发明名称 Golf club head and set of golf clubs
摘要 A golf club head (20) and a set of golf clubs that are more forgiving are disclosed herein. The golf club head as an open cavity with an extended bottom wall (26) in order to lower the center of gravity of the club head (20) and to increase the moment of inertia of the club head. The set of golf clubs preferably consists of a driver, a plurality of fairway woods and a plurality of irons, with each of the club heads having a lower center of gravity and increased moment of inertia. Each club head (20) preferably has a moment of inertia through the vertical axis of the centre of gravity of at least 2500 grams centimeter squared.
申请公布号 GB2387550(A) 申请公布日期 2003.10.22
申请号 GB20030008716 申请日期 2003.04.15
申请人 * CALLAWAY GOLF COMPANY 发明人 RICHARD C * HELMSTETTER;AUGUSTIN * ROLLINSON;ROGER * CLEVELAND;KARL A * CLAUSEN;DEEDEE * LASKER;LARRY * TANG
分类号 A63B53/00;A63B53/02;A63B53/04;(IPC1-7):A63B53/04 主分类号 A63B53/00
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