Multiple material golf club head
First Claim
1. A golf club head comprising:
- a major body composed of a metal material, the major body having front wall section, a return section, a sole section, a ribbon section and a ledge section, the front wall section has an opening, the return section extending a distance ranging 0.1 inch to 2.75 inches from a perimeter of the front wall section, the major body having a mass ranging from 140 grams to 200 grams;
a striking plate insert positioned in the opening of the front wall section of the major body, the striking plate insert having a thickness in the range of 0.010 inch to 0.250 inch;
a minor body having a crown section and a ribbon section, the minor body attached to the ledge section of the major body, the minor body having a mass ranging from 4 grams to 50 grams; and
wherein the sole section has a first keel and a second keel;
wherein the golf club head has a volume ranging from 300 cubic centimeters to 500 cubic centimeters.
7 Assignments
0 Petitions
Accused Products
Abstract
A wood-type golf club head (40) preferably having a major body (50), a striking plate insert (55) and a minor body (60) is disclosed herein. The major body (50) is preferably composed of a metal material and has a front wall section (72), a return section (74), a sole section (76), a ribbon section (78) and a ledge portion (80). The minor body (50) is preferably composed of a low density material and has a crown section (62) and a ribbon section (64). The striking plate insert (55) is preferably composed of a metal material. The wood-type golf club head (40) preferably has a sole section 76 with a first keel (400) and a second keel (405).
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Citations
20 Claims
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1. A golf club head comprising:
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a major body composed of a metal material, the major body having front wall section, a return section, a sole section, a ribbon section and a ledge section, the front wall section has an opening, the return section extending a distance ranging 0.1 inch to 2.75 inches from a perimeter of the front wall section, the major body having a mass ranging from 140 grams to 200 grams;
a striking plate insert positioned in the opening of the front wall section of the major body, the striking plate insert having a thickness in the range of 0.010 inch to 0.250 inch;
a minor body having a crown section and a ribbon section, the minor body attached to the ledge section of the major body, the minor body having a mass ranging from 4 grams to 50 grams; and
wherein the sole section has a first keel and a second keel;
wherein the golf club head has a volume ranging from 300 cubic centimeters to 500 cubic centimeters. - 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 body composed of a cast titanium alloy material, the body having a front wall section, a crown section, a sole section and a ribbon section;
wherein the sole section has a first keel, a curvature portion and a second keel.
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11. A golf club head comprising:
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a body having a front wall section, a crown section, a sole section, and a ribbon section;
wherein the sole section has a first keel, a curvature portion and a second keel;
wherein the golf club head has a volume ranging from 400 cubic centimeters to 470 cubic centimeters. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification