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公开(公告)号：US20210220709A1
公开(公告)日：2021-07-22
申请号：US17145024
申请日：2021-01-08
发明人： Matthew Johnson , David Bennett , Joseph Hoffman , Joseph R. Nielson , Nathan T. Sargent , Christopher J. Harbert , Jared Guttmann , Christian R. Wester , Jake Feuerstein , Mattieu Bovee
摘要： Disclosed herein is a golf club head comprising at least one crown opening and at least one crown insert attached to the body and covering the at least one crown opening. The golf club head further comprises at least one sole opening and at least one sole insert attached to the body and covering the at least one sole opening. The golf club head additionally includes at least one weight member configured to clamp first and second ledges at selected locations along a sliding weight track. The golf club head also comprise a coefficient of restitution (COR) feature located on the sole of the golf club head. The at least one crown insert is formed from a composite material having a density between 1 g/cc and 2 g/cc. The at least one sole insert is formed from a composite material having a density between 1 g/cc and 2 g/cc.
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公开(公告)号：US20210205678A1
公开(公告)日：2021-07-08
申请号：US17301006
申请日：2021-03-22
摘要： A golf club head comprising two components, wherein the first component comprise a ball striking surface, a striking face return, and a sole extension with a rear mass. And wherein the second component comprises a lower density material, comprising part of the crown and part of the sole. The first component comprises a majority of the mass of the golf club head, having a rear mass comprising 20% to 35% of the mass of the golf club head.
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公开(公告)号：US20210205674A1
公开(公告)日：2021-07-08
申请号：US17146097
申请日：2021-01-11
发明人： Jason Andrew Mata , Joseph Henry Hoffman , Bradley Poston , Matthew David Johnson , Mark Vincent Greaney
摘要： A golf club head having a flexible channel to improve the performance of the club head, and a channel tuning system to reduce undesirable club head characteristics introduced, or heightened, via the flexible channel. The channel tuning system includes a sole engaging channel tuning element in contact with the sole and the channel. The club head may include an aerodynamic configuration, as well as a body tuning system.
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公开(公告)号：US11052294B2
公开(公告)日：2021-07-06
申请号：US16773174
申请日：2020-01-27
发明人： Vandette B. Carter
摘要： A golf club having a head with a series of tracks forming a three-dimensional pattern; weights for positioning along channels; and a mechanism for securing the weights at positions along the channels so as to customize center of gravity and moment of inertia. The channels can all interconnect to allow a weight to be moved from one to another. The club can include a removable cover for at least a portion of the surface to cover the channels and the weights. The weights can comprise a spherical member disposed in a channel; a member external to a surface of the head; and a coupling between the spherical member and the external member to allow the spherical member and the external member to capture between them a wall in which a track is formed. The channels may be in the removable cover, or below the removable cover, in the head.
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公开(公告)号：US20210197044A1
公开(公告)日：2021-07-01
申请号：US17204711
申请日：2021-03-17
摘要： Embodiments of golf club weight attachment mechanisms are described herein. In some embodiments, a golf club head comprises a head body with an interior cavity, a shell portion, and a bracket with a weight member coupled to the bracket. In one embodiment, the bracket and the weight member can be configured to be fully contained within the interior cavity. Other examples and related methods are also described herein.
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公开(公告)号：US11045695B2
公开(公告)日：2021-06-29
申请号：US16264839
申请日：2019-02-01
发明人： Patrick Ripp , Phill Seagram , Mika Becktor , Keith Dolezel
IPC分类号： A63B53/00 , A63B53/04 , A63B53/06 , A63B53/02 , A63B60/52 , A63B60/54 , A63B60/50 , A63B102/32 , A63B60/02
摘要： A golf club head includes a striking face, a sole portion, a top portion, a hosel, a rear surface, a loft no less than 40°, a virtual vertical plane, and a center of gravity. The striking face has a face center, a leading edge, and a virtual striking face plane. The hosel includes an internal bore configured to receive a golf shaft and includes a peripheral side wall and a shaft abutment surface configured to abut a tip end of the golf shaft. The rear surface is opposite the striking face and has an upper portion and a lower portion, the lower portion including a forward-extending recess. The insert covers the recess forming a hollow portion. The virtual vertical plane is perpendicular to the striking face plane and passes through the face center. The center of gravity is spaced a distance from the virtual vertical plane in the heel-to-toe direction.
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公开(公告)号：US11033789B2
公开(公告)日：2021-06-15
申请号：US16914123
申请日：2020-06-26
发明人： David L. Petersen , Les J. Bryant , James D. Glover , Richard D. MacMillan , Xiaojian Chen , Martin R. Jertson , Yujen Huang , Jacob T. Clarke , Tyler A. Shaw , William D. Shearer , Travis D. Milleman
摘要： Golf club heads with cavities and inserts, and methods to manufacture golf club heads with cavities. Various embodiments include a golf club head comprising a body. The body comprises a strikeface at a front of the golf club head, a backface opposite the strikeface, a heel region, a toe region opposite the heel region, a sole, a rear portion at a rear of the golf club head, and a cavity located between the backface and the rear portion. In many embodiments, the body further comprises an insert within the cavity.
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公开(公告)号：US11013966B2
公开(公告)日：2021-05-25
申请号：US16725622
申请日：2019-12-23
申请人： Acushnet Company
摘要： A golf club head includes a club head body and a weight member that is secured to the body. The weight member is constructed to utilize lateral forces to couple to the head body to minimize the structure required to retain the weight member, and the weight member is preferably constructed so that it has a low profile.
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公开(公告)号：US20210138321A1
公开(公告)日：2021-05-13
申请号：US17150830
申请日：2021-01-15
发明人： Eric J. Morales , Ryan M. Stokke , Eric V. Cole , Cory S. Bacon , Travis D. Milleman , Jacob T. Clarke , Calvin Wang , Xiaojian Chen , Martin R. Jertson
摘要： Some embodiments include club heads having reinforced club head faces. In one example, the club face comprises a reinforcement element such as a looped rib positioned on a rear surface of the club face to provide reinforcement. The club head further comprises an undercut that extends along the entire perimeter of the club face to provide increased club face bending. The combination of the reinforcement element and the undercut reinforces the club head while permitting the club face to bend. Other embodiments of related club heads and methods are also disclosed.
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公开(公告)号：US20210128993A1
公开(公告)日：2021-05-06
申请号：US17105043
申请日：2020-11-25
发明人： Kraig Alan Willett , Matthew Greensmith , Andrew James , Jason Andrew Mata , Matthew David Johnson , David Anderson , Brandon H. Woolley
摘要： A golf club head includes a golf club body including a crown, a sole, and a skirt connected between the crown and the sole, the golf club body including a front including a leading edge and a back including a trailing edge, and a hosel connected to the golf club body; a face connected to the front of the golf club body, the face including a geometric center, the golf club head including modifiable boundary conditions.
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