发明名称 Golf club having enlarged head design formed from rigid mesh material
摘要 A golf club having a hollow body clubhead with a metal mesh clubface and a metal mesh top-of-clubhead design. The design conforms to the shapes of a wood and iron and allows the club to be larger in size and weight than traditional golf club designs. The weight is controlled by modifying the amount of material forming the clubhead. The clubface hitting area for both the wood and iron is increased. The hollow-body allows air to flow through the clubhead, thus reduces air resistance and stabilizes the clubface during the club swing. The speed of the clubhead at impact increases, produces straighter flight of golf ball, and increase the distance the golf ball travels once hit. The design of the clubhead facilitates using a balance of different metals, by example, stainless steel, or other metal alloy. The design facilitates the force of the air to be directed against the inside bottom of the sole to provide better contact with a golf ball and reduce topped shots. The design has less surface contact with the golf ball, and hence there is less spin on the ball, and thus a less tendency to slice, or hook the golf ball. The mesh structure geometry prevents damage to the golf ball, and may be any suitable geometric shape, such as a octagon. The mesh clubface structure complies with the PGA's groove depth requirements of not exceeding 0.200 inches.
申请公布号 US5772529(A) 申请公布日期 1998.06.30
申请号 US19970845880 申请日期 1997.04.28
申请人 RUTH, JR., THOMAS L. 发明人 RUTH, JR., THOMAS L.
分类号 A63B53/04;(IPC1-7):A63B53/04 主分类号 A63B53/04
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