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1. 发明申请

WO0033921A8 GOLF BALL DIMPLE 审中-公开
标题翻译：高尔夫球DIM
公开(公告)号：WO0033921A8
公开(公告)日：2000-08-31
申请号：PCT/US9928946
申请日：1999-12-06
申请人： ACUSHNET CO
发明人： AOYAMA STEVEN
IPC分类号： A63B37/00 , A63B37/12
CPC分类号： A63B37/0004 , A63B37/0006 , A63B37/001 , A63B37/0012 , A63B37/0019 , A63B37/002
摘要： In accordance with the present invention, a golf ball (10, 110, 200, 300) includes an outer surface (12, 112) and a plurality of dimples (14, 16a-d, 214, 314, 315) formed thereon. At least one of the dimples is a concentric ring dimple (14, 114, 214, 314, 315). Each concentric ring dimple (14, 114, 214, 314, 315) includes a central depression (18, 118), and at least one annular depression (20, 120, 124) that concentrically surrounds the central depression (18, 118). A land ring (22, 122, 126) extends between the central depression (18, 118) and the annular depression (22, 122, 126). When the concentric ring dimple (14, 214, 315) includes additional annular depressions (120, 124), land rings (122, 126) extend between the adjacent annular depresssions.
摘要翻译：根据本发明，高尔夫球（10,110,200,300）包括外表面（12,112）和形成于其上的多个凹坑（14,16a-d，214,314,315）。至少一个凹坑是同心环凹坑（14,114,214,314,315）。每个同心环凹坑（14,114,214,314,315）包括中心凹陷（18,118）和同心地围绕中心凹陷（18,118）的至少一个环形凹陷（20,120,124）。平台环（22,122,126）在中心凹陷（18,118）和环形凹陷（22,122,126）之间延伸。当同心环凹窝（14,214,315）包括附加的环形凹陷（120,124）时，连接环（122,126）在相邻的环形凹陷之间延伸。

2. 发明申请

WO0120297A3 METHOD AND APPARATUS FOR MEASURING AERODYNAMIC CHARACTERISTICS OF A GOLF BALL 审中-公开
标题翻译：用于测量高尔夫球的空气动力学特性的方法和装置
公开(公告)号：WO0120297A3
公开(公告)日：2001-05-10
申请号：PCT/US0025492
申请日：2000-09-15
申请人： ACUSHNET CO
发明人： AOYAMA STEVEN , GOBUSH WILLIAM , PELLETIER DIANE I , DAYS CHARLES A , COSTA GEORGE
IPC分类号： A63B43/00 , A63B69/00 , A63B69/36 , G01B11/00 , G01P3/36 , G01P3/38 , G01P3/44 , G01P3/56 , G03B15/00 , G06T1/00 , A63B53/00 , A63B57/00 , A63B67/02
CPC分类号： A63B69/3614 , A63B43/008 , G01P3/366 , G01P3/38 , G01P3/44 , G01P3/56
摘要： A method and system for measuring the spin decay rate of a golf ball (65) is presented. The system includes an indoor testing area (50), a launching device (12), and a measuring device positioned at a final position along the ball's flight path (44). When the ball is launched by the launching device, the measuring device measures the spin rate and speed at the final position. Then, the launching device can launch the ball at the speed and the spin rate of the final position and a new final speed and spin rate are measured again. The spin rate difference from launching to the final position is used to determine the spin decay rate. By using discrete spin decay rate measurement, the spin decay profile of a golf ball during its entire flight can be measured in indoor.
摘要翻译：提出了一种用于测量高尔夫球（65）的旋转衰减速率的方法和系统。该系统包括室内测试区域（50），发射装置（12）和位于沿着球的飞行路径（44）的最终位置的测量装置。当发射装置发射球时，测量装置测量最终位置的旋转速度和速度。然后，发射装置可以以最终位置的速度和旋转速度发射球，并再次测量新的最终速度和旋转速率。旋转速率与启动速度的差异被用于确定自旋衰减速率。通过使用离散的自旋衰减速率测量，可以在室内测量高尔夫球在其整个飞行期间的旋转衰减曲线。

3. 发明专利

JP2005177507A Golf ball dimple pattern with overlapping dimples 有权
标题翻译：高尔夫球形二维图形与重叠尺寸
公开(公告)号：JP2005177507A
公开(公告)日：2005-07-07
申请号：JP2004368262
申请日：2004-12-20
申请人： Acushnet Co , アクシュネットカンパニーAcushnet Company
发明人： AOYAMA STEVEN , MORGAN WILLIAM E
IPC分类号： A63B37/00 , A63B37/12
CPC分类号： A63B37/0004 , A63B37/0006
摘要： PROBLEM TO BE SOLVED: To provide a golf ball, particularly a golf ball having an improved dimple pattern. SOLUTION: A golf ball product or other non-streamlined body having a dimple pattern in which at least some of the dimples overlap at least one adjacent dimple is disclosed. A new parameter called Overlap Saturation (OS) is disclosed. OS is the ratio of the number of overlap instances on a ball to the maximum possible number for an ideal hypothetical ball with the same number of dimples. Overlap instances are tallied by summing the number of overlapping neighbor dimples for every dimple. Golf ball products employing the disclosed dimple patterns have an increase in total yardage compared to an equivalent product without overlapping dimples. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种高尔夫球，特别是具有改进的凹坑图案的高尔夫球。解决方案：公开了一种具有凹坑图案的高尔夫球产品或其它非流线型体，其中至少一些凹坑与至少一个相邻凹坑重叠。公开了一个称为重叠饱和度（OS）的新参数。 OS是具有相同数量的凹坑的理想假想球的球上的重叠实例数与最大可能数的比率。通过对每个凹坑的重叠相邻凹坑的数量求和来计算重叠实例。使用所公开的凹坑图案的高尔夫球产品与没有重叠凹坑的等效产品相比，总码数增加。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2002307447A IMPROVED METHOD FOR MAKING GOLF BALL MOLD HALVES AND GOLF BALL THEREFROM 审中-公开
公开(公告)号：JP2002307447A
公开(公告)日：2002-10-23
申请号：JP2002046313
申请日：2002-02-22
申请人： ACUSHNET CO
发明人： AOYAMA STEVEN , BOEHM HERBERT C , CAVALLARO CHRISTOPHER
IPC分类号： B29C33/38 , B29C70/70 , B29K55/00 , B29K101/10 , B29L31/52
摘要： PROBLEM TO BE SOLVED: To provide mold halves for a golf ball in order to manufacture the golf ball having a higher-degree of sphericity and to make a mold cavity so as to have an imperfectly spherical shape corresponding to the shape of the golf ball. SOLUTION: A gold ball mold is constituted of a pair of mold halves and a golf ball hob having an arcuate surface defined by at least two arcs having different center points with respect to the mold halves is formed and a golf ball hob shape is imparted to a mold blank under pressure to form golf ball mold cavities which are, in turn, used as a pair of molds to manufacture the golf ball.

5. 发明专利

JP2010214111A High launch and low spin golf ball and golf club 审中-公开
标题翻译：高发高低高尔夫球和高尔夫俱乐部
公开(公告)号：JP2010214111A
公开(公告)日：2010-09-30
申请号：JP2010055369
申请日：2010-03-12
申请人： Acushnet Co , アクシュネットカンパニーAcushnet Company
发明人： AOYAMA STEVEN , CURTIS ANDREW , STONE DANIEL
IPC分类号： A63B53/04 , A63B37/00 , A63B37/04
CPC分类号： A63B53/0466 , A63B37/0003 , A63B37/0047 , A63B37/0066 , A63B37/0076 , A63B37/0087 , A63B2053/005 , A63B2053/0408
摘要： PROBLEM TO BE SOLVED: To provide a golf club and golf ball combination that maximizes the distance of travel when the golf club strikes the golf ball, more specifically, a golf club and golf ball combination that generates a higher launch angle combined with the lower spin rate to maximize the distance. SOLUTION: The golf club may generally have a lower center of gravity, a higher loft angle, or may even have a coating on the club face that optimizes the coefficient of friction between the golf club and the golf ball. The golf ball may generally have a ratio of the coefficient of lift (CL) near the beginning of flight to the coefficient of lift near the end of the flight within a range that maximizes flight distance, with similar ratios in appropriate ranges for the coefficient of drag (CD) and the lift-to-drag ratio (CL/CD). COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种高尔夫球杆和高尔夫球组合，其可以使高尔夫球杆撞击高尔夫球时的距离最大化，更具体地说，一种高尔夫球杆和高尔夫球组合，其产生更高的发射角度与较低的旋转速率使距离最大化。解决方案：高尔夫球杆通常可以具有较低的重心，更高的角度，或者甚至可以在球杆表面上具有优化高尔夫球杆和高尔夫球之间的摩擦系数的涂层。高尔夫球通常可以在飞行开始附近的升力系数（CL）与在飞行距离附近的升力系数之间的比例在使飞行距离最大化的范围内，在适当的范围内具有相似的比例拖曳（CD）和提升曳引比（CL / CD）。版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2007061614A High performance golf ball having reduced-distance 有权
标题翻译：高性能高尔夫球具有减少距离
公开(公告)号：JP2007061614A
公开(公告)日：2007-03-15
申请号：JP2006230114
申请日：2006-08-28
申请人： Acushnet Co , アクシュネットカンパニーAcushnet Company
发明人： SULLIVAN MICHAEL J , AOYAMA STEVEN , HEBERT EDMUND A , LADD DEREK A , MORGAN WILLIAM E , JORDAN MICHAEL D
IPC分类号： A63B37/00
摘要： PROBLEM TO BE SOLVED: To provide a high performance golf ball having a reduced overall distance while maintaining the appearance of a high-performance trajectory. SOLUTION: This golf ball includes a combination of low CoR core and cover materials coupled with a less aerodynamic dimple pattern that achieves a eduction in carry and overall distance of 15 and 25 yards versus a conventional golf ball, while still providing the look, sound, feed and apparent flight of a conventional golf ball. A high performance golf ball having a reduced distance is also achieved by controlling dimensionless coefficients of lift/weight and drag/weight at certain Reynolds numbers and spin ratios for various CoR. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供具有减小的总距离的高性能高尔夫球，同时保持高性能轨迹的外观。
解决方案：该高尔夫球包括低CoR芯和覆盖材料的组合，与较少的空气动力学凹坑图案相结合，其实现了与传统高尔夫球相比在进位和总距离为15和25码的距离，同时仍提供外观，常规高尔夫球的声音，饲料和表观飞行。具有减小的距离的高性能高尔夫球也通过控制各种CoR的特定雷诺数和旋转比下的无量纲系数的升力/重量和阻力/重量来实现。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2006223875A MULTI-LAYER GOLF BALL WITH VELOCITY GRADIENT FROM FASTER CENTER TO SLOWER COVER 审中-公开
公开(公告)号：JP2006223875A
公开(公告)日：2006-08-31
申请号：JP2006041764
申请日：2006-02-20
申请人： ACUSHNET CO
发明人： BOEHM HERBERT C , SULLIVAN MICHAEL J , AOYAMA STEVEN , BULPETT DAVID A , LADD DEREK A
IPC分类号： A63B37/00 , A63B37/04 , A63B37/12
摘要： PROBLEM TO BE SOLVED: To provide a multi-layer golf ball matching for the swing velocity of a player. SOLUTION: The multi-layer golf ball 10 consists of a center 11, a cover layer 15, a first intermediate layer 13 and a second intermediate layer 14. The first sub-assembly is the center 11, the second sub-assembly is the combination of the center 11 and the second intermediate layer 14. Then, as the third and fourth assemblies are like mentioned above, the center 11, the first intermediate layer 13, the second intermediate layer 14 and the cover layer 15 have different COR. The golf ball is structured so that the COR of each assembly gradually progresses from faster on the center 11 side to slower on the cover layer 15 side. COPYRIGHT: (C)2006,JPO&NCIPI

8. 发明专利

JP2013208505A Multilayer golf ball 有权
标题翻译：多层高尔夫球
公开(公告)号：JP2013208505A
公开(公告)日：2013-10-10
申请号：JP2013129175
申请日：2013-06-20
申请人： Acushnet Co , アクシュネットカンパニーAcushnet Company
发明人： BOEHM HERBERT C , SULLIVAN MICHAEL J , AOYAMA STEVEN , BULPETT DAVID A , LADD DEREK A
IPC分类号： A63B37/00 , A63B37/04 , A63B37/08
CPC分类号： B29C70/70 , A63B37/0003 , A63B37/0033 , A63B37/0045 , A63B37/0076 , A63B37/0078 , A63B37/02 , A63B37/04 , A63B45/00 , A63B2037/085 , A63B2209/00 , B29C43/146 , B29C43/18 , B29C43/305 , B29C2043/3644 , B29K2105/256 , B29L2031/52 , B29L2031/54 , C08L9/00 , C08L23/08 , C08L53/02 , C08L75/02 , C08L75/04 , C08L2666/24 , C08L2666/14 , C08L2666/04
摘要： PROBLEM TO BE SOLVED: To provide a golf ball that adapts a ball to the swing speed of a player, by giving a velocity gradient becoming larger from a center to a cover.SOLUTION: A multilayer golf ball is provided with a center 42, a cover layer 46 and at least one intermediate layer 44, 48, 50, wherein the center 42, at least one intermediate layer 44, 48, 50 and the cover 46 have different initial velocities and COR so that the initial velocities and COR gradually change from a slow center 42 to a fast cover 50.
摘要翻译：要解决的问题：提供一种使球适应于玩家的摆动速度的高尔夫球，通过使从中心到盖子的速度梯度变大。解决方案：多层高尔夫球设置有中心42，覆盖层46和至少一个中间层44,48,50，其中中心42，至少一个中间层44,48,50和盖46具有不同的初始速度和COR，使得初始速度和COR逐渐从缓慢的中心42到快速覆盖物50。

9. 发明专利

JP2011087958A Multilayer golf ball 审中-公开
标题翻译：多层高尔夫球
公开(公告)号：JP2011087958A
公开(公告)日：2011-05-06
申请号：JP2010291088
申请日：2010-12-27
申请人： Acushnet Co , アクシュネットカンパニーAcushnet Company
发明人： BOEHM HERBERT C , SULLIVAN MICHAEL J , AOYAMA STEVEN , BULPETT DAVID A , LADD DEREK A
IPC分类号： A63B37/04 , A63B37/00 , A63B37/08
CPC分类号： B29C70/70 , A63B37/0003 , A63B37/0033 , A63B37/0045 , A63B37/0076 , A63B37/0078 , A63B37/02 , A63B37/04 , A63B45/00 , A63B2037/085 , A63B2209/00 , B29C43/146 , B29C43/18 , B29C43/305 , B29C2043/3644 , B29K2105/256 , B29L2031/52 , B29L2031/54 , C08L9/00 , C08L23/08 , C08L53/02 , C08L75/02 , C08L75/04 , C08L2666/24 , C08L2666/14 , C08L2666/04
摘要： PROBLEM TO BE SOLVED: To provide a golf ball which adapts a ball to the swing speed of a player by giving a velocity gradient which becomes larger from a center to a cover. SOLUTION: The multilayer golf ball is provided with the center 42, a cover layer 46 and at least one intermediate layer 44, 48, 50. The center 42, at least one intermediate layer 44, 48, 50 and the cover 46 have different initial velocities and COR so that the initial velocities and COR gradually change from a slow center 42 to a fast cover 50. COPYRIGHT: (C)2011,JPO&INPIT

10. 发明专利

JP2008093472A Golf ball with improved flight performance 有权
标题翻译：高尔夫球具有改进的飞行性能
公开(公告)号：JP2008093472A
公开(公告)日：2008-04-24
申请号：JP2007341533
申请日：2007-12-29
申请人： Acushnet Co , アクシュネットカンパニーAcushnet Company
发明人： AOYAMA STEVEN , JONES DOUGLAS E
IPC分类号： A63B37/00 , A63B37/04
CPC分类号： A63B37/0021 , A63B37/0004 , A63B37/0006 , A63B37/0012 , A63B37/0017 , A63B37/0018 , A63B37/0019 , A63B37/002 , A63B37/003 , A63B37/0045 , A63B37/0064 , A63B37/0076 , A63B37/0077 , A63B37/0078 , A63B37/0087 , A63B37/0089 , A63B37/009 , A63B37/0096 , A63B2037/0079
摘要： PROBLEM TO BE SOLVED: To allow a golfer of such a swing speed to increase a carry by improving aerodynamic efficiency of a golf ball, more particularly, allow a golfer possessing a very high swing speed such as those who can launch the ball at an initial speed greater than 160 miles per hour (257 km/h), more specifically at an initial ball speed of about 180 miles per hour (290 km/h) or higher to increase a carry. SOLUTION: The golf ball of the present invention combines lower dimple count with multiple dimple sizes to provide higher dimple coverage and improved aerodynamic characteristics. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了允许具有这种摆动速度的高尔夫球手通过提高高尔夫球的空气动力学效率来增加进位，更具体地，允许具有非常高的摆动速度的高尔夫球手，例如可以发射球的那些球员初始速度大于每小时160公里（257公里），更具体地说是以每小时180公里（290公里/小时）以上的初始球速度增加进位数。解决方案：本发明的高尔夫球将较小的凹坑计数与多个凹坑尺寸相结合，以提供更高的凹坑覆盖和改善的空气动力特性。版权所有（C）2008，JPO＆INPIT

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