| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide interchangeability between a shaft and a club head that imparts minimal additional components and manufacturing difficulty. <P>SOLUTION: A golf club incorporating an interchangeable shaft system includes a shaft 254, a shaft sleeve 252, a club head 260. The shaft sleeve 252 is coupled to an end of the shaft 254 and is received in a hosel 258 included in the club head 260. The shaft sleeve 252 is removably coupled to the club head 260. Alignment features provided on the hosel 258 side and the shaft sleeve 252 side perform dual angle adjustment to provide discrete orientations of the shaft 254 to the club head 260. <P>COPYRIGHT: (C)2011,JPO&INPIT |
