Golf club head providing enhanced acoustics
First Claim
1. A golf club head comprising:
- a hollow body delimited by a striking plate, a sole, a crown, a hosel, and a side portion extending rearwardly from the striking plate, the hollow body having a heel region adjacent to the hosel, a toe region opposing the heel region, and a maximum club head width measured between the heel region and the toe region;
a first zone disposed within the hollow body and extending less than half the maximum club head width from the outermost heel region towards the toe region; and
a stiffening member completely disposed within the first zone and extending away from the heel region between the heel region and the toe region, wherein the stiffening member is spaced apart from the striking plate and directly coupled to at least the sole and the crown.
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Accused Products
Abstract
An golf club head is provided, having enhanced sound and feel characteristics. The club head has a hollow main body including a ball-striking face, a sole, a crown, a hosel, and a side portion extending rearwardly from the face. The body further includes a heel region adjacent to the hosel and a toe region opposing the heel region, and it defines a volume of at least 100 cc. The club head further includes a stiffening member disposed within the body and attached to both the sole and the crown. The member is spaced apart from the striking face and disposed within the body in a region having a first zone extending less than half the distance from the heel region to the toe region and a second zone extending less than half the distance from a rearmost point, thereby forming a local stiffness zone in the body to influence vibration modes and acoustic properties of the club head in a prescribed manner.
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Citations
18 Claims
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1. A golf club head comprising:
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a hollow body delimited by a striking plate, a sole, a crown, a hosel, and a side portion extending rearwardly from the striking plate, the hollow body having a heel region adjacent to the hosel, a toe region opposing the heel region, and a maximum club head width measured between the heel region and the toe region; a first zone disposed within the hollow body and extending less than half the maximum club head width from the outermost heel region towards the toe region; and a stiffening member completely disposed within the first zone and extending away from the heel region between the heel region and the toe region, wherein the stiffening member is spaced apart from the striking plate and directly coupled to at least the sole and the crown. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A golf club head comprising:
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a hollow body delimited by a striking plate, a sole, a crown, a hosel, and a side portion extending rearwardly from the striking plate, the hollow body having a heel region adjacent to the hosel and a toe region opposing the heel region, and a maximum club head width measured between the heel region and the toe region; a first zone disposed within the hollow body and extending less than one-third the maximum club head width from the outermost heel region to the toe region; and a stiffening member completely disposed within the first zone and extending away from the heel region between the heel region and the toe region, wherein the stiffening member is spaced apart from the striking plate and directly coupled to at least one of the sole and the crown. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
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Specification