发明名称 GOLF CLUB ASSEMBLY AND GOLF CLUB WITH AERODYNAMIC FEATURES CONSISTING OF A CERTAIN SHAPE OF THE CLUB HEAD
摘要 A golf club head may include a body member having a ball striking face, a crown, a toe, a heel, a sole, a back, and a hosel region located at the intersection of the ball striking face, the heel, the crown and the sole. The crown may have a relatively round rear-side edge profile, as viewed from above. The sole may have a relatively square rear-side edge profile, as viewed from below. The rear-side edge of the sole may extend rearwardly beyond the rear-side edge of the crown along at least a portion of the back, as viewed from above. Further, the heel may have an airfoil-like surface in the forward portion of the heel. A golf club including the golf club head is also provided.
申请公布号 EP2528669(A1) 申请公布日期 2012.12.05
申请号 EP20110702349 申请日期 2011.01.25
申请人 NIKE INTERNATIONAL LTD. 发明人 BOYD, ROBERT;STITES, JOHN, T.;TAVARES, GARY, G.
分类号 A63B53/04 主分类号 A63B53/04
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