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公开(公告)号：US10080940B2
公开(公告)日：2018-09-25
申请号：US15340424
申请日：2016-11-01
申请人： SRI SPORTS LIMITED
IPC分类号： A63B53/10 , A63B60/42 , A63B53/00 , G01N19/00 , G06F17/00 , A63B53/04 , A63B71/06 , A63B60/00
CPC分类号： A63B60/42 , A63B53/00 , A63B53/04 , A63B53/10 , A63B71/06 , A63B2060/002 , A63B2071/0694 , G01N19/00 , G06F17/00
摘要： A method of selecting a preferred golf shaft for a player who uses an existing golf shaft, according to one or more aspects of the present invention, may comprise gathering a plurality of empirical data sets, each data set corresponding to an individual golf shaft selected from a plurality of golf shafts; providing a plurality of specification codes, each associated with an individual empirical data set of the plurality of empirical data sets; from the plurality of specification codes, identifying a first specification code associated with the existing golf shaft; gathering feedback associated with the existing golf shaft from the player; and using the feedback to select, from the plurality of specification codes, a second specification code corresponding to the preferred golf shaft.
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公开(公告)号：US20180178093A1
公开(公告)日：2018-06-28
申请号：US15902441
申请日：2018-02-22
申请人： SRI SPORTS LIMITED
CPC分类号： A63B53/0466 , A63B53/04 , A63B2053/0408 , A63B2053/0412 , A63B2053/0433 , A63B2053/0491 , A63B2060/002 , A63B2209/02
摘要： A golf club head includes a main body having a top portion, a bottom portion, a striking face, and an interior surface. A weight member is coupled to the interior surface of the main body. In an imaginary vertical plane that passes through the weight member, the interior surface of the main body comprises a first point and a second point. An imaginary line passes through the first point and the second point. A first imaginary boundary line and a second imaginary boundary line, both passing through the weight member and being perpendicular to the imaginary line, pass through the first point and the second point, respectively. Between the first point and the second point, the interior surface of the main body has an irregularity factor of at least 1.2 and the weight member comprises a distribution factor of at most 1.0 and a conformity factor of at most 0.07.
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公开(公告)号：US20170312596A1
公开(公告)日：2017-11-02
申请号：US15651204
申请日：2017-07-17
申请人： SRI SPORTS LIMITED
IPC分类号： A63B53/04
CPC分类号： A63B53/0487 , A63B53/04 , A63B53/0466 , A63B53/047 , A63B60/00 , A63B2053/0408 , A63B2053/0416 , A63B2053/042 , A63B2053/0425 , A63B2053/0429
摘要： A golf club head has a main body including a top portion, a bottom portion opposite the top portion, a striking face, a rear portion opposite the striking face. The striking face has a striking face plane and a striking face outer periphery that is coplanar with the striking face plane. The striking face outer periphery has an outer periphery heel portion, an outer periphery toe portion opposite the outer periphery heel portion, an outer periphery top portion, and an outer periphery bottom portion opposite the outer periphery top portion. The striking face also has a recess extending rearward from the striking face plane, and the recess includes a recess periphery coplanar with the striking face plane. The striking face further has an insert disposed within the recess. The striking face additionally has a minimum periphery width separating the striking face outer periphery and the recess periphery. The periphery width is no greater than 1.25 mm.
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公开(公告)号：US20170239536A1
公开(公告)日：2017-08-24
申请号：US15402731
申请日：2017-01-10
申请人： SRI SPORTS LIMITED
发明人： Christopher J. BECK , Casey CASBURN , John J. RAE , Aram SALEHI
CPC分类号： A63B53/0466 , A63B53/00 , A63B53/02 , A63B53/06 , A63B60/00 , A63B60/42 , A63B71/0622 , A63B2053/0433 , A63B2053/0437 , A63B2053/0491 , A63B2071/068 , A63B2071/0694 , A63B2220/12 , A63B2220/70 , A63B2220/72 , A63B2220/75 , A63B2220/76 , A63B2225/20 , A63B2225/50 , G01S19/19
摘要： A computer program is disclosed for reconfiguring a property-adjustable golf club. The program receives data input corresponding to a current configuration of an adjustable feature of the golf club, and data input corresponding to trajectory adjustment information. Based on the data input, reconfiguration information is generated, and outputted, that corresponds to one of a plurality of configurations of the adjustable feature of the golf club.
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公开(公告)号：US09731177B2
公开(公告)日：2017-08-15
申请号：US14086488
申请日：2013-11-21
申请人： SRI SPORTS LIMITED
IPC分类号： A63B53/04
CPC分类号： A63B53/0487 , A63B53/04 , A63B53/0466 , A63B53/047 , A63B60/00 , A63B2053/0408 , A63B2053/0416 , A63B2053/042 , A63B2053/0425 , A63B2053/0429
摘要： A golf club head has a main body including a top portion, a bottom portion opposite the top portion, a striking face, a rear portion opposite the striking face. The striking face has a striking face plane and a striking face outer periphery that is coplanar with the striking face plane. The striking face outer periphery has an outer periphery heel portion, an outer periphery toe portion opposite the outer periphery heel portion, an outer periphery top portion, and an outer periphery bottom portion opposite the outer periphery top portion. The striking face also has a recess extending rearward from the striking face plane, and the recess includes a recess periphery coplanar with the striking face plane. The striking face further has an insert disposed within the recess. The striking face additionally has a minimum periphery width separating the striking face outer periphery and the recess periphery. The periphery width is no greater than 1.25 mm.
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公开(公告)号：US09724576B2
公开(公告)日：2017-08-08
申请号：US14715038
申请日：2015-05-18
申请人： SRI SPORTS LIMITED
发明人： Michael J. Wallans
CPC分类号： A63B53/047 , A63B53/04 , A63B60/54 , A63B2053/0416 , A63B2053/0491 , A63B2209/00
摘要： An iron-type golf club head according to one or more aspects of the present disclosure may include a striking face, a rear surface opposite the striking face, and a perimeter weighting element at least partially surrounding the rear surface. The club head may further include a resilient component associated with the perimeter-weighting element, the resilient component including a recess, and a preload spacer associated with the rear surface, a portion of the preload spacer engaging the recess. At least a portion of the resilient component is compressed between the preload spacer and the perimeter weighting element.
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公开(公告)号：US09623297B2
公开(公告)日：2017-04-18
申请号：US14498781
申请日：2014-10-07
申请人： SRI SPORTS LIMITED
CPC分类号： A63B53/04 , A63B53/047 , A63B53/06 , A63B60/00 , A63B60/54 , A63B2053/0491 , A63B2209/02
摘要： A golf club may include a front surface, a rear surface having a recess, and an insert at least partially disposed in the recess. The insert may comprise a durometer hardness of less than about 95 Shore A and a cavity having a reinforcement member disposed therein. Preferably, the durometer hardness of the reinforcement member is also less than about 95 Shore A. The insert may further comprise an anterior perimetric boundary having a first length and a posterior perimetric boundary having a second length. The ratio of the first length to the second length may be less than 1 and greater than 0.5. In one example, the insert may have a triangular front profile and a triangular side profile.
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公开(公告)号：US09555298B2
公开(公告)日：2017-01-31
申请号：US14857386
申请日：2015-09-17
申请人： SRI SPORTS LIMITED
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：US09492720B2
公开(公告)日：2016-11-15
申请号：US14142374
申请日：2013-12-27
申请人： SRI SPORTS LIMITED
IPC分类号： A63B53/04
CPC分类号： A63B53/04 , A63B53/0466 , A63B60/00 , A63B2053/0408 , A63B2053/0412 , A63B2053/0433 , A63B2053/0437 , A63B2209/00
摘要： A golf club head includes a striking face having a face center, a bottom portion, a top portion including an exterior surface, a hosel including an imaginary vertical hosel plane, a forwardmost point, and a rearwardmost point. In an imaginary vertical plane perpendicular to the hosel plane and passing through the face center, the exterior surface includes a path having a first point and a second point rearward of the first point. An imaginary infinite straight line passes through the first point and the second point, but does not penetrate the exterior surface. A segment of the imaginary straight line is delimited by the first point and the second point. A maximum distance between the segment and the exterior surface of the top portion is no greater than 0.70 mm and a distance between the first point and the second point is no less than 22 mm.
摘要翻译： 高尔夫球杆头包括具有面中心，底部部分，包括外表面的顶部部分的击打面，包括虚拟垂直插鞘平面的插鞘，最前端点和最后点。 在垂直于插鞘平面并穿过面部中心的假想垂直平面中，外表面包括具有第一点和第二点后面的第一点的路径。 假想无限直线穿过第一点和第二点，但不穿透外表面。 假想直线的一段由第一点和第二点界定。 该顶部与该外表面之间的最大距离不大于0.70mm，第一点与第二点之间的距离不小于22mm。
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公开(公告)号：US09283441B2
公开(公告)日：2016-03-15
申请号：US13456278
申请日：2012-04-26
申请人： Takahiro Sajima , Hirotaka Nakamura
发明人： Takahiro Sajima , Hirotaka Nakamura
CPC分类号： A63B37/0092 , A63B37/0003 , A63B37/0032 , A63B37/0033 , A63B37/0044 , A63B37/0045 , A63B37/0051 , A63B37/0062 , A63B37/0063 , A63B37/0075 , A63B37/0076 , A63B37/008 , A63B37/0083 , A63B37/06 , C08K5/09 , C08K5/14
摘要： A golf ball 2 includes a spherical core 4 and a cover 6 covering the core 4. The cover 6 includes an inner cover 8 and an outer cover 10 positioned outside the inner cover 8. The core 4 is obtained by a rubber composition being crosslinked. The rubber composition includes a base rubber (a), a co-crosslinking agent (b), a crosslinking initiator (c), and a carboxylate (d). The co-crosslinking agent (b) is: (b1) an α,β-unsaturated carboxylic acid having 3 to 8 carbon atoms; or (b2) a metal salt of an α,β-unsaturated carboxylic acid having 3 to 8 carbon atoms. The amount of the carboxylate (d) is equal to or greater than 1 parts by weight but less than 40 parts by weight per 100 parts by weight of the base rubber (a). A hardness of an innermost layer of the cover is greater than a surface hardness of the core.
摘要翻译： 高尔夫球2包括球形芯4和覆盖芯4的盖6.盖6包括内盖8和位于内盖8外部的外盖10.芯4由交联的橡胶组合物获得。 橡胶组合物包括基础橡胶（a），共交联剂（b），交联引发剂（c）和羧酸酯（d）。 共交联剂（b）是：（b1）具有3-8个碳原子的α，β-不饱和羧酸; 或（b2）具有3-8个碳原子的α，β-不饱和羧酸的金属盐。 相对于100重量份的基础橡胶（a），羧酸酯（d）的量等于或大于1重量份，但小于40重量份。 盖的最内层的硬度大于芯的表面硬度。
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