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公开(公告)号:US20140011604A1
公开(公告)日:2014-01-09
申请号:US13541432
申请日:2012-07-03
申请人: Dustin J. Brekke , Jeff D. Brunski , Matthew R. Daraskavich , Samuel G. Lacey , Nathaniel J. Radcliffe , Brian D. Schielke
发明人: Dustin J. Brekke , Jeff D. Brunski , Matthew R. Daraskavich , Samuel G. Lacey , Nathaniel J. Radcliffe , Brian D. Schielke
CPC分类号: A63B53/0466 , A63B53/00 , A63B60/42 , A63B2053/0408 , A63B2053/0412 , A63B2053/0416 , A63B2225/02 , G01B5/0023
摘要: A golf club according to one or more aspects of the present invention may have a mass less than 300 g, a length greater than about 45 inches, a swing weight between D0 and D6, a head weighing less than about 200 g, a club-head volume of at least about 360 cm3, a grip weighing less than about 50 g, and a shaft having a tip end, a butt end, and a shaft balance point located no more than 24 inches from the butt end. The shaft may have a torsional displacement angle greater than about 5.5° and a mass less than about 50 g. A coordinate system having x-, y-, and z-axes may have its origin at the center of gravity of the club head. The golf club head may have a moment of inertia of at least about 4500 g·cm2 about the z-axis and a moment of inertia of at least about 3000 g·cm2 about the y-axis.
摘要翻译: 根据本发明的一个或多个方面的高尔夫球杆可以具有小于300g的质量,大于约45英寸的长度,D0和D6之间的摆动重量,重量小于约200g的头部, 头部体积为至少约360cm 3,重量小于约50g的手柄,以及具有尖端,对接端以及距离对接端不超过24英寸的轴平衡点的轴。 轴可以具有大于约5.5°的扭转位移角和小于约50g的质量。 具有x轴,y轴和z轴的坐标系可以以球杆头的重心为起点。 该高尔夫球杆头可以具有围绕z轴的至少约4500g·cm 2的惯性矩,并且围绕y轴具有至少约3000g·cm 2的惯性矩。
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公开(公告)号:US20120295731A1
公开(公告)日:2012-11-22
申请号:US13541415
申请日:2012-07-03
申请人: Dustin J. Brekke , Jeff D. Brunski , Matthew R. Daraskavich , Samuel G. Lacey , Nathaniel J. Radcliffe , Brian D. Schielke
发明人: Dustin J. Brekke , Jeff D. Brunski , Matthew R. Daraskavich , Samuel G. Lacey , Nathaniel J. Radcliffe , Brian D. Schielke
IPC分类号: A63B53/00
CPC分类号: A63B53/00 , A63B53/0466 , A63B53/10 , A63B53/14 , A63B60/00 , A63B60/42 , A63B2053/0408 , A63B2053/0412 , A63B2053/0416
摘要: A golf club according to one or more aspects of the present invention may have a mass less than 300 g, a length greater than about 45 inches, a swing weight between D0 and D6, a head weighing less than about 200 g, a club-head volume of at least about 360 cm3, a grip weighing less than about 50 g, and a shaft having a tip end, a butt end, and a shaft balance point located no more than 24 inches from the butt end. The shaft may have a torsional displacement angle greater than about 5.5° and a mass less than about 50 g. A coordinate system having x-, y-, and z-axes may have its origin at the center of gravity of the club head. The golf club head may have a moment of inertia of at least about 4500 g·cm2 about the z-axis and a moment of inertia of at least about 3000 g·cm2 about the y-axis.
摘要翻译: 根据本发明的一个或多个方面的高尔夫球杆可以具有小于300g的质量,大于约45英寸的长度,D0和D6之间的摆动重量,重量小于约200g的头部, 头部体积为至少约360cm 3,重量小于约50g的手柄,以及具有尖端,对接端以及距离对接端不超过24英寸的轴平衡点的轴。 轴可以具有大于约5.5°的扭转位移角和小于约50g的质量。 具有x轴,y轴和z轴的坐标系可以以球杆头的重心为起点。 该高尔夫球杆头可以具有围绕z轴的至少约4500g·cm 2的惯性矩,并且围绕y轴具有至少约3000g·cm 2的惯性矩。
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公开(公告)号:US08241139B2
公开(公告)日:2012-08-14
申请号:US12711771
申请日:2010-02-24
申请人: Dustin J. Brekke , Jeff D. Brunski , Matthew R. Daraskavich , Samuel G. Lacey , Nathaniel J. Radcliffe , Brian D. Schielke
发明人: Dustin J. Brekke , Jeff D. Brunski , Matthew R. Daraskavich , Samuel G. Lacey , Nathaniel J. Radcliffe , Brian D. Schielke
IPC分类号: A63B53/00
CPC分类号: A63B53/00 , A63B53/0466 , A63B53/10 , A63B53/14 , A63B60/00 , A63B60/42 , A63B2053/0408 , A63B2053/0412 , A63B2053/0416
摘要: A golf club according to one or more aspects of the present invention may have a mass less than 300 g, a length greater than about 45 inches, a swing weight between D0 and D6, a head weighing less than about 200 g, a club-head volume of at least about 360 cm3, a grip weighing less than about 50 g, and a shaft having a tip end, a butt end, and a shaft balance point located no more than 24 inches from the butt end. The shaft may have a torsional displacement angle greater than about 5.5° and a mass less than about 50 g. A coordinate system having x-, y-, and z-axes may have its origin at the center of gravity of the club head. The golf club head may have a moment of inertia of at least about 4500 g·cm2 about the z-axis and a moment of inertia of at least about 3000 g·cm2 about the y-axis.
摘要翻译: 根据本发明的一个或多个方面的高尔夫球杆可以具有小于300g的质量,大于约45英寸的长度,D0和D6之间的摆动重量,重量小于约200g的头部, 头部体积为至少约360cm 3,重量小于约50g的手柄,以及具有尖端,对接端以及距离对接端不超过24英寸的轴平衡点的轴。 轴可以具有大于约5.5°的扭转位移角和小于约50g的质量。 具有x轴,y轴和z轴的坐标系可以以球杆头的重心为起点。 该高尔夫球杆头可以具有围绕z轴的至少约4500g·cm 2的惯性矩,并且围绕y轴具有至少约3000g·cm 2的惯性矩。
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公开(公告)号:US08951142B2
公开(公告)日:2015-02-10
申请号:US13541432
申请日:2012-07-03
申请人: Dustin J. Brekke , Jeff D. Brunski , Matthew R. Daraskavich , Samuel G. Lacey , Nathaniel J. Radcliffe , Brian D. Schielke
发明人: Dustin J. Brekke , Jeff D. Brunski , Matthew R. Daraskavich , Samuel G. Lacey , Nathaniel J. Radcliffe , Brian D. Schielke
IPC分类号: A63B53/00
CPC分类号: A63B53/0466 , A63B53/00 , A63B60/42 , A63B2053/0408 , A63B2053/0412 , A63B2053/0416 , A63B2225/02 , G01B5/0023
摘要: A golf club according to one or more aspects of the present invention may have a mass less than 300 g, a length greater than about 45 inches, a swing weight between D0 and D6, a head weighing less than about 200 g, a club-head volume of at least about 360 cm3, a grip weighing less than about 50 g, and a shaft having a tip end, a butt end, and a shaft balance point located no more than 24 inches from the butt end. The shaft may have a torsional displacement angle greater than about 5.5° and a mass less than about 50 g. A coordinate system having x-, y-, and z-axes may have its origin at the center of gravity of the club head. The golf club head may have a moment of inertia of at least about 4500 g·cm2 about the z-axis and a moment of inertia of at least about 3000 g·cm2 about the y-axis.
摘要翻译: 根据本发明的一个或多个方面的高尔夫球杆可以具有小于300g的质量,大于约45英寸的长度,D0和D6之间的摆动重量,重量小于约200g的头部, 头部体积为至少约360cm 3,重量小于约50g的手柄,以及具有尖端,对接端以及距离对接端不超过24英寸的轴平衡点的轴。 轴可以具有大于约5.5°的扭转位移角和小于约50g的质量。 具有x轴,y轴和z轴的坐标系可以以球杆头的重心为起点。 该高尔夫球杆头可以具有围绕z轴的至少约4500g·cm 2的惯性矩,并且围绕y轴具有至少约3000g·cm 2的惯性矩。
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公开(公告)号:US08784231B2
公开(公告)日:2014-07-22
申请号:US13541415
申请日:2012-07-03
申请人: Dustin J. Brekke , Jeff D. Brunski , Matthew R. Daraskavich , Samuel G. Lacey , Nathaniel J. Radcliffe , Brian D. Schielke
发明人: Dustin J. Brekke , Jeff D. Brunski , Matthew R. Daraskavich , Samuel G. Lacey , Nathaniel J. Radcliffe , Brian D. Schielke
IPC分类号: A63B53/00
CPC分类号: A63B53/00 , A63B53/0466 , A63B53/10 , A63B53/14 , A63B60/00 , A63B60/42 , A63B2053/0408 , A63B2053/0412 , A63B2053/0416
摘要: A golf club according to one or more aspects of the present invention may have a mass less than 300 g, a length greater than about 45 inches, a swing weight between D0 and D6, a head weighing less than about 200 g, a club-head volume of at least about 360 cm3, a grip weighing less than about 50 g, and a shaft having a tip end, a butt end, and a shaft balance point located no more than 24 inches from the butt end. The shaft may have a torsional displacement angle greater than about 5.5° and a mass less than about 50 g. A coordinate system having x-, y-, and z-axes may have its origin at the center of gravity of the club head. The golf club head may have a moment of inertia of at least about 4500 g·cm2 about the z-axis and a moment of inertia of at least about 3000 g·cm2 about the y-axis.
摘要翻译: 根据本发明的一个或多个方面的高尔夫球杆可以具有小于300g的质量,大于约45英寸的长度,D0和D6之间的摆动重量,重量小于约200g的头部, 头部体积为至少约360cm 3,重量小于约50g的手柄,以及具有尖端,对接端以及距离对接端不超过24英寸的轴平衡点的轴。 轴可以具有大于约5.5°的扭转位移角和小于约50g的质量。 具有x轴,y轴和z轴的坐标系可以以球杆头的重心为起点。 该高尔夫球杆头可以具有围绕z轴的至少约4500g·cm 2的惯性矩,并且围绕y轴具有至少约3000g·cm 2的惯性矩。
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公开(公告)号:US09566627B2
公开(公告)日:2017-02-14
申请号:US13030705
申请日:2011-02-18
申请人: Alex L. Timmons , Sharon J. Park , Scott A. Carlyle , Brian D. Schielke , Dustin J. Brekke , John J. Rae , Ed Mitchell , Tom Mitchell
发明人: Alex L. Timmons , Sharon J. Park , Scott A. Carlyle , Brian D. Schielke , Dustin J. Brekke , John J. Rae , Ed Mitchell , Tom Mitchell
IPC分类号: B21D3/16
CPC分类号: B21D3/16
摘要: An apparatus includes an actuator having an actuation axis, a base having a base plane, a first actuator mount for associating the actuator with the base in a first position, and a second actuator mount for associating the actuator with the base in a second position, and a clamp for associating the golf club head with the base. If the actuator is in the first position, the actuation axis is substantially perpendicular to the base plane, and, if the actuator is in the second position, the actuation axis is oblique relative to the base plane.
摘要翻译: 一种装置包括具有致动轴的致动器,具有基面的底座,用于将致动器与基座在第一位置相关联的第一致动器安装件,以及用于在第二位置将致动器与基座相关联的第二致动器安装件, 以及用于将高尔夫球杆头与基座相关联的夹具。 如果致动器处于第一位置,则致动轴基本上垂直于基面,并且如果致动器处于第二位置,则致动轴相对于基面倾斜。
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公开(公告)号:USD694559S1
公开(公告)日:2013-12-03
申请号:US29366202
申请日:2010-07-21
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公开(公告)号:USD612439S1
公开(公告)日:2010-03-23
申请号:US29341790
申请日:2009-08-12
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公开(公告)号:US08684861B2
公开(公告)日:2014-04-01
申请号:US13215917
申请日:2011-08-23
IPC分类号: A63B53/04
CPC分类号: A63B53/04 , A63B53/047 , A63B60/00 , A63B2053/0445 , B23K26/359 , B23K26/364
摘要: A golf club head has a striking face with a plurality of scorelines including a first scoreline and a second scoreline adjacent thereto. The striking face also has a plurality of auxiliary grooves each spaced from the scorelines. In a first imaginary vertical plane, a first path is formed by a first intersection between the first imaginary vertical plane and the striking face, and the auxiliary grooves have a first concentration no less than 0.17 measured between the first and second scorelines. A second imaginary vertical plane is horizontally spaced from the first imaginary plane. A second path is formed in the second imaginary vertical plane by a second intersection between the second imaginary vertical plane and the striking face. The auxiliary grooves in the second imaginary vertical plane have a second concentration that is different from the first concentration measured between the first and second scorelines.
摘要翻译: 高尔夫球杆头具有带有多个刻痕线的醒目面,包括与其相邻的第一刻痕线和第二刻痕线。 打击面还具有多个辅助凹槽,每个辅助凹槽与刻痕线间隔开。 在第一假想垂直平面中,第一路径由第一假想垂直平面和撞击面之间的第一交点形成,并且辅助槽具有在第一和第二记分线之间测量的第一浓度不小于0.17。 第二假想垂直平面与第一假想平面水平间隔开。 通过第二假想垂直平面和打击面之间的第二交叉点在第二假想垂直平面中形成第二路径。 第二假想垂直平面中的辅助槽具有不同于在第一和第二记分线之间测量的第一浓度的第二浓度。
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公开(公告)号:USD633967S1
公开(公告)日:2011-03-08
申请号:US29358854
申请日:2010-04-01
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