Golf club head

Active Publication Date: 2005-04-05
CALLAWAY GOLF CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

One aspect of the present invention is a golf club head having a body composed of a light weight material, such as magnesium alloys or a

Problems solved by technology

Most of the energy is transferred from the club head to the golf ball, however, some energy is lost as a result of the collision.
However, this leads to greater deformations in the golf ball, and thus increases in the energy transfer proble

Method used

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Examples

Experimental program
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Embodiment Construction

A preferred embodiment of a golf club head is generally designated 20 and shown in FIGS. 1-10. An alternative embodiment of a golf club head of the present invention is shown in FIGS. 11-19. The golf club head 20 preferably includes a full body 22, a striking plate insert 40 and a rear weighting member 50. The golf club head 20 of the present invention has a high moment of inertia about the center of gravity, “CG”, for forgiveness, and a high coefficient of restitution to provide greater distance when striking a golf ball.

The full body 22 preferably has a crown 24, a sole 26, a ribbon 28, and a front wall 30 with an opening 32 and preferably a recessed portion 33. The ribbon 28 has an aft-recess 52 located preferably opposite of the striking plate insert 40. The body 22 preferably has a hollow interior 34, not shown. The golf club head 20 has a heel end 36, a toe end 38 an aft end 37. The full body 22 is preferably composed of a low density-metal material, preferably a magnesium alloy,

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PUM

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Abstract

A golf club head (20) having a body (22) with a front wall (30) with an opening (32) and a striking plate insert (40) is disclosed herein. The body (22) is preferably composed of a light weight material such as a magnesium alloy or an aluminum alloy. A ribbon (28) of the body (22) has a recess (52) therein for placement of a rear weighting member (50). The golf club head (20) preferably has a volume between 300 cubic centimeters and 500 cubic centimeters. The golf club head (20) preferably has a mass between 105 grams and 300 grams.

Description

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Claims

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Application Information

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Owner CALLAWAY GOLF CO
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