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公开(公告)号：US12011641B2
公开(公告)日：2024-06-18
申请号：US17883184
申请日：2022-08-08
发明人： Todd P. Beach , Peter L. Larsen , Bing-Ling Chao
IPC分类号： A63B53/04
CPC分类号： A63B53/0466 , A63B53/0408 , A63B53/0412 , A63B53/0416 , A63B53/042 , A63B53/0437 , A63B2209/023
摘要： A high forgiveness wood-type golf club head comprises a body and a face. The body comprises a sole that forms a bottom portion of the golf club head, a crown that forms a top portion of the golf club head and a skirt that forms a periphery of the golf club head between the sole and the crown. The face place is positioned at a front portion of the golf club head opposite a rear portion of the golf club head. The body defines an outer periphery having a generally triangular shape in plan.
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公开(公告)号：US11944878B2
公开(公告)日：2024-04-02
申请号：US17825820
申请日：2022-05-26
IPC分类号： A63B53/04
CPC分类号： A63B53/0466 , A63B53/0408 , A63B53/0412 , A63B53/0433 , A63B2053/0491
摘要： A golf club head includes a club body including a crown, a sole, a skirt disposed between and connecting the crown and the sole and a face portion connected to a front end of the club body. The face portion includes a geometric center defining the origin of a coordinate system when the golf club head is ideally positioned, the coordinate system including an x-axis being tangent to the face portion at the origin and parallel to a ground plane, a y-axis intersecting the origin being parallel to the ground plane and orthogonal to the x-axis, and a z-axis intersecting the origin being orthogonal to both the x-axis and the y-axis. The golf club head defines a center of gravity CG, the CG being a distance CGY from the origin as measured along the y-axis and a distance CGZ from the origin as measured along the z-axis.
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公开(公告)号：US11878340B2
公开(公告)日：2024-01-23
申请号：US18094153
申请日：2023-01-06
发明人： Joseph Yu , Bing-Ling Chao
CPC分类号： B22D13/101 , A63B53/047 , B22D13/04
摘要： Disclosed herein is a casting cluster for casting a body of a golf club head made of titanium or a titanium alloy. The casting cluster comprises a receptor and a plurality of runners coupled to the receptor and configured to receive molten metal from the receptor. The casting cluster also includes at least forty main gates. At least two of the main gates are coupled to each of the runners and each main gate is configured to receive molten metal from a corresponding one of the plurality of runners. The casting cluster further comprises at least forty molds. Each mold of the at least forty molds is configured to receive molten metal from a corresponding one of the main gates and to cast a body of an iron-type golf club head.
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公开(公告)号：US20230390612A1
公开(公告)日：2023-12-07
申请号：US18197594
申请日：2023-05-15
发明人： Mark Vincent Greaney , Kraig Alan Willett , Joe Hoffman , Todd P. Beach , Robert Story , Jake Feuerstein , Michelle Penney , Bradley Poston , Christopher Rollins , Joseph Yu , Bing-Ling Chao
CPC分类号： A63B53/04 , A63B53/0466 , A63B60/52 , A63B60/02 , A63B2053/0491 , A63B2071/0694
摘要： Golf club heads are described having a club head portion, a shaft portion connected to the club head portion, and a grip portion connected to the shaft portion. The club head portion has a heel portion, a sole portion, a toe portion, a crown portion, a hosel portion, and a striking face. The striking face can have a center face roll contour, a toe side roll contour, a heel side roll contour, a center face bulge contour, a crown side bulge contour, and a sole side bulge contour. The toe side roll contour can be more lofted than the center face roll contour. The heel side roll contour can be less lofted than the center face roll contour. The crown side bulge contour can be more open than the center face bulge contour, and the sole side bulge contour can be more closed than the center face bulge contour.
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公开(公告)号：US20230356041A1
公开(公告)日：2023-11-09
申请号：US18196260
申请日：2023-05-11
IPC分类号： A63B53/04
CPC分类号： A63B53/0466 , A63B53/0408 , A63B53/0412 , A63B53/0433 , A63B2053/0491
摘要： A golf club head includes a club body including a crown, a sole, a skirt disposed between and connecting the crown and the sole and a face portion connected to a front end of the club body. The face portion includes a geometric center defining the origin of a coordinate system when the golf club head is ideally positioned, the coordinate system including an x-axis being tangent to the face portion at the origin and parallel to a ground plane, a y-axis intersecting the origin being parallel to the ground plane and orthogonal to the x-axis, and a z-axis intersecting the origin being orthogonal to both the x-axis and the y-axis. The golf club head defines a center of gravity CG, the CG being a distance CGY from the origin as measured along the y-axis and a distance CGz from the origin as measured along the z-axis.
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公开(公告)号：US11806586B2
公开(公告)日：2023-11-07
申请号：US17467709
申请日：2021-09-07
CPC分类号： A63B53/0466 , A63B60/02 , A63B53/042 , A63B53/0433 , A63B53/0437 , A63B60/52 , A63B2053/0491 , A63B2209/02
摘要： A golf club head includes a head body having a crown, sole and skirt therebetween, the head body defining an opening in a front portion and having a frame support around the periphery of the opening. A face plate is mounted within the opening and has a transition radius along one or more edges to at least partially wrap around one or more of the crown, sole and skirt. The head includes thin wall zones in the crown and skirt, a hosel flush with the crown and a weight mounted in the sole proximate to the face plate, such that the golf club head has a center of gravity located relatively low and forward in proximity to the face plate.
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公开(公告)号：US20230234122A1
公开(公告)日：2023-07-27
申请号：US18094143
申请日：2023-01-06
发明人： Joseph Yu , Bing-Ling Chao
CPC分类号： B22D11/0403 , B22D11/0405 , A63B53/0466 , B22C9/082 , B22D11/103 , B22D13/101 , B22D13/04
摘要： Disclosed herein is a casting cluster for casting a body of a golf club head made of titanium or a titanium alloy. The casting cluster comprises a receptor and a plurality of runners coupled to the receptor and configured to receive molten metal from the receptor. The casting cluster also includes at least twenty-eight main gates. At least two of the main gates are coupled to each of the runners and each main gate is configured to receive molten metal from a corresponding one of the plurality of runners. The casting cluster further comprises at least twenty-eight molds. Each mold of the at least twenty-eight molds is configured to receive molten metal from a corresponding one of the main gates and to cast a body of a golf club head that has a volume of at least 100 cm3.
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公开(公告)号：US20230226601A1
公开(公告)日：2023-07-20
申请号：US18094153
申请日：2023-01-06
发明人： Joseph Yu , Bing-Ling Chao
CPC分类号： B22D13/101 , B22D13/04 , A63B53/047
摘要： Disclosed herein is a casting cluster for casting a body of a golf club head made of titanium or a titanium alloy. The casting cluster comprises a receptor and a plurality of runners coupled to the receptor and configured to receive molten metal from the receptor. The casting cluster also includes at least forty main gates. At least two of the main gates are coupled to each of the runners and each main gate is configured to receive molten metal from a corresponding one of the plurality of runners. The casting cluster further comprises at least forty molds. Each mold of the at least forty molds is configured to receive molten metal from a corresponding one of the main gates and to cast a body of an iron-type golf club head.
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公开(公告)号：US20220370866A1
公开(公告)日：2022-11-24
申请号：US17825820
申请日：2022-05-26
IPC分类号： A63B53/04
摘要： A golf club head includes a club body including a crown, a sole, a skirt disposed between and connecting the crown and the sole and a face portion connected to a front end of the club body. The face portion includes a geometric center defining the origin of a coordinate system when the golf club head is ideally positioned, the coordinate system including an x-axis being tangent to the face portion at the origin and parallel to a ground plane, a y-axis intersecting the origin being parallel to the ground plane and orthogonal to the x-axis, and a z-axis intersecting the origin being orthogonal to both the x-axis and the y-axis. The golf club head defines a center of gravity CG, the CG being a distance CGY from the origin as measured along the y-axis and a distance CGZ from the origin as measured along the z-axis.
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公开(公告)号：US11433283B2
公开(公告)日：2022-09-06
申请号：US17522560
申请日：2021-11-09
发明人： Todd P. Beach , Peter L. Larsen , Bing-Ling Chao
IPC分类号： A63B53/04
摘要： A high forgiveness wood-type golf club head comprises a body and a face. The body comprises a sole that forms a bottom portion of the golf club head, a crown that forms a top portion of the golf club head and a skirt that forms a periphery of the golf club head between the sole and the crown. The face place is positioned at a front portion of the golf club head opposite a rear portion of the golf club head. The body defines an outer periphery having a generally triangular shape in plan.
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