发明名称 Golf club head with multiple undercuts
摘要 The present invention relates to a golf club head having multiple undercuts. The club head includes a body defining a striking face, a top line, a sole, and a back, and having a heel and a toe. The back contains a cavity. Multiple undercuts in the form of a plurality of recesses are provided within the cavity. The recesses extend away from the cavity. The recesses may be oriented in a variety of ways. In a first arrangement, the recesses are aligned longitudinally to the striking face in a heel-to-toe direction. In a second arrangement, the recesses are recesses are aligned transverse to the striking face in a front-to-back direction and extend in a heel-to-toe direction. In a third arrangement, the plurality of recesses includes both longitudinally arranged and transversely arranged recesses. An insert, such as a weight insert, a dampening insert, or a combination insert, is preferably positioned within each of the recesses.
申请公布号 US6962538(B2) 申请公布日期 2005.11.08
申请号 US20040796996 申请日期 2004.03.11
申请人 ACUSHNET COMPANY 发明人 ROACH RYAN L.;BEST CHRISTOPHER B.
分类号 A63B53/04;A63B53/06;(IPC1-7):A63B53/04 主分类号 A63B53/04
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