Golf Club Heads and Methods to Manufacture the Same
First Claim
Patent Images
1. A golf club head comprising:
- a front end comprising a front face;
a rear end;
a bottom portion; and
a top portion;
wherein;
the golf club head comprises a club head mass;
the bottom portion comprises;
a first bottom section coupled to the front end; and
a second bottom section between the first bottom section and the rear end;
the second bottom section comprises at least approximately 40% of the club head mass; and
the second bottom section comprises less than half of a volume of materials of the golf club head.
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Accused Products
Abstract
Embodiments of golf club heads and methods to manufacture golf club heads are disclosed herein. Other examples and related methods are also generally described herein.
18 Citations
20 Claims
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1. A golf club head comprising:
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a front end comprising a front face; a rear end; a bottom portion; and a top portion; wherein; the golf club head comprises a club head mass; the bottom portion comprises; a first bottom section coupled to the front end; and a second bottom section between the first bottom section and the rear end; the second bottom section comprises at least approximately 40% of the club head mass; and the second bottom section comprises less than half of a volume of materials of the golf club head. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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16. A golf club head comprising:
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a hollow body comprising a sole, a crown, and a strike face; a first weight coupled to the sole; and a joint coupling together the sole and the first weight; wherein; the sole comprises; a rear sole section bounding the first weight; and a front sole section coupled to the strike face and separating the rear sole section from the strike face; the first weight is separated from the strike face by the front sole section; at least the sole of the hollow body comprises a first metal; the first weight comprises a second metal different than the first metal; the joint comprises a joint material different than the first and second metals; the golf club head comprises a club head mass; the first weight comprises a weight mass; the club head mass comprises the weight mass; the weight mass comprises more than at least approximately 40% of the club head mass; a mass volume of the first weight comprises less than 50% percent of a mass volume of materials of the golf club head; and the materials of the golf club head comprise the first metal, the second metal, and the joint material. - View Dependent Claims (17, 18)
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19. A method for providing a golf club head, the method comprising:
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providing a front end of the golf club head, the front end comprising a front face; providing a rear end of the golf club head; providing a bottom portion of the golf club head; and providing a top portion of the golf club head; wherein; providing the bottom portion comprises; providing a first bottom section coupled to the front end; and providing a second bottom section between the first bottom section and the rear end; providing the second bottom section comprises; providing the second bottom section to comprise at least approximately 40% of a club head mass of the club head; and providing the second bottom section to comprise less than half of a volume of materials of the golf club head. - View Dependent Claims (20)
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Specification