Golf club head with center of gravity adjustability

摘要

A golf club head comprising an adjustable weighting feature including a tube extending from the crown to the sole of the golf club head is disclosed herein. More specifically, a golf club head formed from three pieces, namely a first piece comprising a face, a crown portion, a sole portion, and a hosel, a second piece comprising a rear end, a crown portion, and a sole portion, and a tube, wherein these pieces are welded to one another, is disclosed herein. Each of these pieces may be separately cast, forged, or formed from a metal material such as stainless steel, titanium alloy, and aluminum alloy.

主权项

1. A golf club head comprising:
a hollow first piece comprising a face, a first crown portion, a first sole portion, and a hosel; a hollow second piece comprising a second crown portion, a second sole portion, and a rear end; and a tube; wherein at least one of the first piece and the second piece comprises a cutout sized to receive at least part of the tube, wherein the tube is permanently affixed to at least one of the first piece and the second piece within the cutout, wherein the first piece is permanently affixed to the second piece, wherein the tube extends from the sole to the crown, wherein at least a portion of the golf club head interior is hollow, wherein the tube is spaced from the hosel, wherein the tube is inserted in both the first piece and the second piece, wherein the tube is hollow and comprises an upper opening and a lower opening, wherein a cover is integrally formed with one of the first crown portion and the second crown portion, and wherein the cover closes the entire upper opening of the tube.