发明名称 GOLF CLUB-HEADS HAVING A PARTICULAR RELATIONSHIP OF FACE AREA TO FACE MASS
摘要 Golf clubs and club-heads for same are disclosed. An exemplary club-head has a hollow body and a face plate. The body defines a front opening and a face support, wherein the face plate is affixed to the face support and covers the front opening. The “face portion” of the club-head has a face area (Af, in mm2) and a face mass (Mf, in grams), wherein Af≧5400 mm2, and in a plot of Mf as a function of Af, Mf is below Mf=0.0072(Af)+18. At least a portion of the face plate can be made of composite. E.g., the face plate can include a composite plate made of carbon fiber and cured epoxy resin. The strike face of the face plate can include a composite plate and a cap bonded to the composite plate on the strike face. The cap can be made of a metallic material, such as (but not limited to) titanium alloy or stainless steel.
申请公布号 US2012083361(A1) 申请公布日期 2012.04.05
申请号 US201113327210 申请日期 2011.12.15
申请人 BEACH TODD P.;CHAO BING-LING;LARSEN PETER L.;TAYLOR MADE GOLF COMPANY, INC. 发明人 BEACH TODD P.;CHAO BING-LING;LARSEN PETER L.
分类号 A63B53/04;A63B53/00 主分类号 A63B53/04
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