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公开(公告)号：US20180241854A1
公开(公告)日：2018-08-23
申请号：US15908196
申请日：2018-02-28
Applicant: SRI SPORTS LIMITED
Inventor： John J. RAE , Nathaniel J. RADCLIFFE , Daniel J. STONE , Trent E. GARNER , Brad S. HOOLEY , Robert J. HORACEK , Sam G. LACEY , Jeff D. BRUNSKI , Kevin SCHAEFFER , Scott A. CARLYLE , Stephen C. CHIEN , Craig R. SCHNELL , Douglas E. ROBERTS , Dan S. NIVANH , Michael J. WALLANS
CPC classification number: H04L69/164 , A63B53/04 , A63B53/0466 , A63B60/00 , A63B2053/005 , A63B2053/0408 , A63B2053/0412 , A63B2053/0437 , G01J3/44 , H04L65/1069 , H04L65/60 , H04L69/10
Abstract: An exemplary golf club head having an increased amount of discretionary mass may be realized by utilizing improved drop angles, an improved average crown height, and/or articulation points. The discretionary mass may be placed low and deep in the club head to improve the location of the center of gravity as well as the inertial properties. A preferred break length may also be utilized to further improve the depth of the center of gravity. In one example, the center of gravity may be positioned to substantially align the sweet spot with the face center of the club head.
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公开(公告)号：US20180221721A1
公开(公告)日：2018-08-09
申请号：US15887528
申请日：2018-02-02
Applicant: SRI SPORTS LIMITED
Inventor： Robert J. HORACEK , Nathaniel J. RADCLIFFE , John J. RAE , Michael J. WALLANS , Samuel G. LACEY
IPC: A63B53/04
CPC classification number: A63B53/0466 , A63B53/04 , A63B60/00 , A63B2053/0408 , A63B2053/0412 , A63B2053/0433 , A63B2053/045 , A63B2053/0454 , A63B2053/0491
Abstract: A golf club head includes: a sole; a crown; a toe; a heel opposite the toe; a strike face generally bounded by a face perimeter edge, the strike face comprising a geometric center; a rear portion; and a substantially enclosed interior cavity at least partially delimited by the sole, the crown, the strike face, and the rear portion. The golf club head also includes at least one rib having a first portion secured to the strike face, having a second portion secured to the crown, and being positioned such that a location on the strike face laterally spaced toe-ward from the geometric center by no less than 0.4 in is associated with a COR value no less than 0.825.
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公开(公告)号：US20130324292A1
公开(公告)日：2013-12-05
申请号：US13963725
申请日：2013-08-09
Applicant: SRI SPORTS LIMITED
Inventor： John J. RAE , Nathaniel J. RADCLIFFE , Daniel J. STONE , Trent E. GARNER , Brad S. HOOLEY , Robert J. HORACEK , Sam G. LACEY , Jeff D. BRUNSKI , Kevin SCHAEFFER , Scott A. CARLYLE , Stephen C. CHIEN , Craig R. SCHNELL , Douglas E. ROBERTS , Dan S. NIVANH , Michael J. WALLANS
IPC: A63B53/04
CPC classification number: H04L69/164 , A63B53/04 , A63B53/0466 , A63B60/00 , A63B2053/005 , A63B2053/0408 , A63B2053/0412 , A63B2053/0437 , G01J3/44 , H04L65/1069 , H04L65/60 , H04L69/10
Abstract: An exemplary golf club head having an increased amount of discretionary mass may be realized by utilizing improved drop angles, an improved average crown height, and/or articulation points. The discretionary mass may be placed low and deep in the club head to improve the location of the center of gravity as well as the inertial properties. A preferred break length may also be utilized to further improve the depth of the center of gravity. In one example, the center of gravity may be positioned to substantially align the sweet spot with the face center of the club head.
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公开(公告)号：US20130281228A1
公开(公告)日：2013-10-24
申请号：US13896991
申请日：2013-05-17
Applicant: SRI Sports Limited
Inventor： Robert J. HORACEK , Nathaniel J. RADCLIFFE , John J. RAE , Michael J. WALLANS , Sam G. LACEY
IPC: A63B53/04
CPC classification number: A63B53/0466 , A63B53/04 , A63B60/00 , A63B2053/0408 , A63B2053/0412 , A63B2053/0433 , A63B2053/045 , A63B2053/0454 , A63B2053/0491
Abstract: A hollow golf club head includes a sole, a crown, a skirt, and a striking face. The golf club includes a junction interconnecting the sole, crown, and skirt to the striking face, the junction including at least one stiffening member.
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公开(公告)号：US20150246267A1
公开(公告)日：2015-09-03
申请号：US14715038
申请日：2015-05-18
Applicant: SRI SPORTS LIMITED
Inventor： Michael J. WALLANS
CPC classification number: A63B53/047 , A63B53/04 , A63B60/54 , A63B2053/0416 , A63B2053/0491 , A63B2209/00
Abstract: 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.
Abstract translation: 根据本公开的一个或多个方面的铁型高尔夫球杆头可以包括击打面，与打击面相对的后表面，以及至少部分地围绕后表面的周边加权元件。 球杆头还可以包括与周边加重元件相关联的弹性部件，弹性部件包括凹部，以及与后表面相关联的预加载间隔件，预紧间隔件的与凹部接合的部分。 弹性部件的至少一部分在预压间隔件和周边加权元件之间被压缩。
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Patent Agency Ranking
公开(公告)号：US20140206475A1
公开(公告)日：2014-07-24
申请号：US14222206
申请日：2014-03-21
Applicant: SRI SPORTS LIMITED
Inventor： Jeff D. BRUNSKI , Samuel G. LACEY , Dan S. NIVANH , Nathaniel J. RADCLIFFE , John J. RAE , Mark BLUMENKRANTZ , Rory C. STEWART , Michael J. WALLANS
IPC: A63B53/04
CPC classification number: A63B53/04 , A63B53/0466 , A63B53/047 , A63B60/00 , A63B2053/0408 , A63B2053/0416 , A63B2053/0458
Abstract: A golf club head according to one or more aspects of the present invention may include a face portion or strike-face wall comprising a top inner boundary, an intermediate inner boundary, and a bottom inner boundary having a bottom-inner-boundary toe portion and a bottom-inner-boundary heel portion. The strike-face wall may further include a first uniform-thickness region, adjoining the top inner boundary, and a variable-thickness region adjoining the uniform-thickness region and a majority of the bottom inner boundary. In another example, the variable-thickness may adjoin a majority of the top inner boundary and the uniform-thickness region may adjoin a majority of the bottom inner boundary.
Abstract translation: 根据本发明的一个或多个方面的高尔夫球杆头可以包括面部部分或冲击面壁，其包括顶部内边界，中间内边界和具有底部内边界趾部的底部内边界， 底部内边缘部分。 冲击面壁还可以包括邻接顶部内边界的第一均匀厚度区域和与均匀厚度区域相邻的可变厚度区域和底部内部边界的大部分。 在另一示例中，可变厚度可以邻接顶部内部边界的大部分，并且均匀厚度区域可以邻接底部内部边界的大部分。
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公开(公告)号：US20170296883A1
公开(公告)日：2017-10-19
申请号：US15637676
申请日：2017-06-29
Applicant: SRI SPORTS LIMITED
Inventor： Michael J. WALLANS
CPC classification number: A63B53/047 , A63B53/04 , A63B60/54 , A63B2053/0416 , A63B2053/0491 , A63B2209/00
Abstract: 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：US20170087428A1
公开(公告)日：2017-03-30
申请号：US15379077
申请日：2016-12-14
Applicant: SRI SPORTS LIMITED
Inventor： Jeff D. BRUNSKI , Samuel G. LACEY , Dan S. NIVANH , Nathaniel J. RADCLIFFE , John J. RAE , Mark BLUMENKRANTZ , Rory C. STEWART , Michael J. WALLANS
IPC: A63B53/04
CPC classification number: A63B53/04 , A63B53/0466 , A63B53/047 , A63B60/00 , A63B2053/0408 , A63B2053/0416 , A63B2053/0458
Abstract: A golf club head according to one or more aspects of the present invention may include a face portion or strike-face wall comprising a top inner boundary, an intermediate inner boundary, and a bottom inner boundary having a bottom-inner-boundary toe portion and a bottom-inner-boundary heel portion. The strike-face wall may further include a first uniform-thickness region, adjoining the top inner boundary, and a variable-thickness region adjoining the uniform-thickness region and a majority of the bottom inner boundary. In another example, the variable-thickness may adjoin a majority of the top inner boundary and the uniform-thickness region may adjoin a majority of the bottom inner boundary.
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公开(公告)号：US20140315657A1
公开(公告)日：2014-10-23
申请号：US14320273
申请日：2014-06-30
Applicant: SRI SPORTS LIMITED
Inventor： Robert J. HORACEK , Nathaniel J. RADCLIFFE , John J. RAE , Michael J. WALLANS , Sam G. LACEY
IPC: A63B53/04
CPC classification number: A63B53/0466 , A63B53/04 , A63B60/00 , A63B2053/0408 , A63B2053/0412 , A63B2053/0433 , A63B2053/045 , A63B2053/0454 , A63B2053/0491
Abstract: A hollow golf club head includes a sole, a crown, a skirt, and a striking face. The golf club includes a junction interconnecting the sole, crown, and skirt to the striking face, the junction including at least one stiffening member.
Abstract translation: 中空高尔夫球杆头包括鞋底，冠，裙和醒目的面。 高尔夫球杆包括将鞋底，冠部和裙部互连到打击面的连接点，该连接点包括至少一个加强构件。
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公开(公告)号：US20140302946A1
公开(公告)日：2014-10-09
申请号：US14271064
申请日：2014-05-06
Applicant: SRI SPORTS LIMITED
Inventor： John J. RAE , Nathaniel J. RADCLIFFE , Daniel J. STONE , Trent E. GARNER , Brad S. HOOLEY , Robert J. HORACEK , Sam G. LACEY , Jeff D. BRUNSKI , Kevin SCHAEFFER , Scott A. CARLYLE , Stephen C. CHIEN , Craig R. SCHNELL , Douglas E. ROBERTS , Dan S. NIVANH , Michael J. WALLANS
IPC: A63B53/04
CPC classification number: H04L69/164 , A63B53/04 , A63B53/0466 , A63B60/00 , A63B2053/005 , A63B2053/0408 , A63B2053/0412 , A63B2053/0437 , G01J3/44 , H04L65/1069 , H04L65/60 , H04L69/10
Abstract: An exemplary golf club head having an increased amount of discretionary mass may be realized by utilizing improved drop angles, an improved average crown height, and/or articulation points. The discretionary mass may be placed low and deep in the club head to improve the location of the center of gravity as well as the inertial properties. A preferred break length may also be utilized to further improve the depth of the center of gravity. In one example, the center of gravity may be positioned to substantially align the sweet spot with the face center of the club head.
Abstract translation: 可以通过利用改进的下落角，改进的平均冠高度和/或关节点来实现具有增加量的自由质量的示例性高尔夫球杆头。 自由裁量的质量可以放置在球杆头的低和深度上，以改善重心的位置以及惯性特性。 还可以使用优选的断裂长度来进一步改善重心的深度。 在一个示例中，重心可以被定位成使得甜点与球杆头的面中心基本上对准。
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