发明名称 Golf clubs and golf club heads including cellular structure metals and other materials
摘要 Golf club heads include: (a) a body member constructed, at least in part, from cellular structure material; (b) a ball striking face engaged or integrally formed with the body member; and/or (c) a shaft member engaged with the body member. Weight savings realized through the use of lightweight cellular structure materials allows additional weight to be placed at other desired locations in the club head structure. By adjusting and selectively placing weight in the club head structure, the club head's moment of inertia, center of gravity, and/or stability characteristics may be favorably affected and/or the resulting ball flight may be influenced and/or customized to a specific individual golfer, to provide a more controlled, consistent, and/or straight ball flight.
申请公布号 AU2007209950(A1) 申请公布日期 2007.08.09
申请号 AU20070209950 申请日期 2007.01.30
申请人 NIKE INTERNATIONAL LTD. 发明人 DAVID N. FRANKLIN;GARY G. TAVARES;DAVID SOONG-HUA LEE;ABHISHEK GUPTA
分类号 A63B53/04 主分类号 A63B53/04
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