GOLF CLUB HEAD
First Claim
1. A golf club head comprising:
- a golf club head body having a crown portion and a sole portion, and having an opening surrounded by the crown portion and the sole portion; and
a face member closing the opening of the golf club head body,wherein the face member is formed in a cup shape having a tabular face portion that hits a ball and a peripheral portion that extends from a periphery of the face portion and is joined to an end surface of the opening,the peripheral portion includes a first peripheral region joined to the crown portion and a second peripheral region joined to the sole portion, with a width of the second peripheral region being more than 1.6 times larger than a width of the first peripheral region, andthe width of the second peripheral region is larger than 8 mm.
2 Assignments
0 Petitions
Accused Products
Abstract
Provided is a golf club head in which the restitution performance of a lower part of the face portion can be improved. The golf club head of the invention includes a head body having a crown portion, a sole portion and an opening surrounded by the crown portion and the sole portion, and a face member closing the opening of the head body. The face member is formed in a cup shape having a tabular face portion for hitting the ball and a peripheral portion extending from a periphery of the face portion and joined to an end surface of the opening. The peripheral portion includes a first peripheral region joined to the crown portion and a second peripheral region joined to the sole portion. The second peripheral region is more than 1.6 times larger in width than the first peripheral region, and has a width larger than 8 mm.
95 Citations
17 Claims
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1. A golf club head comprising:
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a golf club head body having a crown portion and a sole portion, and having an opening surrounded by the crown portion and the sole portion; and a face member closing the opening of the golf club head body, wherein the face member is formed in a cup shape having a tabular face portion that hits a ball and a peripheral portion that extends from a periphery of the face portion and is joined to an end surface of the opening, the peripheral portion includes a first peripheral region joined to the crown portion and a second peripheral region joined to the sole portion, with a width of the second peripheral region being more than 1.6 times larger than a width of the first peripheral region, and the width of the second peripheral region is larger than 8 mm. - 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 golf club head body having a crown portion and a sole portion, and having an opening surrounded by the crown portion and the sole portion; and a face member closing the opening of the golf club head body, wherein the face member is formed in a cup shape having a tabular face portion that hits a ball and a peripheral portion that extends from a periphery of the face portion and is joined to an end surface of the opening, the peripheral portion includes a first peripheral region joined to the crown portion and a second peripheral region joined to the sole portion, with a width of the second peripheral region being more than 1.6 times larger than a width of the first peripheral region, the width of the second peripheral region is larger than 8 mm, and the sole portion includes a joining portion that is joined to the second peripheral region and extends on a back side, and a frontal thick-walled portion that is thicker than the joining portion and the second peripheral region and is arranged on the back side. - View Dependent Claims (17)
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Specification