发明名称 RELEASABLE AND INTERCHANGEABLE CONNECTIONS FOR GOLF CLUB HEADS AND SHAFTS
摘要 Golf club heads are releasably engaged with shafts so that the club heads and shafts can be readily interchanged and/or so that the shaft position with respect to the club head can be readily changed. Assemblies for connecting the club head and shaft may include: (a) a cylindrical structure having a cylindrical interior chamber for receiving a golf club shaft, a rotation-inhibiting structure, and a securing structure; and (b) a securing system for releasably engaging the securing structure. The club head and shaft may be changed by releasing the securing system and exchanging the original parts with different parts. Furthermore, the shaft may be bent or otherwise extend at an angle from the shaft connection assembly so as to allow adjustment of the shaft position with respect to the club head.
申请公布号 KR20100044887(A) 申请公布日期 2010.04.30
申请号 KR20107005698 申请日期 2008.08.20
申请人 NIKE INC. 发明人 STITES JOHN THOMAS;TAVARES GARY G.;THOMAS JAMES S.;FRANKLIN DAVID N.
分类号 A63B53/02;A63B53/00 主分类号 A63B53/02
代理机构 代理人
主权项
地址