Striking face of a golf club head
First Claim
Patent Images
1. A golf club head having a crown, a sole, and a skirt comprising:
- a striking face portion located at a frontal portion of said golf club head adapted to strike a golf ball, said striking face portion having a face perimeter; and
a body portion connected to an aft portion of said striking face portion;
wherein said striking face portion further comprises;
a thickened central portion having a central perimeter, anda transition region having a transition perimeter,wherein a total length of said central perimeter is greater than about 65 mm and less than about 80 mm; and
wherein said transition region creates a catenary curve near an upper portion of said striking face.
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Accused Products
Abstract
A golf club head with improved striking face performance is disclosed herein. More specifically, the present invention discloses a golf club head having a thickened central region surrounded by an internal and an external transition region; wherein the thickened central region has an inner perimeter that takes on a shape that substantially resembles the shape of an outer perimeter of the striking face of the golf club head.
42 Citations
17 Claims
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1. A golf club head having a crown, a sole, and a skirt comprising:
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a striking face portion located at a frontal portion of said golf club head adapted to strike a golf ball, said striking face portion having a face perimeter; and a body portion connected to an aft portion of said striking face portion; wherein said striking face portion further comprises; a thickened central portion having a central perimeter, and a transition region having a transition perimeter, wherein a total length of said central perimeter is greater than about 65 mm and less than about 80 mm; and wherein said transition region creates a catenary curve near an upper portion of said striking face. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A golf club head having a crown, a sole, and a skirt comprising:
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a striking face portion located at a frontal portion of said golf club head adapted to strike a golf ball, said striking face portion having a face perimeter; and a body portion connected to an aft portion of said striking face portion; wherein said striking face portion further comprises; a thickened region having a thickened region perimeter, and wherein a total length of said thickened region perimeter is greater than about 65 mm and less than about 80 mm. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16, 17)
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Specification