Golf club
First Claim
Patent Images
1. A golf club head comprising:
- a club head body having a sole positioned at a bottom portion of the club head body;
a rotatably adjustable sole piece adapted to be positioned at a plurality of rotational and axial positions with respect to an axis extending through the sole piece, wherein the adjustable sole piece is generally triangular and can be locked on the sole at three discrete selectable positions, wherein the adjustable sole piece extends a different distance from the sole at each of the three positions; and
a releasable locking mechanism configured to lock the sole piece at a selected one of the plurality of rotational positions on the sole, wherein the locking mechanism comprises a screw adapted to extend through the sole piece and into a threaded opening in the sole of the club head body.
13 Assignments
0 Petitions
Accused Products
Abstract
A golf club comprises a shaft, a club head, and a connection assembly that allows the shaft to be easily disconnected from the club head. In particular embodiments, the connection assembly includes a removable hosel sleeve that allows a shaft to be supported a desired predetermined orientation relative to the club head. In this manner, the shaft loft and/or lie angle of the club can be adjusted without resorting to traditional bending of the shaft. In some embodiments, the club head has an adjustable sole piece that can be adjusted upwardly and downwardly relative to the sole of the club head, which is effective to adjust the face angle of the club head.
353 Citations
23 Claims
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1. A golf club head comprising:
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a club head body having a sole positioned at a bottom portion of the club head body; a rotatably adjustable sole piece adapted to be positioned at a plurality of rotational and axial positions with respect to an axis extending through the sole piece, wherein the adjustable sole piece is generally triangular and can be locked on the sole at three discrete selectable positions, wherein the adjustable sole piece extends a different distance from the sole at each of the three positions; and a releasable locking mechanism configured to lock the sole piece at a selected one of the plurality of rotational positions on the sole, wherein the locking mechanism comprises a screw adapted to extend through the sole piece and into a threaded opening in the sole of the club head body. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A golf club head comprising:
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a club head body having a sole positioned at a bottom portion of the club head body; a rotatably adjustable sole piece adapted to be positioned on the sole at a plurality of rotational and axial positions with respect to an axis extending through the sole piece, wherein adjusting the rotational position of the sole piece can change a face angle of the golf club head between about 0.5 and about 12 degrees, wherein the sole piece is generally triangular and can be locked on the sole at three discrete selectable positions, wherein the sole piece extends a different distance from the sole at each of the three positions. - View Dependent Claims (13)
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14. A golf club head comprising:
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a recessed cavity in a sole of the golf club head; a platform extending downwardly from a roof of the cavity; and a rotatably adjustable sole piece adapted to be at least partially received within the cavity and comprising a body having a plurality of surfaces adapted to contact the platform and being offset from each other along an axis extending through the body; wherein the sole piece can be positioned at least partially within the cavity at a plurality of rotational and axial positions with respect to the axis, wherein at each rotational position, at least one of said surfaces of the body contacts the platform to set the axial position of the sole piece. - View Dependent Claims (15, 16, 17, 18, 19, 20, 21, 22)
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23. A golf club comprising:
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a club head body comprising hosel and a sole, the sole being positioned at a bottom portion of the club head body and comprising a recessed cavity and a platform extending downwardly from a roof of the cavity; an adjustable sole piece adapted to be at least partially received within the cavity and comprising a body having a plurality of surfaces adapted to contact the platform and being offset from each other along an axis extending through the body, wherein the sole piece can be positioned at least partially within the cavity at a plurality of rotational and axial positions with respect to the axis, wherein at each rotational position, at least one of said surfaces of the body contacts the platform to set the axial position of the sole piece, and whereby adjusting the axial position of the sole piece can thereby change a face angle of the golf club between about 0.5 and about 12 degrees; a releasable locking mechanism configured to lock the sole piece at a selected one of the plurality of rotational positions; a shaft; and a rotatably adjustable sleeve to couple the shaft to the hosel, wherein rotating the adjustable sleeve relative to the hosel can cause the shaft to extend in a different direction from the hosel, thereby changing a square loft of the golf club; and wherein the square loft and the face angle can be adjusted independently of each other.
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Specification