Patent ID: 8579725
Filing Date: 2013-11-12
Classification: A63B

Abstract:
1. A wood-type golf club head comprising: a body comprising a face plate positioned at a forward portion of the golf club head, a sole positioned at a bottom portion of the golf club head, a crown positioned at a top portion of the golf club head and a skirt positioned around a periphery of the golf club head between the sole and the crown, wherein the body defines an interior cavity; and at least a first movable weight configured to be retained at least a first position located on the body of the golf club head, at least a second weight configured to be retained at least a second position located on the body of the golf club head, at least a third weight configured to be retained at least a third location on the body of the golf club head, and at least a fourth weight configured to be retained at least a fourth location on the body of the golf club head; wherein the head has a golf club head origin positioned on the face plate at an approximate geometric center of the face plate, the head origin including an x-axis tangential to the face plate and generally parallel to the ground when the head is ideally positioned, a y-axis generally perpendicular to the x-axis and generally parallel to the ground when the head is ideally positioned, and a z-axis generally perpendicular to the x-axis and to the y-axis and generally perpendicular to the ground when the head is ideally positioned, wherein a positive x-axis extends toward a club head heel, a positive y-axis extends toward the cavity, and a positive z-axis extends away from the ground with the head ideally positioned, and wherein the first position is proximate a front toe portion of the golf club head, the second position is proximate a front heel portion of the golf club head, the third position is proximate a high rear portion of the golf club head, and the fourth position is proximate a low rear portion of the golf club head.