| 发明名称 |
GOLF CLUB, AND GOLF CLUB SHAFT |
| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a golf club shaft for easily grasping adaptation to each golfer. <P>SOLUTION: A golf club includes: the golf club shaft; a grip for covering one end of the golf club shaft; and a golf club head to be mounted at the other end of the golf club shaft. The ratio V<SB>h</SB>/V<SB>g</SB>of the head speed V<SB>h</SB>to a grip speed V<SB>g</SB>or the grip speed V<SB>g</SB>in the golf club immediately before an impact is displayed in the golf club shaft, which is an index for the golf swing of the golfer to be adapted to the golf club shaft. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
| 申请公布号 |
JP2006192263(A) |
申请公布日期 |
2006.07.27 |
| 申请号 |
JP20050365178 |
申请日期 |
2005.12.19 |
| 申请人 |
YOKOHAMA RUBBER CO LTD:THE |
发明人 |
OGAWA MASAYOSHI;MIYAMOTO MASAHIKO;MORI TOMOAKI;ONOKI YUKIO |
| 分类号 |
A63B53/00;A63B53/10;A63B53/12 |
主分类号 |
A63B53/00 |
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