Golf club head having movable weights
First Claim
1. A golf club head defining recesses for receiving removable weights, the club head defining a threaded opening in a wall of each recess, the golf club head comprising:
- a body comprising a face plate positioned at a forward portion of the golf club head, a sole positioned at a bottom portion of the golf club head, a crown positioned at a top portion of the golf club head and a skirt positioned around a periphery of the golf club head between the sole and the crown, wherein the body defines an interior cavity; and
at least one weight comprising a head and a threaded body extending from the head and configured to cooperatively engage the threaded opening of the club head;
wherein the head defining a socket for receiving an engagement end of a tool, the head configured to substantially conform to the recesses of the club head;
wherein the threaded body having an annular ledge located in an intermediate region thereof, the annular ledge having a diameter greater than that of a threaded portion of the body, the weight having a total mass between about 1 gram and about 18 grams;
wherein the golf club head has a volume between about 250 cm3 and about 500 cm3, a coefficient of restitution greater than about 0.8, and a loft between about 6 degrees and about 16 degrees.
12 Assignments
0 Petitions
Accused Products
Abstract
A golf club head comprises a body and at least one self-extracting pressed weight assembly. The body comprises a face plate positioned at a forward portion of the golf club head, a sole positioned at a bottom portion of the golf club head, a crown positioned at a top portion of the golf club head and a skirt positioned around a periphery of the golf club head between the sole and the crown. The body defines an interior cavity. The weight assembly comprises at least three components and is configured for a press fit engagement with the golf club head. The assembly has a drive portion and a threaded portion.
178 Citations
8 Claims
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1. A golf club head defining recesses for receiving removable weights, the club head defining a threaded opening in a wall of each recess, the golf club head comprising:
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a body comprising a face plate positioned at a forward portion of the golf club head, a sole positioned at a bottom portion of the golf club head, a crown positioned at a top portion of the golf club head and a skirt positioned around a periphery of the golf club head between the sole and the crown, wherein the body defines an interior cavity; and at least one weight comprising a head and a threaded body extending from the head and configured to cooperatively engage the threaded opening of the club head; wherein the head defining a socket for receiving an engagement end of a tool, the head configured to substantially conform to the recesses of the club head; wherein the threaded body having an annular ledge located in an intermediate region thereof, the annular ledge having a diameter greater than that of a threaded portion of the body, the weight having a total mass between about 1 gram and about 18 grams; wherein the golf club head has a volume between about 250 cm3 and about 500 cm3, a coefficient of restitution greater than about 0.8, and a loft between about 6 degrees and about 16 degrees. - View Dependent Claims (2, 3, 4)
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5. A golf club head defining recesses for receiving removable weights, the club head defining a threaded opening in a wall of each recess, the golf club head comprising:
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a body comprising a face plate positioned at a forward portion of the golf club head, a sole positioned at a bottom portion of the golf club head, a crown positioned at a top portion of the golf club head and a skirt positioned around a periphery of the golf club head between the sole and the crown, wherein the body defines an interior cavity; and at least one weight comprising a head, a cylindrical body, an annular ledge, and a male threaded portion; wherein the head having a top portion and a bottom portion, the top portion defining a socket adapted to engage a tool, the head having a first maximum diameter and configured to substantially conform to the recesses of the club head; wherein the cylindrical body having a top end, a bottom end, and a second maximum diameter, the top end directly coupled to the bottom portion of the head; wherein the male threaded portion is directly coupled to the bottom end of the cylindrical body, the male threaded portion having a third maximum diameter and configured to cooperatively engage the threaded opening of the club head; wherein the golf club head has a volume between about 250 cm3 and about 500 cm3, a coefficient of restitution greater than about 0.8, and a loft between about 6 degrees and about 16 degrees. - View Dependent Claims (6, 7, 8)
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Specification