US 2010/0304887 A1 · GOLF CLUB HEAD HAVING VARIABLE CENTER OF GRAVITY LOCATION

Abstract

The present invention is directed to an iron-type golf club head with one or more passages travelling through a portion of the body. The passages may be accessible in the toe, heel, rear, or sole, or any combination thereof. The passages may be substantially vertical, substantially horizontal or a combination thereof. Weight inserts may be placed in one or more of the passages. In addition, one or more weight inserts may be coupled to the rear of the club head. The weight inserts may have varying densities. The present invention may also include a removable face insert. A plurality of weight inserts may be attached to the rear surface of the face insert.

Claims19

Dependent claims

An iron-type golf club head, comprising:

a body defining a striking face, a top line, a sole, a back, a heel, a toe, and a hosel;
at least one passage travelling through at least 50 percent of the distance between the toe and the heel or the top line and the sole;
at least one weighted insert comprised of at least one material inserted into the at least one passage;
wherein the weighted insert is removable;
and
wherein the density of the insert varies along a longitudinal axis of the insert.

3 more elements

Dependencies are inferred from the claim text.

Golf club head having variable center of gravity location

Life of this patent

Golf club head having variable center of gravity location

Life of this patent

Abstract

Claims19