Golf club heads and methods to manufacture golf club heads
First Claim
Patent Images
1. A golf club head comprising:
- a face portion having a thickness of less than or equal to 1.9 millimeters (0.075 inch);
a body portion having a toe portion, a heel portion, a top portion, a sole portion, a front portion, and a back portion, the body portion being coupled to the face portion, a maximum distance between the top portion and the sole portion being greater than a maximum distance between the face portion and the back portion;
a first mass portion comprising a metal material;
a second mass portion located below a horizontal midplane of the body portion;
an interior cavity enclosed by the face portion and the body portion;
a first port connected to the interior cavity, the first port configured to receive the first mass portion, the mass first portion being spaced apart from the face portion;
a second port located below the horizontal midplane of the body portion, the second port having a length and a width, the length at least partially extending between the toe and heel portions, the length being greater than the width; and
a polymer material injected into the interior cavity from the first port,wherein a portion of the second mass portion is located closer to the face portion than a portion of the interior cavity located between the second mass portion and the top portion.
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Accused Products
Abstract
Embodiments of golf club heads and methods to manufacture golf club heads are generally described herein. In one example, a golf club head may include a body portion with a toe portion, a heel portion, a top portion, a sole portion, a back portion, and a front portion. The golf club head may include a first mass portion, a second mass portion, an interior cavity, and a port connected to the interior cavity and configured to receive the first mass portion. Other examples and embodiments may be described and claimed.
185 Citations
19 Claims
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1. A golf club head comprising:
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a face portion having a thickness of less than or equal to 1.9 millimeters (0.075 inch); a body portion having a toe portion, a heel portion, a top portion, a sole portion, a front portion, and a back portion, the body portion being coupled to the face portion, a maximum distance between the top portion and the sole portion being greater than a maximum distance between the face portion and the back portion; a first mass portion comprising a metal material; a second mass portion located below a horizontal midplane of the body portion; an interior cavity enclosed by the face portion and the body portion; a first port connected to the interior cavity, the first port configured to receive the first mass portion, the mass first portion being spaced apart from the face portion; a second port located below the horizontal midplane of the body portion, the second port having a length and a width, the length at least partially extending between the toe and heel portions, the length being greater than the width; and a polymer material injected into the interior cavity from the first port, wherein a portion of the second mass portion is located closer to the face portion than a portion of the interior cavity located between the second mass portion and the top portion. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A golf club head comprising:
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a face portion made of a first material associated with a first density; a body portion made from a second material associated with a second density, the body portion having a toe portion, a heel portion, a top portion, a sole portion, a front portion, and a back portion, the body portion being coupled to the face portion, a maximum distance between the top portion and the sole portion being greater than a maximum distance between the face portion and the back portion; an interior cavity extending between the top and sole portions and between the face and back portions; a first mass portion comprising a metal material; a second mass portion made from a third material associated with a third density, the third material being different from the second material; a first port connected to the interior cavity and configured to receive the first mass portion; a second port having a length and a width, the length at least partly extending between the toe and heel portions, the length being greater than the width; and a polymer material injected into the interior cavity from the first port, wherein the second mass portion is located below a horizontal midplane of the body portion, and wherein a portion of the second mass portion is located closer to the face portion than a portion of the interior cavity located between the second mass portion and the top portion. - View Dependent Claims (9, 10, 11, 12, 13)
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14. A golf club head comprising:
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a face portion having a thickness of less than or equal to 1.9 millimeters (0.075 inch); a body portion coupled to the face portion, the body portion having a toe portion, a heel portion, a top portion, a sole portion, a front portion, and a back portion, a maximum distance between the top portion and the sole portion being greater than a maximum distance between the face portion and the back portion; an interior cavity enclosed by the face portion and the body portion; a first mass portion; a second mass portion having at least one dimension greater than the first mass portion; at least one port connected to the interior cavity and configured to receive the first mass portion, the first mass portion being spaced apart from the face portion; and a polymer material injected into the interior cavity from the at least one port, wherein the first mass portion is located closer to the face portion than the second mass portion. - View Dependent Claims (15, 16, 17, 18, 19)
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Specification