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公开(公告)号：US20230049276A1
公开(公告)日：2023-02-16
申请号：US17884027
申请日：2022-08-09
摘要： Golf club heads include at least one weight port situated to retain weights and positioned above an approximate club face geometric center with the club in a standard address position. One, two, or more weight ports can be located above the club face center in a club crown or other portion of a club body. Club head vertical center of gravity can be selected to compensate dynamic loft associated with locating the club head center of gravity well behind the club face. Three-dimensional adjustment of club head center of gravity is possible.
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公开(公告)号：US20230046415A1
公开(公告)日：2023-02-16
申请号：US17558054
申请日：2021-12-21
发明人： Alex Power , Joshua D. Westrum
摘要： A method of joining dissimilar metal, golf club components, and particularly golf club bodies, hosels, and faces, using a projection resistance welding process is disclosed herein. The method may include the step of applying an interlayer material before the projection resistance weld process occurs.
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公开(公告)号：US11554297B2
公开(公告)日：2023-01-17
申请号：US17239848
申请日：2021-04-26
摘要： An adjustable interchangeable golf club with a faceplate-based platform to receive components for enhancing and controlling various aspects that control the golf ball flight and spin characteristics. Disclosed are components for adjusting loft and bounce angle, and interchangeable faceplate and rear flange styles. Novel milled surface roughness for enhanced spin control is disclosed along with new milling methods for achieving optimal surface roughness. Lightweight hosel and consequent redistribution of mass in club head greatly increases the inertia of the golf club. Centrally located hosel position aids in club head stability on off-center hits. This results in a golf club that hits the ball higher, straighter, longer, and with increased ball spin characteristics.
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公开(公告)号：US11504589B2
公开(公告)日：2022-11-22
申请号：US17351702
申请日：2021-06-18
申请人： Acushnet Company
摘要： A co-forged iron type golf club is disclosed. More specifically, the present invention discloses an iron type golf club head from a pre-form billet that already contains two or more materials before the actual forging process resulting in a multi-material golf club head that doesn't require any post manufacturing operations such as machining, welding, swaging, gluing, and the like. The resultant golf club head may be capable of achieving center of gravity locations previously unachievable without utilizing this co-forging technique. The resultant golf club head may be used to create a set of golf club heads with center of gravity locations that are more advantageous throughout a set of golf clubs.
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公开(公告)号：US11446554B2
公开(公告)日：2022-09-20
申请号：US17183057
申请日：2021-02-23
摘要： Golf club heads include at least one weight port situated to retain weights and positioned above an approximate club face geometric center with the club in a standard address position. One, two, or more weight ports can be located above the club face center in a club crown or other portion of a club body. Club head vertical center of gravity can be selected to compensate dynamic loft associated with locating the club head center of gravity well behind the club face. Three-dimensional adjustment of club head center of gravity is possible.
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公开(公告)号：US20220288473A1
公开(公告)日：2022-09-15
申请号：US17691176
申请日：2022-03-10
发明人： Naruhiro MIZUTANI
摘要： A golf club head has a face portion, a crown portion, and a sole portion. The golf club head includes a weight member that is configured to be wound, a first wound portion around which a first part of the weight member is to be wound, and a second wound portion that is disposed apart from the first wound portion and around which a second part of the weight member is to be wound. In the golf club head, a position of a center of gravity of the golf club head is adjusted by changing a weight ratio of the first part to the second part. At least either the first wound portion or the second wound portion may be rotatable in a reel-in direction and a reel-out direction.
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公开(公告)号：US20220288470A1
公开(公告)日：2022-09-15
申请号：US17196676
申请日：2021-03-09
申请人： Acushnet Company
摘要： A golf club head with a hosel hole cover that helps improve the performance of the golf club head is disclosed. More specifically, the present invention relates to a golf club head having a hosel hole cover at a bottom portion of an interchangeable connection system that not only provides improved performance of the golf club head by strategically utilizing an existing opening to adjust the weighting of a golf club head, but it also improves the aerodynamics of the golf club head by eliminating undesirable recesses that could be detrimental to the aerodynamics of a golf club head.
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公开(公告)号：US20220273994A1
公开(公告)日：2022-09-01
申请号：US17748713
申请日：2022-05-19
摘要： Examples of golf club heads and methods to manufacture golf club heads are generally described herein. In one example, a top portion of a golf club head includes an alignment aid having a first plurality of strip portions and a second plurality of strip portions bounded by a virtual outline. The first plurality of strip portions have different surface areas. The second plurality of strip portions have different surface areas. The first plurality of strip portions and the second plurality of strip portions touch or border upon the virtual outline. The first plurality of strip portions are spaced apart in a rear-to-front direction of the golf club head and are ordered by decreasing surface area. The second plurality of strip portions are spaced apart in the rear-to-front direction and are ordered by decreasing surface area. Other examples and examples may be described and claimed.
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公开(公告)号：US20220219054A1
公开(公告)日：2022-07-14
申请号：US17709746
申请日：2022-03-31
发明人： Matthew T. Andrews
摘要： Examples of golf club heads and methods to manufacture golf club heads are generally described herein. In one example, a body portion of a golf club head may include a top portion with a recess and a pocket inside the recess. A plate portion may be coupled to the body portion and may include a flat portion configured to fit inside the recess and a boss portion configured to fit inside the pocket. The boss portion may include a threaded port aligned with a through-port extending from a base portion of the pocket through to a sole portion of the body portion. A fastener may be inserted through a sole-end of the through-port and threadingly coupled to the threaded port to secure the plate portion to the body portion. Other examples may be described and claimed.
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公开(公告)号：US11370012B2
公开(公告)日：2022-06-28
申请号：US17353670
申请日：2021-06-21
发明人： Patrick Ripp , Keith Dolezel
IPC分类号： B21D11/10 , A63B53/06 , A63B53/04 , A63B53/08 , A63B102/32
摘要： A golf club head includes a striking face including a face center, a top portion, a sole including a leading edge and a trailing edge, and a rear side opposite the striking face. The rear side includes a channel configured to permit bending at least a portion of the sole to cause plastic deformation to change a bounce angle defined as an angle between a virtual sole line and a virtual ground plane when the golf club head is orientated in a reference position where the golf club head is addressed to hit a golf ball.
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