Golf club head with reinforced front wall
First Claim
1. A golf club head comprising:
- a hollow body having a top wall, a bottom wall, a side wall connecting said top and bottom walls and a front wall arranged for impacting a golf ball, said front wall having an inner surface and an outer surface, said front wall also having a geometric center and a thickness measured between said inner and outer surfaces along lines perpendicular thereto;
a heel end and a toe end;
said front wall thickness varying in a first plane disposed substantially horizontally between said top and bottom walls and in a second plane disposed substantially vertically between said heel and toe ends;
said front wall having a bulging area of increased thickness formed on said inner surface surrounding an axis extending through said geometric center where said first and second planes intersect for reinforcing said front wall, the bulging area of increased thickness of said front wall being greatest at said geometric center and gradually decreasing in a first direction extending from said axis toward said top wall, in a second direction extending from said axis toward said bottom wall, in a third direction extending from said axis toward said heel end, and in a fourth direction extending from said axis toward said toe end, said bulging area of increased thickness causing said inner surface of said front wall to be nonplanar;
said front wall having a first thickness dimension at said geometric center and a second thickness dimension adjacent said heel and toe ends, said first thickness dimension being greater than said second thickness dimension; and
said front wall having a third thickness dimension adjacent said top and bottom walls, said first thickness dimension being greater than said third thickness dimension.
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Accused Products
Abstract
A golf club head having a heel end and toe end includes a hollow body with a top wall, a bottom wall, a side wall connecting the top and bottom walls and a front wall arranged for impacting a golf ball. The front wall of the body varies in thickness in two planes including a first plane that is disposed substantially horizontally between the top and bottom walls of the body and a second plane that is disposed substantially vertically between the heel and toe ends of the head. The body front wall has increased thickness along an axis where the two planes intersect. The increased thickness of the front wall decreases in four directions including a first direction extending from this axis toward the body top wall, a second direction extending from this axis toward the body bottom wall, a third direction extending from this axis toward the head heel end, and a fourth direction extending from this axis toward the head toe end.
179 Citations
4 Claims
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1. A golf club head comprising:
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a hollow body having a top wall, a bottom wall, a side wall connecting said top and bottom walls and a front wall arranged for impacting a golf ball, said front wall having an inner surface and an outer surface, said front wall also having a geometric center and a thickness measured between said inner and outer surfaces along lines perpendicular thereto; a heel end and a toe end; said front wall thickness varying in a first plane disposed substantially horizontally between said top and bottom walls and in a second plane disposed substantially vertically between said heel and toe ends; said front wall having a bulging area of increased thickness formed on said inner surface surrounding an axis extending through said geometric center where said first and second planes intersect for reinforcing said front wall, the bulging area of increased thickness of said front wall being greatest at said geometric center and gradually decreasing in a first direction extending from said axis toward said top wall, in a second direction extending from said axis toward said bottom wall, in a third direction extending from said axis toward said heel end, and in a fourth direction extending from said axis toward said toe end, said bulging area of increased thickness causing said inner surface of said front wall to be nonplanar; said front wall having a first thickness dimension at said geometric center and a second thickness dimension adjacent said heel and toe ends, said first thickness dimension being greater than said second thickness dimension; and said front wall having a third thickness dimension adjacent said top and bottom walls, said first thickness dimension being greater than said third thickness dimension. - View Dependent Claims (2, 3, 4)
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Specification