Golf club head
First Claim
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1. A wood-type golf club head comprising:
- a body composed of a titanium alloy material, the body comprising a crown, a sole and a front wall having a perimeter, a body extending 2.0 inches to 5.0 inches rearward from the perimeter of the front wall, wherein the crown, the sole, the front wall, define a hollow interior;
wherein the wood-type golf club head has a volume ranging from 420 cubic centimeters to 470 cubic centimeters, a moment of inertia, Izz, about the center of gravity of the golf club head greater than 4000 grams-centimeters squared, and a moment of inertia, Iyy, about the center of gravity of the golf club head ranging from 2000 grams-centimeters squared to 4000 grams-centimeters squared;
wherein the wood-type golf club head has coefficient of restitution ranging from 0.81 to 0.94;
wherein the body is substantially rectangular;
wherein the body extends rearward from a perimeter of the front wall a distance of least 50% of the length of the body at an angle of 80 degrees to 90 degrees relative to relative to a plane parallel to the farthest extent of the front wall.
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Abstract
A golf club head (42) having a substantially square or rectangular body is disclosed herein. The golf club head (42) preferably has a volume ranging from 420 cubic centimeters to 470 cubic centimeters. The golf club head (42) preferably has a moment of inertia about the Izz axis through the center of gravity of the golf club head greater than 4000 grams-centimeters squared, and a moment of inertia about the Ixx axis through the center of gravity of the golf club head greater than 3000 grams-centimeters squared.
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Citations
5 Claims
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1. A wood-type golf club head comprising:
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a body composed of a titanium alloy material, the body comprising a crown, a sole and a front wall having a perimeter, a body extending 2.0 inches to 5.0 inches rearward from the perimeter of the front wall, wherein the crown, the sole, the front wall, define a hollow interior; wherein the wood-type golf club head has a volume ranging from 420 cubic centimeters to 470 cubic centimeters, a moment of inertia, Izz, about the center of gravity of the golf club head greater than 4000 grams-centimeters squared, and a moment of inertia, Iyy, about the center of gravity of the golf club head ranging from 2000 grams-centimeters squared to 4000 grams-centimeters squared; wherein the wood-type golf club head has coefficient of restitution ranging from 0.81 to 0.94; wherein the body is substantially rectangular; wherein the body extends rearward from a perimeter of the front wall a distance of least 50% of the length of the body at an angle of 80 degrees to 90 degrees relative to relative to a plane parallel to the farthest extent of the front wall. - View Dependent Claims (2, 3, 4, 5)
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Specification