Golf club and golf club head structures
First Claim
Patent Images
1. A golf club head comprising:
- a golf club head body having a crown, a sole, and a ball striking face configured for striking a golf ball, the club head body defining an interior chamber;
a receptacle connected to the golf club head body, the receptacle comprising a tube having an opening on the sole and a first length extending from the sole toward the crown, wherein the tube has a portion that is exposed to an exterior of the club head; and
a weight member configured to be received by the receptacle, the weight member being elongated and having a first end and a second end, with a second length defined between the first and second ends, wherein the first end is heavier than the second end, and the second length generally corresponds to the first length,wherein the receptacle has internal threads configured to secure the weight member within the receptacle, andwherein the weight member is configured to be inserted into and removed from the receptacle, and the weight member is further configured to be flipped such that the heavier first end can be located proximal the crown or proximal the sole to adjust a spin rate of the golf ball generated after the ball striking face strikes the golf ball.
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Accused Products
Abstract
A golf club head has a body defining a ball striking face. The body further has a first leg extending away from the ball striking face and a second leg extending away from the ball striking face wherein a void is defined between the first leg and the second leg. The body further defines a cover that extends over the void. The golf club head may further have support structures and adjustable weight members.
413 Citations
37 Claims
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1. A golf club head comprising:
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a golf club head body having a crown, a sole, and a ball striking face configured for striking a golf ball, the club head body defining an interior chamber; a receptacle connected to the golf club head body, the receptacle comprising a tube having an opening on the sole and a first length extending from the sole toward the crown, wherein the tube has a portion that is exposed to an exterior of the club head; and a weight member configured to be received by the receptacle, the weight member being elongated and having a first end and a second end, with a second length defined between the first and second ends, wherein the first end is heavier than the second end, and the second length generally corresponds to the first length, wherein the receptacle has internal threads configured to secure the weight member within the receptacle, and wherein the weight member is configured to be inserted into and removed from the receptacle, and the weight member is further configured to be flipped such that the heavier first end can be located proximal the crown or proximal the sole to adjust a spin rate of the golf ball generated after the ball striking face strikes the golf ball. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
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18. A golf club head comprising:
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a golf club head body having a crown, a sole, and a ball striking face configured for striking a golf ball, the club head body defining an interior chamber; a receptacle connected to the golf club head body, the receptacle comprising a tube connected to the sole and the crown, the tube having an opening defined in the sole and extending from the opening toward the crown; a weight member configured to be received by the tube, the weight member having opposed first and second ends, wherein the first end is heavier than the second end; and a removable fastener configured to cover the opening and secure the weight member within the tube, wherein the weight member is configured to be received within the receptacle in a first position providing a first weight arrangement and a second position providing a second weight arrangement, wherein the first weight arrangement and the second weight arrangement are configured to adjust a spin rate of the golf ball generated after the ball striking face strikes the golf ball, and wherein the crown comprises a cover member formed of a plastic material and the sole comprises a metal material, and wherein the weight member comprises a material that is heavier than both the plastic material of the cover member and the metal material of the sole. - View Dependent Claims (19, 20, 21, 22, 23, 24)
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25. A golf club head comprising:
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a golf club head body having a crown, a sole, and a ball striking face configured for striking a golf ball, the club head body defining an interior chamber; a receptacle connected to the sole and the crown of the golf club head body and having an opening defined in the sole, wherein the receptacle has a portion exposed to an exterior of the golf club head; and a weight member configured to be received by the receptacle, the weight member having a first portion and a second portion, wherein the first portion is heavier than the second portion; wherein the weight member is configured to be received within the receptacle in a first position, where the first portion is more proximate to the crown relative to the second portion, and a second position, where the first portion is more proximate to the sole relative to the second portion, wherein the weight member is configured to influence a center of gravity of the club head, such that the center of gravity is closer to the crown when the weight member is in the first position, and the center of gravity is closer to the sole when the weight member is in the second position. - View Dependent Claims (26, 27, 28)
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29. A golf club head comprising:
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a golf club head body having a crown, a sole, and a ball striking face configured for striking a golf ball, the club head body defining an interior chamber; a receptacle connected to the golf club head body, the receptacle comprising an elongated tube having an opening defined in the sole, wherein the tube extends from the sole to the crown and has a longitudinal axis that is generally vertical, wherein the tube is connected to inner surfaces of the sole and the crown, such that an outer surface of the tube is exposed to the interior chamber, wherein the tube has threading near the opening, and wherein the receptacle has a portion exposed to an exterior of the golf club head; an elongated weight member configured to be received by the tube, the weight member having opposed first and second ends, wherein the first end is heavier than the second end; and a threaded fastener configured to be removably connected to the threading of the tube to cover the opening and secure the weight member within the tube, wherein the weight member is configured to be received within the receptacle in a first position, where the first end is proximate to the crown and the second end is proximate to the sole, and a second position, where the first end is proximate to the sole and the second end is proximate to the crown, wherein the weight member is configured to influence a center of gravity of the club head, such that the center of gravity is closer to the crown when the weight member is in the first position, and the center of gravity is closer to the sole when the weight member is in the second position, and wherein movement of the weight member between the first position and the second position is configured to adjust a spin rate of the golf ball generated after the ball striking face strikes the golf ball, such that the golf club head is configured to generate greater backspin when the when the weight member is in the second position, and the golf club head is configured to generate less backspin when the when the weight member is in the first position. - View Dependent Claims (30, 31)
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32. A golf club head comprising:
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a golf club head body having a crown, a sole, and a ball striking face configured for striking a golf ball, the club head body defining an interior chamber; a receptacle connected to the golf club head body, the receptacle having an opening on the sole and a first length extending from the sole toward the crown; and a weight member configured to be received by the receptacle, the weight member being elongated and having a first end and a second end, with a second length defined between the first and second ends, wherein the first end is heavier than the second end, and the second length generally corresponds to the first length, wherein the receptacle has internal threads configured to secure the weight member within the receptacle, wherein the weight member is configured to be inserted into and removed from the receptacle, and the weight member is further configured to be flipped such that the heavier first end can be located proximal the crown or proximal the sole to adjust a spin rate of the golf ball generated after the ball striking face strikes the golf ball, and wherein the crown comprises a cover member formed from a plastic material and the sole comprises a metal material, and wherein the weight member comprises a material that is heavier than both the plastic material of the cover member and the metal material of the sole.
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33. A golf club head comprising:
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a golf club head body having a crown, a sole, and a ball striking face configured for striking a golf ball, the club head body defining an interior chamber; a receptacle connected to the golf club head body, the receptacle having an opening on the sole and a first length extending from the sole toward the crown; and a weight member configured to be received by the receptacle, the weight member being elongated and having a first end and a second end, with a second length defined between the first and second ends, wherein the first end is heavier than the second end, and the second length generally corresponds to the first length, wherein the receptacle has internal threads configured to secure the weight member within the receptacle, wherein the weight member is configured to be inserted into and removed from the receptacle, and the weight member is further configured to be flipped such that the heavier first end can be located proximal the crown or proximal the sole to adjust a spin rate of the golf ball generated after the ball striking face strikes the golf ball, and wherein a portion of the receptacle is exposed, and wherein the receptacle includes a window to an exterior of the club head.
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34. A golf club head comprising:
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a golf club head body having a crown, a sole, and a ball striking face configured for striking a golf ball, the club head body defining an interior chamber; a receptacle connected to the golf club head body, the receptacle having an opening on the sole and a first length extending from the sole toward the crown, wherein the receptacle has a portion exposed to an exterior of the golf club head; and a weight member configured to be received by the receptacle, the weight member being elongated and having a first end and a second end, with a second length defined between the first and second ends, wherein the first end is heavier than the second end, and the second length generally corresponds to the first length, wherein the receptacle has internal threads configured to secure the weight member within the receptacle, wherein the weight member is configured to be inserted into and removed from the receptacle, and the weight member is further configured to be flipped such that the heavier first end can be located proximal the crown or proximal the sole to adjust a spin rate of the golf ball generated after the ball striking face strikes the golf ball, and wherein the spin rate is adjusted about 500-600 rpm when the weight member is flipped.
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35. A golf club head comprising:
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a golf club head body having a crown, a sole, and a ball striking face configured for striking a golf ball, the club head body defining an interior chamber; a receptacle connected to the golf club head body, the receptacle having an opening on the sole and a first length extending from the sole toward the crown; and a weight member configured to be received by the receptacle, the weight member being elongated and having a first end and a second end, with a second length defined between the first and second ends, wherein the first end is heavier than the second end, and the second length generally corresponds to the first length, wherein the receptacle has internal threads configured to secure the weight member within the receptacle, wherein the weight member is configured to be inserted into and removed from the receptacle, and the weight member is further configured to be flipped such that the heavier first end can be located proximal the crown or proximal the sole to adjust a spin rate of the golf ball generated after the ball striking face strikes the golf ball, and wherein the receptacle comprises an elongated tube that has a first fixed end connected to the sole and a second fixed end connected to the crown, and wherein the receptacle has a portion exposed to an exterior of the golf club head.
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36. A golf club head comprising:
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a golf club head body having a crown, a sole, and a ball striking face configured for striking a golf ball, the club head body defining an interior chamber, the club head body further having a first leg extending away from the ball striking face and a second leg extending rearwardly away from the ball striking face, wherein a void is defined between the first leg and the second leg and beneath an underside surface of the crown, such that the crown extends over the void, and wherein the first leg and the second leg converge towards one another to an interface area; a receptacle comprising a tube connected to the sole and the crown of the golf club head body and having an opening defined in the sole, wherein the receptacle is located at the interface area; and a weight member configured to be received by the receptacle, the weight member having a first portion and a second portion, wherein the first portion is heavier than the second portion; wherein the weight member is configured to be received within the receptacle in a first position, where the first portion is more proximate to the crown relative to the second portion, and a second position, where the first portion is more proximate to the sole relative to the second portion, wherein the weight member is configured to influence a center of gravity of the club head, such that the center of gravity is closer to the crown when the weight member is in the first position, and the center of gravity is closer to the sole when the weight member is in the second position.
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37. A golf club head comprising:
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a golf club head body having a crown, a sole, and a ball striking face configured for striking a golf ball, the club head body defining an interior chamber, the club head body further having a first leg extending away from the ball striking face and a second leg extending rearwardly away from the ball striking face, wherein a void is defined between the first leg and the second leg and beneath an underside surface of the crown, such that the crown extends over the void, and wherein the first leg and the second leg converge towards one another to an interface area; a receptacle connected to the golf club head body, the receptacle having an opening on the sole and a first length extending from the sole toward the crown, wherein the receptacle is located at the interface area; and a weight member configured to be received by the receptacle, the weight member being elongated and having a first end and a second end, with a second length defined between the first and second ends, wherein the first end is heavier than the second end, and the second length generally corresponds to the first length, wherein the receptacle has internal threads configured to secure the weight member within the receptacle, wherein the weight member is configured to be inserted into and removed from the receptacle, and the weight member is further configured to be flipped such that the heavier first end can be located proximal the crown or proximal the sole to adjust a spin rate of the golf ball generated after the ball striking face strikes the golf ball.
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Specification