Back to results
US 2025/0144481 A1Published application
Golf Club Head
AssigneeTopgolf Callaway Brands Corp.
InventorsBrandon D. DeMille, William C. Watson, Dominic LeBlanc
Life of this patent
Estimating the term…
Abstract
A golf club head with a central body component is disclosed herein. The central body component includes a crown portion and a sole portion. The crown portion is composed of a continuous carbon fiber reinforced epoxy material. The sole portion is composed of a chopped carbon fiber reinforced vinyl ester sheet molding compound material. The central body component has a front opening and a rear opening with a hollow interior.
Claims14
A golf club head comprising:
- a face component with a stiffening member having a wishbone structure, the stiffening member located within 1 inch and has a height ranging from 2 inches to 3 inches;
- a central body component comprising
- a crown portion composed of a first carbon based material having a thickness ranging from 0.025 inch to 0.040 inch,
- a sole portion composed of a second carbon based material having a thickness ranging from 0.040 inch to 0.240 inch,
- wherein the crown portion is attached to the sole portion,
- wherein the component has a front opening and a rear opening with a hollow interior;
- an aft-component;
- wherein the face component is attached to a front opening of the central body and the aft component is attached to a rear opening of the central body;
- wherein the golf club head has a volume ranging from 420 cubic centimeters to 470 cubic centimeters.
6 more elements
A golf club head comprising:
- a face component with a stiffening member having a wishbone structure, the stiffening member located within 1 inch and has a height ranging from 2 inches to 3 inches;
- a central body component comprising
- a crown portion composed of a continuous carbon fiber reinforced epoxy material, wherein the crown portion has a thickness ranging from 0.025 inch to 0.040 inch,
- a sole portion composed of a chopped carbon fiber reinforced vinyl ester sheet molding compound material, the sole portion having a thickness ranging from 0.040 inch to 0.240 inch,
- wherein the crown portion is attached to the sole portion,
- wherein the central body component has a front opening and a rear opening with a hollow interior;
- an aft-component composed of a metal material disposed in the rear opening of the central body component;
- wherein the face component is attached to a front opening of the central body and the aft component is attached to a rear opening of the central body;
- wherein the golf club head has a volume ranging from 420 cubic centimeters to 470 cubic centimeters.
6 more elements
Dependencies are inferred from the claim text.