发明名称 GOLF CLUB HEAD WITH CUSTOMIZABLE CENTER OF GRAVITY
摘要 A golf club (40) having a club head (42) with a face component (60), an aft body (61) and a removable weighting member (100) is disclosed herein. The face component (60) has a striking plate portion (72) and a return portion (74). The aft- body (61) is composed of a crown portion (62) and a sole portion (64) with a ribbon section (90) and a bottom section (91). The ribbon portion (91) has a recess (105) for placement of the weighting member (100) therein. The face component (60) is composed of a metal material, and the aft-body (61) is composed of a low-density material such as a composite material or a thermoplastic material. The club head (42) has a volume in the range of 290 cubic centimeters to 600 cubic centimeters, a weight in the range of 165 grams to 300 grams, and a moment of inertia, Izz, greater than 3000 grams-centimeter squared.
申请公布号 WO2007076304(A3) 申请公布日期 2008.11.06
申请号 WO2006US62145 申请日期 2006.12.15
申请人 CALLAWAY GOLF COMPANY;HELMSTETTER, RICHARD C.;GALLOWAY, J. ANDREW;HOCKNELL, ALAN;OLDKNOW, ANDREW 发明人 HELMSTETTER, RICHARD C.;GALLOWAY, J. ANDREW;HOCKNELL, ALAN;OLDKNOW, ANDREW;EHLERS, STEVEN M.;ROLLINSON, AUGUSTIN W.
分类号 A63B53/00 主分类号 A63B53/00
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