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1.发明申请公开(公告)号：US20180345084A1
公开(公告)日：2018-12-06
申请号：US15937091
申请日：2018-03-27
申请人： VOLVIK INC.
发明人： In Hong Hwang , Kyung Ahn Moon
IPC分类号： A63B37/00
CPC分类号： A63B37/0006 , A63B37/0009 , A63B37/0017
摘要： In a golf ball, dimples are arranged on a spherical polyhedron formed by dividing a surface of a sphere using small circles and great circles only on the equator, without arranging the dimples on a spherical polyhedron formed by dividing a surface of a sphere using great circles. The formed spherical polyhedron includes two spherical regular hexagons centered on a pole, twelve near-pole spherical isosceles triangles, twelve near-equator spherical pentagons, and twelve near-equator spherical isosceles triangles, in which the dimples are arranged. Thus, a dimple area ratio may be improved by 2 to 4%, compared to the prior art in which dimples are arranged in spherical polygons of a cubeoctahedron (or an octahedron) divided by great circles.
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公开(公告)号：US09873020B2
公开(公告)日：2018-01-23
申请号：US15262234
申请日：2016-09-12
申请人： Acushnet Company
CPC分类号： A63B37/0006 , A63B37/0004 , A63B37/0005 , A63B37/0007 , A63B37/0009 , A63B37/0018 , A63B37/0021
摘要： The present invention provides a method for arranging dimples on a golf ball surface in which the dimples are arranged in a pattern derived from at least one irregular domain generated from a regular or non-regular polyhedron. The method includes choosing control points of a polyhedron, generating an irregular domain based on those control points, packing the irregular domain with dimples, and tessellating the irregular domain to cover the surface of the golf ball. The control points include the center of a polyhedral face, a vertex of the polyhedron, a midpoint or other point on an edge of the polyhedron and others. The method ensures that the symmetry of the underlying polyhedron is preserved while minimizing or eliminating great circles due to parting lines.
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公开(公告)号：US09795833B2
公开(公告)日：2017-10-24
申请号：US15262213
申请日：2016-09-12
申请人： Acushnet Company
CPC分类号： A63B37/0006 , A63B37/0004 , A63B37/0005 , A63B37/0007 , A63B37/0009 , A63B37/0018 , A63B37/0021
摘要： The present invention provides a method for arranging dimples on a golf ball surface in which the dimples are arranged in a pattern derived from at least one irregular domain generated from a regular or non-regular polyhedron. The method includes choosing control points of a polyhedron, generating an irregular domain based on those control points, packing the irregular domain with dimples, and tessellating the irregular domain to cover the surface of the golf ball. The control points include the center of a polyhedral face, a vertex of the polyhedron, a midpoint or other point on an edge of the polyhedron and others. The method ensures that the symmetry of the underlying polyhedron is preserved while minimizing or eliminating great circles due to parting lines.
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公开(公告)号：US09764194B2
公开(公告)日：2017-09-19
申请号：US14981445
申请日：2015-12-28
申请人： Slick Golf, LLC
CPC分类号： A63B37/002 , A63B37/0006 , A63B37/0009 , A63B37/0018 , A63B37/0021
摘要： Embodiments of golf balls and methods to manufacture golf balls are generally described herein. In one example, a golf ball may include a plurality of round dimples and a plurality of non-round dimples. Each round dimple may have a dimple diameter, and each non-round dimple may have a dimple diagonal. Other examples and embodiments may be described and claimed.
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公开(公告)号：US20170189760A1
公开(公告)日：2017-07-06
申请号：US14985743
申请日：2015-12-31
申请人： Acushnet Company
IPC分类号： A63B37/00
CPC分类号： A63B37/0006 , A63B37/0004 , A63B37/0007 , A63B37/0009 , A63B37/0012 , A63B37/0016
摘要： Golf balls according to the present invention achieve flight symmetry and overall satisfactory flight performance due to a dimple volume ratio that is equivalent between opposing hemispheres despite the use of different dimple geometries on the opposing hemispheres.
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公开(公告)号：US20170182365A1
公开(公告)日：2017-06-29
申请号：US14983495
申请日：2015-12-29
申请人： Acushnet Company
IPC分类号： A63B37/00
CPC分类号： A63B37/0008 , A63B37/0004 , A63B37/0007 , A63B37/0009 , A63B37/0012 , A63B37/0016 , A63B37/0019 , A63B37/008 , A63B45/00
摘要： The present invention is directed to golf balls having improved aesthetics and desirable aerodynamic properties due, at least in part, to the novel shape of the dimples on the surface thereof. In particular, the present invention is directed to a golf ball that includes at least a portion of its dimples having a shape obtained from the intersection of a toroid and a sphere. The resulting curve of intersection represents the dimple perimeter and the intersecting portion of the surface of the toroid represents the dimple surface shape.
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公开(公告)号：US20170136306A1
公开(公告)日：2017-05-18
申请号：US15077079
申请日：2016-03-22
申请人： VOLVIK INC.
发明人： In Hong Hwang , Kyung Ahn Moon
IPC分类号： A63B37/00
CPC分类号： A63B37/0006 , A63B37/0004 , A63B37/0009 , A63B37/002 , A63B37/0021
摘要： Provided is a golf ball having a surface divided by small circles. A surface of a sphere is divided by small circles to generate spherical polyhedrons in order to arrange dimples in the spherical polygons, instead of arranging dimples in spherical polyhedrons that are generated by dividing the surface of the sphere by great circles. According to one or more exemplary embodiments, a land surface of the golf ball, which is generated by arranging the dimples in the spherical polyhedrons, has a dimple area ratio higher than that of a spherical truncated icosahedron of which a surface is divided by great circles on which dimples are arranged. Therefore, a flight distance of the golf ball increases.
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8.发明申请公开(公告)号：US20170050086A1
公开(公告)日：2017-02-23
申请号：US15346771
申请日：2016-11-09
申请人： Acushnet Company
IPC分类号： A63B37/00 , C09D175/04 , C08L33/02
CPC分类号： A63B37/0051 , A63B37/0009 , A63B37/0012 , A63B37/0018 , A63B37/0022 , A63B37/0031 , A63B37/0033 , A63B37/0039 , A63B37/0043 , A63B37/0045 , A63B37/0062 , A63B37/0063 , A63B37/0064 , A63B37/0065 , A63B37/0074 , A63B37/0075 , A63B37/0076 , A63B45/00 , A63B45/02 , C08G18/4854 , C08G18/7671 , C08L33/02 , C08L2205/025 , C09D175/04 , C09D175/08 , C08G18/10 , C08G18/3868
摘要： Golf balls having at least one layer comprising a polymer composition comprising a reaction mixture of a base polymer and at least one regenerating-type multi-functional antioxidant. A regenerating-type multi-functional antioxidant has at least two differing moieties selected for example from the group consisting of phenols, phosphites, amines or combinations thereof, and is macromolecular, having a molecular weight of at least 2,000 g/mol. and up to 2,000,000. The at least one layer may comprise at least one regenerating-type multi-functional antioxidant in an amount of from 0.10 to about 2.5 parts by weight per 100 parts by weight of the base polymer, or of less than 0.50 parts by weight per 100 parts by weight of the base polymer, or of less than 0.095 parts by weight per 100 parts by weight of the base polymer. The base polymer can comprise ionomer resin composition(s), polyurethane composition(s) and/or rubber composition(s).
摘要翻译： 具有至少一层包括聚合物组合物的高尔夫球包含基础聚合物和至少一种再生型多功能抗氧化剂的反应混合物。 再生型多功能抗氧化剂具有至少两个选自例如苯酚，亚磷酸酯，胺或其组合的不同部分，并且分子量为至少2,000g / mol的大分子。 最多可达2,000,000。 所述至少一层可以包含至少一种每100重量份基础聚合物为0.10至约2.5重量份或每100重量份小于0.50重量份的再生型多功能抗氧化剂 的基础聚合物，或相对于100重量份的基础聚合物小于0.095重量份。 基础聚合物可以包含离聚物树脂组合物，聚氨酯组合物和/或橡胶组合物。
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公开(公告)号：US09227109B2
公开(公告)日：2016-01-05
申请号：US13613095
申请日：2012-09-13
申请人： Michael Michalewich , Brian Comeau , Shawn Ricci , Manjari Kuntimaddi , Matthew F. Hogge , Nicholas M. Nardacci , Michael R. Madson
发明人： Michael Michalewich , Brian Comeau , Shawn Ricci , Manjari Kuntimaddi , Matthew F. Hogge , Nicholas M. Nardacci , Michael R. Madson
IPC分类号： A63B37/04 , A63B37/06 , A63B37/12 , A63B37/00 , C08G18/48 , C08G18/76 , C08K5/00 , C09D175/08 , A63B45/02 , A63B45/00
CPC分类号： A63B37/12 , A63B37/0009 , A63B37/0012 , A63B37/0018 , A63B37/0022 , A63B37/0031 , A63B37/0033 , A63B37/0043 , A63B37/0045 , A63B37/0051 , A63B37/0062 , A63B37/0063 , A63B37/0064 , A63B37/0065 , A63B37/0074 , A63B37/0075 , A63B45/00 , A63B45/02 , C08G18/4854 , C08G18/7671 , C08K5/005 , C09D175/08 , C08G18/10 , C08G18/3868 , C08L75/08
摘要： Disclosed herein are polyurethane golf ball compositions. The compositions are prepared by adding a UV absorber to a polyol prior to reacting the polyol with an isocyanate to form a prepolymer, which is then reacted with a curing agent to form the polyurethane.
摘要翻译： 本文公开了聚氨酯高尔夫球组合物。 在将多元醇与异氰酸酯反应以形成预聚物之前，通过向多元醇中加入UV吸收剂制备组合物，然后与预聚物反应形成聚氨酯。
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公开(公告)号：US08808113B2
公开(公告)日：2014-08-19
申请号：US13238355
申请日：2011-09-21
CPC分类号： A63B37/0004 , A63B37/0006 , A63B37/0007 , A63B37/0009 , A63B37/0011 , A63B37/0019 , A63B37/002 , A63B37/0021
摘要： A golf ball having an improved surface pattern is disclosed. The golf ball has one or more channels on its surface. The channels form spherical polygonal tiles that may include a plurality of dimples. These dimples may be circular or polygonal in shape.
摘要翻译： 公开了一种具有改进的表面图案的高尔夫球。 高尔夫球表面有一个或多个通道。 通道形成可以包括多个凹坑的球形多边形瓦片。 这些凹坑的形状可以是圆形或多边形。
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