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公开(公告)号：US20230330493A1
公开(公告)日：2023-10-19
申请号：US18342658
申请日：2023-06-27
发明人： John T. Stites , Gary G. Tavares
CPC分类号： A63B53/04 , A63B53/0466 , A63B60/00 , A63B53/0408 , A63B53/0412 , A63B53/0433
摘要： Golf clubs and/or golf club heads include a club head body defining an interior chamber, structure for engaging a shaft with the body, and/or a shaft engaged with the body. The club head body may have an overall length of at least 4.5 inches and an overall breadth of at least 4.2 inches. In other examples, the club head body may have an overall length of at least 4.6 inches and a ratio of the overall breadth dimension to the overall length dimension of 1 or less. If desired, the ratio of the head breadth to head length dimensions may be in a range from at least 0.94 to 1 or less.
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公开(公告)号：US11759683B2
公开(公告)日：2023-09-19
申请号：US17643130
申请日：2021-12-07
CPC分类号： A63B53/047 , A63B53/0466 , A63B60/42 , A63B60/52 , A63B53/0412 , A63B53/0416 , A63B53/0433 , A63B53/0437 , A63B53/0445
摘要： A ball striking device, such as a golf club, includes a head with a face having a ball-striking surface configured for striking a ball, a body connected to the face, and at least one channel in the ball-striking surface of the face. The region of highest COR response of the face is directionally enlarged toward the channel. Depending on the size, shape, and location of the channel, the face can be altered to provide greater COR response and increased energy transfer for impacts at specific locations on the face.
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公开(公告)号：US20230191213A1
公开(公告)日：2023-06-22
申请号：US18168895
申请日：2023-02-14
摘要： A golf club head has a body having a ball striking face, a rear opposite the ball striking face, a crown, a sole, a heel, and a toe, the body having a void defined by a peripheral edge on the sole. The body further defines a cover that extends over the void and forms at least a portion of the crown. At least a portion of the peripheral edge of the void includes a lip extending from the peripheral edge inwardly into the void. The golf club head may additionally or alternately include one or more weight receptacles connected to the sole and having an opening in the sole, such that each weight receptacle is configured to receive insertion of a weight through the opening.
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公开(公告)号：US20220370862A1
公开(公告)日：2022-11-24
申请号：US17881391
申请日：2022-08-04
发明人： John T. Stites , Gary G. Tavares
摘要： Golf clubs and/or golf club heads include a club head body defining an interior chamber, structure for engaging a shaft with the body, and/or a shaft engaged with the body. The club head body may have an overall length of at least 4.6 inches, an overall breadth of at least 4.45 inches. In other examples, the club head body may have an overall length of at least 4.6 inches and a ratio of the overall breadth dimension to the overall length dimension of 1 or less. If desired, the ratio of the head breadth to head length dimensions may be in a range from at least 0.94 to 1 or less.
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公开(公告)号：US20220062720A1
公开(公告)日：2022-03-03
申请号：US17454223
申请日：2021-11-09
摘要： Golf club heads (e.g. drivers, fairway woods, wood-type hybrid clubs, or the like) according to at least some example aspects of this invention include a striking face and a rear portion opposite the striking face, the rear portion defining an opening to an interior cavity. A rear body member configured to be inserted into the opening is engaged with the rear portion of the club head. The rear body member may include multiple rear body parts that may be removable and/or interchangeable to permit flexibility in controlling the weight distribution of the golf club head.
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公开(公告)号：US11167184B2
公开(公告)日：2021-11-09
申请号：US16928144
申请日：2020-07-14
摘要： Golf club heads (e.g. drivers, fairway woods, wood-type hybrid clubs, or the like) according to at least some example aspects of this invention include a striking face and a rear portion opposite the striking face, the rear portion defining an opening to an interior cavity. A rear body member configured to be inserted into the opening is engaged with the rear portion of the club head. The rear body member may include multiple rear body parts that may be removable and/or interchangeable to permit flexibility in controlling the weight distribution of the golf club head.
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公开(公告)号：US20210331047A1
公开(公告)日：2021-10-28
申请号：US17369815
申请日：2021-07-07
发明人： John T. Stites , David N. Franklin
摘要： Putters include a putter body having a ball striking face member made of a material having a first hardness characteristic. A cavity is defined in the putter body behind the ball striking face member, and plural openings are defined in the ball striking face member extending rearward with respect to the ball striking face member and into the cavity. A polymeric material at least partially fills the openings and the cavity, wherein the polymeric material has a second hardness characteristic that is softer than the first hardness characteristic. The ball striking face member and the polymeric material exposed in at least some of the openings provide a ball striking surface of the putter. The ball striking surface may include grooves or scorelines to affect the launch angle, spin, and/or roll of the ball during a putt. Methods for making such putter devices also are described.
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公开(公告)号：US20210001188A1
公开(公告)日：2021-01-07
申请号：US16928144
申请日：2020-07-14
摘要： Golf club heads (e.g. drivers, fairway woods, wood-type hybrid clubs, or the like) according to at least some example aspects of this invention include a striking face and a rear portion opposite the striking face, the rear portion defining an opening to an interior cavity. A rear body member configured to be inserted into the opening is engaged with the rear portion of the club head. The rear body member may include multiple rear body parts that may be removable and/or interchangeable to permit flexibility in controlling the weight distribution of the golf club head.
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公开(公告)号：US10525644B2
公开(公告)日：2020-01-07
申请号：US15815834
申请日：2017-11-17
发明人： John T. Stites , Gary G. Tavares , Todd A. Waatti
IPC分类号： A63B53/04 , B29C70/68 , B29C41/20 , B29C41/04 , B29K101/00 , B29K705/00 , B29L31/52
摘要： Wood-type golf clubs and/or golf club heads include: (a) a golf club head base member including a face member having a ball striking face; and (b) a polymeric body member engaged with the golf club head base member, wherein the polymeric body member is formed via a rotational molding process (or other centrifugal force inducing molding process) and/or engaged with the golf club head base member via a rotational molding process (or other centrifugal force inducing molding process). The polymeric body member forms at least a portion of a crown member of the club head in some structures.
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公开(公告)号：US20190336836A1
公开(公告)日：2019-11-07
申请号：US16510716
申请日：2019-07-12
发明人： John T. Stites , David N. Franklin
摘要： Putters include a putter body having a ball striking face member made of a material having a first hardness characteristic. A cavity is defined in the putter body behind the ball striking face member, and plural openings are defined in the ball striking face member extending rearward with respect to the ball striking face member and into the cavity. A polymeric material at least partially fills the openings and the cavity, wherein the polymeric material has a second hardness characteristic that is softer than the first hardness characteristic. The ball striking face member and the polymeric material exposed in at least some of the openings provide a ball striking surface of the putter. The ball striking surface may include grooves or scorelines to affect the launch angle, spin, and/or roll of the ball during a putt. Methods for making such putter devices also are described.
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