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91. 发明授权

US08262501B2 Golf club head with improved performance 有权
公开(公告)号：US08262501B2
公开(公告)日：2012-09-11
申请号：US12643203
申请日：2009-12-21
申请人： Andrew J. Curtis , Charles E. Golden , Scott A. Rice , Douglas E. Roberts , Thomas W. Preece
发明人： Andrew J. Curtis , Charles E. Golden , Scott A. Rice , Douglas E. Roberts , Thomas W. Preece
IPC分类号： A63B53/04
CPC分类号： A63B53/0466 , A63B2053/0408 , A63B2053/0412 , A63B2053/0458
摘要： A golf club head with an improved sweet spot, defined as a portion of the striking face that has at least 99.7% of the maximum ballspeed is disclosed herein. More specifically, the present invention discloses a golf club head with a significantly circular sweet spot that encompasses at least about 1.5% of the total striking face. A golf club head in accordance with the present invention may generally have a improved face geometry with an elliptical factor of greater than about 0.5, a beveled transition portion around the striking face of the golf club head, a variable face thickness region with decreases thickness, or even a tilted bulge and roll radius all helping improve the performance of the golf club head.

92. 发明授权

US08251834B2 Golf club head with improved performance 有权
标题翻译：高尔夫球杆头，性能提升
公开(公告)号：US08251834B2
公开(公告)日：2012-08-28
申请号：US12643356
申请日：2009-12-21
申请人： Andrew J. Curtis , Charles E. Golden , Scott A. Rice , Douglas E. Roberts , Thomas W. Preece
发明人： Andrew J. Curtis , Charles E. Golden , Scott A. Rice , Douglas E. Roberts , Thomas W. Preece
IPC分类号： A63B53/04
CPC分类号： A63B53/0466 , A63B2053/0408 , A63B2053/0412 , A63B2053/0416
摘要： A golf club head with an improved sweet spot, defined as a portion of the striking face that has at least 99.7% of the maximum ballspeed is disclosed herein. More specifically, the present invention discloses a golf club head with a significantly circular sweet spot that encompasses at least about 1.5% of the total striking face. A golf club head in accordance with the present invention may generally have a improved face geometry with an elliptical factor of greater than about 0.5, a beveled transition portion around the striking face of the golf club head, a variable face thickness region with decreases thickness, or even a tilted bulge and roll radius all helping improve the performance of the golf club head.
摘要翻译：本文公开了具有改善的甜点的高尔夫球杆头，其定义为具有至少99.7％的最大球速度的击打面的一部分。更具体地说，本发明公开了一种高尔夫球杆头，其具有包含总打击面的至少约1.5％的显着圆形的甜点。根据本发明的高尔夫球杆头通常可以具有改进的椭圆率大于约0.5的面几何形状，围绕高尔夫球杆头的击打面的斜面过渡部分，厚度变小的可变面厚度区域，或甚至倾斜的凸起和滚动半径都有助于提高高尔夫球杆头的性能。

93. 发明授权

US08235839B2 Interchangeable shaft system 有权
公开(公告)号：US08235839B2
公开(公告)日：2012-08-07
申请号：US13076585
申请日：2011-03-31
申请人： Thomas Orrin Bennett , Stephanie Bezilla , Charles E. Golden , Bradford Hughes Hartwell , Scott A. Knutson , Stephen S. Murphy
发明人： Thomas Orrin Bennett , Stephanie Bezilla , Charles E. Golden , Bradford Hughes Hartwell , Scott A. Knutson , Stephen S. Murphy
IPC分类号： A63B53/02
CPC分类号： A63B53/02 , A63B53/0466 , A63B53/047 , A63B60/42 , A63B2053/022 , A63B2053/023 , A63B2053/0412 , A63B2053/0491 , A63B2209/10
摘要： A golf club incorporating an interchangeable shaft system includes a shaft, a shaft sleeve, a club head. The shaft sleeve is coupled to an end of the shaft and is received in a hosel included in the club head. The shaft sleeve is removably coupled to the club head. Hosel and shaft sleeve alignment features provide discreet orientations between the shaft and club head.

94. 发明申请

US20120122605A1 GOLF CLUB HEAD WITH VARYING FACE GROOVES 有权
标题翻译：高尔夫俱乐部头与变化的面孔
公开(公告)号：US20120122605A1
公开(公告)日：2012-05-17
申请号：US13361166
申请日：2012-01-30
申请人： Peter J. Gilbert , Charles E. Golden , Robert W. Vokey
发明人： Peter J. Gilbert , Charles E. Golden , Robert W. Vokey
IPC分类号： A63B53/04
CPC分类号： A63B53/04 , A63B53/0466 , A63B53/047 , A63B60/00 , A63B2053/0408 , A63B2053/0445
摘要： The present invention is directed to a golf club head with an improved striking surface. Grooves are machined into the strike surface with tight tolerances. The grooves have sharp edges, radiused ends, and a draft angle between about 2° and 12°. The striking face is machined such that it has a uniform texture with a roughness of more than 40 Ra. The grooves may contain a plurality of portions, including a radiused or angled portion, a portion having substantially parallel walls, a portion having a v-shape, and a curved portion. The grooves may also be characterized by various dimensions, including draft angle, inclusive side wall angle, width, depth, cross-sectional area, spacing, and pitch ratio. Preferred values for these dimensions are provided. A golf club head having a variety of groove types and a set of golf clubs with grooves varying among the individual clubs of the set are also disclosed.
摘要翻译：本发明涉及具有改进的撞击表面的高尔夫球杆头。凹槽以严格的公差加工成冲击表面。凹槽具有锐利的边缘，圆角端部和大约2°至12°之间的拔模角度。打孔面加工成具有粗糙度大于40Ra的均匀质地。凹槽可以包括多个部分，包括圆角或成角度的部分，具有基本平行的壁的部分，具有v形的部分和弯曲部分。凹槽的特征还可以是各种尺寸，包括拔模角，包括侧壁角，宽度，深度，横截面积，间距和俯仰比。提供这些尺寸的首选值。还公开了具有各种凹槽类型的高尔夫球杆头和一组具有在组合的各个球杆之间变化的凹槽的高尔夫球杆。

95. 发明授权

US08147353B2 Iron-type golf club 有权
标题翻译：铁型高尔夫球杆
公开(公告)号：US08147353B2
公开(公告)日：2012-04-03
申请号：US12099244
申请日：2008-04-08
申请人： Peter J. Gilbert , Charles E. Golden , Michael Scott Burnett
发明人： Peter J. Gilbert , Charles E. Golden , Michael Scott Burnett
IPC分类号： A63B53/04
CPC分类号： A63B53/047 , A63B53/0475 , A63B60/54 , A63B2053/0416 , A63B2053/0433 , A63B2209/00 , A63B2209/10
摘要： A a golf club including a club head having a club head main body, a supporting member and a muscle back shell. The muscle back shell is coupled to the club head main body and the supporting member.
摘要翻译：一种高尔夫球杆，包括具有球杆头主体，支撑构件和肌肉背部壳的球杆头。肌肉背部壳体与球杆头主体和支撑构件联接。

96. 发明申请

US20120010015A1 INTERCHANGEABLE SHAFT SYSTEM 有权
公开(公告)号：US20120010015A1
公开(公告)日：2012-01-12
申请号：US13235962
申请日：2011-09-19
申请人： Thomas Orrin Bennett , Stephanie Bezilla , Charles E. Golden , Bradford Hughes Hartwell , Scott A. Knutson , Stephen S. Murphy
发明人： Thomas Orrin Bennett , Stephanie Bezilla , Charles E. Golden , Bradford Hughes Hartwell , Scott A. Knutson , Stephen S. Murphy
IPC分类号： A63B53/02
CPC分类号： A63B53/02 , A63B53/0466 , A63B53/047 , A63B60/42 , A63B2053/022 , A63B2053/023 , A63B2053/0412 , A63B2053/0491 , A63B2209/10
摘要： A golf club incorporating an interchangeable shaft system includes a shaft, a shaft sleeve, a club head. The shaft sleeve is coupled to an end of the shaft and is received in a hosel included in the club head. The shaft sleeve is removably coupled to the club head. Hosel and shaft sleeve alignment features provide discreet orientations between the shaft and club head.

97. 发明授权

US07976404B2 Golf club head having a grooved and textured face 有权
标题翻译：高尔夫球杆头具有开槽和纹理的面
公开(公告)号：US07976404B2
公开(公告)日：2011-07-12
申请号：US12339378
申请日：2008-12-19
申请人： Charles E. Golden , Peter J. Gilbert , Robert W. Vokey
发明人： Charles E. Golden , Peter J. Gilbert , Robert W. Vokey
IPC分类号： A63B53/04
CPC分类号： A63B53/04 , A63B53/047 , A63B60/00 , A63B2053/0445
摘要： The present invention is directed to a golf club head with an improved striking surface. The grooves are machined into the strike surface with tight tolerances. The face may be selectively textured to enhance certain shots that the golfer may perform. This may include providing a plurality of distinct sets of texturing and surface roughening to accommodate a plurality of different shots. The grooves may contain a plurality of portions, including a radiused or angled portion, a portion having substantially parallel walls, a portion having a v-shape, and a curved portion. The grooves may also be characterized by various dimensions, including draft angle, inclusive side wall angle, width, depth, cross-sectional area, spacing, and pitch ratio.
摘要翻译：本发明涉及具有改进的撞击表面的高尔夫球杆头。凹槽以严格的公差加工成冲击表面。面部可以选择性地纹理化以增强高尔夫球手可以执行的某些拍摄。这可以包括提供多个不同的纹理组合和表面粗糙化以适应多个不同的镜头。凹槽可以包括多个部分，包括圆角或成角度的部分，具有基本平行的壁的部分，具有v形的部分和弯曲部分。凹槽的特征还可以是各种尺寸，包括拔模角，包括侧壁角，宽度，深度，横截面积，间距和俯仰比。

98. 发明申请

US20110159985A1 GOLF CLUB HEAD WITH VARYING FACE GROOVES 有权
标题翻译：高尔夫俱乐部头与变化的面孔
公开(公告)号：US20110159985A1
公开(公告)日：2011-06-30
申请号：US13045084
申请日：2011-03-10
申请人： Peter J. Gilbert , Charles E. Golden , Robert W. Vokey
发明人： Peter J. Gilbert , Charles E. Golden , Robert W. Vokey
IPC分类号： A63B53/04
CPC分类号： A63B53/04 , A63B53/0466 , A63B53/047 , A63B60/00 , A63B2053/0408 , A63B2053/0445
摘要： The present invention is directed to a golf club head with an improved striking surface. Grooves are machined into the strike surface with tight tolerances. The grooves have sharp edges, radiused ends, and a draft angle between about 2° and 12°. The striking face is machined such that it has a uniform texture with a roughness of more than 40 Ra. The grooves may contain a plurality of portions, including a radiused or angled portion, a portion having substantially parallel walls, a portion having a v-shape, and a curved portion. The grooves may also be characterized by various dimensions, including draft angle, inclusive side wall angle, width, depth, cross-sectional area, spacing, and pitch ratio. Preferred values for these dimensions are provided. A golf club head having a variety of groove types and a set of golf clubs with grooves varying among the individual clubs of the set are also disclosed.
摘要翻译：本发明涉及具有改进的撞击表面的高尔夫球杆头。凹槽以严格的公差加工成冲击表面。凹槽具有锐利的边缘，圆角端部和大约2°至12°之间的拔模角度。打孔面加工成具有粗糙度大于40Ra的均匀质地。凹槽可以包括多个部分，包括圆角或成角度的部分，具有基本平行的壁的部分，具有v形的部分和弯曲部分。凹槽的特征还可以是各种尺寸，包括拔模角，包括侧壁角，宽度，深度，横截面积，间距和俯仰比。提供这些尺寸的首选值。还公开了具有各种凹槽类型的高尔夫球杆头和一组具有在组合的各个球杆之间变化的凹槽的高尔夫球杆。

99. 发明申请

US20110151989A1 GOLF CLUB HEADS 有权
标题翻译：高尔夫俱乐部头
公开(公告)号：US20110151989A1
公开(公告)日：2011-06-23
申请号：US12644051
申请日：2009-12-22
申请人： Charles E. Golden , Douglas E. Roberts
发明人： Charles E. Golden , Douglas E. Roberts
IPC分类号： A63B53/04 , A63B53/00
CPC分类号： A63B53/0466 , A63B2053/005 , A63B2053/0408 , A63B2053/0412 , A63B2053/0433
摘要： A plurality of golf club heads wherein the difference in spin is minimized is disclosed herein. More specifically, the present invention discloses a plurality of fairway wood type golf club head with a volume of between about 110 cubic centimeters (cc) and about 250 cc, wherein the change in backspin between any two clubs within the plurality of metal wood type golf club heads is less than about 600 revolutions per minute (rpm). A plurality of golf clubs in accordance with the present invention may generally have all of its clubs maintain a center of gravity (CG) location that is less than about 8.0 mm away from a neutral axis of the golf club head regardless of the difference in loft of the specific golf club head within the plurality of golf club heads.
摘要翻译：本文公开了其中自旋差异最小化的多个高尔夫球杆头。更具体地说，本发明公开了一种体积约为110立方厘米（cc）至约250毫升的球道木杆型高尔夫球杆头，其中在多个金属木型高尔夫球内的任何两个球杆之间的反向旋转变化球杆头小于每分钟600转（rpm）。根据本发明的多个高尔夫球杆通常可以具有其所有的球杆保持重心（CG）位置，其距离高尔夫球杆头的中立轴线小于约8.0mm，而与鸽舍的差异无关在多个高尔夫球杆头内的特定高尔夫球杆头。

100. 发明授权

US07905797B2 Golf club head with varying face grooves 有权
标题翻译：高尔夫球杆头与不同的面槽
公开(公告)号：US07905797B2
公开(公告)日：2011-03-15
申请号：US12107272
申请日：2008-04-22
申请人： Peter J. Gilbert , Charles E. Golden , Robert W. Vokey
发明人： Peter J. Gilbert , Charles E. Golden , Robert W. Vokey
IPC分类号： A63B53/04
CPC分类号： A63B53/04 , A63B53/0466 , A63B53/047 , A63B60/00 , A63B2053/0408 , A63B2053/0445
摘要： The present invention is directed to a golf club head with an improved striking surface. Grooves are machined into the strike surface with tight tolerances. The grooves have sharp edges, radiused ends, and a draft angle between about 2° and 12°. The striking face is machined such that it has a uniform texture with a roughness of more than 40 Ra. The grooves may contain a plurality of portions, including a radiused or angled portion, a portion having substantially parallel walls, a portion having a v-shape, and a curved portion. The grooves may also be characterized by various dimensions, including draft angle, inclusive side wall angle, width, depth, cross-sectional area, spacing, and pitch ratio. Preferred values for these dimensions are provided. A golf club head having a variety of groove types and a set of golf clubs with grooves varying among the individual clubs of the set are also disclosed.
摘要翻译：本发明涉及具有改进的撞击表面的高尔夫球杆头。凹槽以严格的公差加工成冲击表面。凹槽具有锐利的边缘，圆角端部和大约2°至12°之间的拔模角度。打孔面加工成具有粗糙度大于40Ra的均匀质地。凹槽可以包括多个部分，包括圆角或成角度的部分，具有基本平行的壁的部分，具有v形的部分和弯曲部分。凹槽的特征还可以是各种尺寸，包括拔模角，包括侧壁角，宽度，深度，横截面积，间距和俯仰比。提供这些尺寸的首选值。还公开了具有各种凹槽类型的高尔夫球杆头和一组具有在组合的各个球杆之间变化的凹槽的高尔夫球杆。

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