Perimeter weighted golf clubs
First Claim
1. An iron-type golf club comprising a perimeter weighted golf club head comprising a club face which includes a hitting surface, a heel, a toe, and a sole extending generally between said heel and said toe, a frame that is located behind at least a portion of said club face, wherein at least a portion of said frame is at least partially tubular, and said at least partially tubular portion of said frame is substantially hollow in that it is free of any weighting material inside, wherein the cross-section of said at least partially tubular portion defines an arc that is greater than 180°
- and the substantially hollow inside of said at least partially tubular portion extends from a portion of said club head that lies between the heel and the toe of the club head toward the toe of said club head and terminates inwardly of the toe of said club head and comprises an at least partially tubular bottom portion which has an axis and a height, and said axis is oriented generally parallel to said club face and substantially all of the height of said at least partially tubular bottom portion is disposed vertically between a point on the back surface of the club head that corresponds with the center of the club face and the sole of the club head when the sole of the club head is placed on the ground.
1 Assignment
0 Petitions
Accused Products
Abstract
Improved perimeter weighted golf clubs are disclosed. The perimeter weighted golf clubs of the present invention are provided with improved structures for distributing the weight at the perimeter of the club head. In one embodiment, the club is an iron-type golf club having a club head that includes a weighted perimeter portion and a tubular frame that is located outboard of and behind at least a portion of the hitting surface.
-
Citations
20 Claims
-
1. An iron-type golf club comprising a perimeter weighted golf club head comprising a club face which includes a hitting surface, a heel, a toe, and a sole extending generally between said heel and said toe, a frame that is located behind at least a portion of said club face, wherein at least a portion of said frame is at least partially tubular, and said at least partially tubular portion of said frame is substantially hollow in that it is free of any weighting material inside, wherein the cross-section of said at least partially tubular portion defines an arc that is greater than 180°
- and the substantially hollow inside of said at least partially tubular portion extends from a portion of said club head that lies between the heel and the toe of the club head toward the toe of said club head and terminates inwardly of the toe of said club head and comprises an at least partially tubular bottom portion which has an axis and a height, and said axis is oriented generally parallel to said club face and substantially all of the height of said at least partially tubular bottom portion is disposed vertically between a point on the back surface of the club head that corresponds with the center of the club face and the sole of the club head when the sole of the club head is placed on the ground.
- View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
-
19. An iron-type golf club comprising a club head having a club face, said club head being comprised of a plate that forms said club face and a frame portion, wherein said plate comprises a separate element from said frame portion, but is joined to said frame portion, wherein said frame is located behind at least a portion of said club face, and at least a portion of said club head is tubular and said tubular portion of said frame is substantially hollow and free of any weighting material, and said club head comprises a top portion, a bottom or sole portion, a heel portion, and a toe portion, and said tubular portion of said club head has an axis that is oriented generally parallel to said club face, and said tubular portion is disposed adjacent at least said top portion of said club head and substantially all of said tubular top portion is disposed vertically between the top portion of said club head and a point on the back surface of the club head that corresponds with and the center of the club face wherein said tubular top portion extends at least from a portion of said club head that lies between the heel and the toe of the club head toward the toe of said club head and terminates inwardly of the toe of said club head.
-
20. A golf club comprising a golf club head comprising a club face which includes a hitting surface, a heel, a toe, and a sole extending generally between said heel and said toe, a frame that is located behind at least a portion of said club face, wherein at least a portion of said frame is at least partially tubular, and said at least partially tubular portion of said frame is substantially hollow in that it is free of any weighting material inside, wherein the hollow inside of said at least partially tubular portion extends at least from a portion of said club head that lies between the heel and the toe of the club head toward the toe of said club head and terminates inwardly of the toe of said club head and wherein said at least partially tubular portion of said frame comprises a tubular bottom portion, and said tubular bottom portion has an axis and a height, and said axis is oriented generally parallel to said club face and substantially all of the height of said tubular bottom portion is disposed vertically between a point on the back surface of the club head that corresponds with the center of the club face and the sole of the club head when the sole of the club head is placed on the ground.
Specification