Golf club head having a displaced crown portion
View Patent ↗A hollow wood-type golf club head having an increased weight budget and improved mass characteristics at minimum structural mass is disclosed. The club head has a striking face portion, a sole portion, a skirt portion, and a crown portion having a total surface area. A hosel portion joins the club head for connecting a shaft to the club head. The crown portion has a major crown portion and a minor crown portion, the major portion having greater surface area than the minor portion, and the major portion being displaced vertically lower relative to the minor crown portion. The major crown portion may have a generally concave curvature and the minor crown portion may have a generally convex curvature such that the major crown portion is in effect inverted with respect to the minor crown portion. The major crown portion may be upwardly inclined from the heel to the toe of the head. The head may exhibit a parabolic top view silhouette.
1. A hollow wood-type golf club head comprising:
a striking face portion;
a skirt portion portion;
a crown portion having a major crown portion and a minor crown portion, said major crown portion defining a major surface area and said minor crown portion defining a minor surface area, said major surface area being greater than said minor surface area,
wherein most of said major crown portion is displaced downward relative to corresponding adjacent portions of said minor crown portion; and
an internal rib coupled to at least one of the crown portion and the sole portion, wherein a portion of the internal rib comprises a composite material.