：EP0539190B1
公开(公告)日：1996-12-27
申请号：EP92309636.6
申请日：1992-10-21
申请人： ACUSHNET COMPANY
发明人： Aoyama, Steven
IPC分类号： A63B37/14
CPC分类号： A63B37/0004 , A63B37/0006 , A63B37/0012 , A63B37/002 , A63B37/0021 , A63B37/0022

96. 发明授权

EP0484620B1 Golf ball 失效
公开(公告)号：EP0484620B1
公开(公告)日：1994-12-28
申请号：EP91106951.6
申请日：1991-04-29
申请人： SUMITOMO RUBBER INDUSTRIES LIMITED
发明人： Oka, Kengo
IPC分类号： A63B37/14
CPC分类号： A63B37/0004 , A63B37/0006 , A63B37/0016 , A63B37/0017 , A63B37/0019 , A63B37/002 , A63B37/0026 , A63B37/0052 , A63B37/008 , A63B37/0087 , A63B37/0096

97. 发明公开

EP0487815A1 Golf ball 失效
标题翻译：高尔夫球。
公开(公告)号：EP0487815A1
公开(公告)日：1992-06-03
申请号：EP91106165.3
申请日：1991-04-17
申请人： SUMITOMO RUBBER INDUSTRIES LIMITED
发明人： Oka, Kengo
IPC分类号： A63B37/14 , A63B45/00
CPC分类号： A63B37/0004 , A63B37/0006 , A63B37/0018 , A63B37/0026 , A63B37/0052 , A63B37/008 , A63B37/0087 , A63B45/00 , Y10T29/49712
摘要： The present invention relates to a golf ball having no great circles which do not intersect dimples and a method for manufacturing the golf ball. The method comprises the steps of molding the golf ball with a pair of semispherical molds having many dimple patterns formed on the inner surface thereof so as to form first dimples (4) on the surface of the golf ball; removing a burr formed on the connecting portion between upper and lower molds; and forming and/or correcting dimples (7) subsequently on the connecting portion.
摘要翻译：本发明涉及一种不具有不相交凹坑的大圆圈的高尔夫球以及制造高尔夫球的方法。该方法包括以下步骤：用一对在其内表面上形成多个凹坑图案的半球形模具来模制高尔夫球，以便在高尔夫球表面上形成第一凹坑（4）; 去除在上模和下模之间的连接部分上形成的毛刺; 以及随后在连接部分上形成和/或校正凹坑（7）。

98. 发明公开

EP0484612A1 Golf ball 失效
标题翻译：高尔夫球。
公开(公告)号：EP0484612A1
公开(公告)日：1992-05-13
申请号：EP91103762.0
申请日：1991-03-12
申请人： SUMITOMO RUBBER INDUSTRIES LIMITED
发明人： Oka, Kengo
IPC分类号： A63B37/00
CPC分类号： A63B37/0004 , A63B37/0006 , A63B37/0016 , A63B37/0017 , A63B37/0019 , A63B37/002
摘要： The present invention relates to a golf ball dimples (11) arranged in eight spherical equilateral triangles (I-VIII) obtained by projecting, on the imaginary spherical surface of the golf ball, the ridge lines of a regular octahedron inscribing the imaginary spherical surface; in which of three great circles (12-14) corresponding to the ridge lines projected on the spherical surface, one great circle (12) coinciding with a mold seam is formed as the sole great circle unintersecting dimples and the other two great circles (13,14) intersect dimples.
摘要翻译：本发明涉及一种布置在八个球形等边三角形（I-VIII）中的高尔夫球凹坑（11），其通过在高尔夫球的假想球形表面上突出具有假想球面的正八面体的脊线而获得; 在对应于投射在球面上的棱线的三个大圆圈（12-14）中，形成与模具接缝重合的一个大圆（12）作为唯一的大圆不连续凹坑和另外两个大圆（13 ，14）相交凹坑。

99. 发明公开

EP0464254A1 Golf Ball 失效
标题翻译：高尔夫球。
公开(公告)号：EP0464254A1
公开(公告)日：1992-01-08
申请号：EP90117484.7
申请日：1990-09-11
申请人： SUMITOMO RUBBER INDUSTRIES LIMITED
发明人： Oka, Kengo , Yabuki, Yoshikazu
IPC分类号： A63B37/14
CPC分类号： A63B37/0004 , A63B37/0006 , A63B37/0016 , A63B37/0017 , A63B37/0019 , A63B37/002 , A63B37/0021 , A63B37/0026 , A63B37/0052 , A63B37/008 , A63B37/0087
摘要： A golf ball (1) which comprises a great circle zone (3) intersecting no dimples (2) exists on a parting line (L), and dimples (2) arranged on the spherical surface in such a manner that when a region less than 60° from the parting line (L) of the golf ball (1) by a central angle ϑ of the sphere is each represented as a S region, another region from more than 60° to a pole (4) is each represented as a P region, and a volume of one dimple arranged within S region is represented as VS and a volume of another dimple having the same curvature as that of one dimple and arranged within P region is represented as VP,
the specifications of the dimples (2) of S and P regions are determined so that the value of VS/VP is set as:
1.02 ≦ VS/VP ≦ 1.25; and
dimples (2) formed by a split mold composed of semi-spherical upper and lower molds are arranged symmetrically with respect to the face including said parting line (L).
摘要翻译：在分型线（L）上设有包括没有凹坑（2）相交的大圆形区域（3）的高尔夫球（1），并且以如下方式设置凹坑（2），使得当小于高尔夫球（1）的分割线（L）的60°与球体的中心角度θ分别表示为S区域，大于60°的极点（4）的另一区域表示为 P区域，并且排列在S区域内的一个凹坑的体积表示为VS，并且具有与一个凹坑相同曲率并且布置在P区域内的另一个凹坑的体积被表示为VP，凹坑（2）的规格确定S和P区域的值，使得VS / VP的值被设置为：1.02 = VS / VP <1.25; 并且由由半球形上下模具构成的分割模具形成的凹部（2）相对于包括所述分型线（L）的面对称地配置。

100. 发明公开

EP0423974A1 Golf ball 失效
标题翻译：高尔夫球。
公开(公告)号：EP0423974A1
公开(公告)日：1991-04-24
申请号：EP90310827.2
申请日：1990-10-03
申请人： ACUSHNET COMPANY
发明人： Aoyama, Steven
IPC分类号： A63B37/14
CPC分类号： A63B37/0004 , A63B37/0006 , A63B37/0018 , A63B37/0019 , A63B37/002 , A63B37/0021 , A63B37/0074 , A63B37/0089 , A63B37/009
摘要： The golf ball (60) has no three dimples in a row with edges aligned. This pattern produces a golf ball (60) with reduced drag. The preferred golf ball (60) has multiple sizes of dimples.
摘要翻译：高尔夫球（60）没有三个凹坑在一排，边缘对齐。该图案产生具有减小的阻力的高尔夫球（60）。优选的高尔夫球（60）具有多种尺寸的凹坑。

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