发明名称 |
GOLF CLUB HEADS OR OTHER BALL STRIKING DEVICES HAVING DISTRIBUTED IMPACT RESPONSE AND A STIFFENED FACE PLATE |
摘要 |
A ball striking device (402), such as a golf club head (402), includes a face (412) having a ball striking surface configured for striking a ball and a body connected to the face and extending rearwardly from the face. The body has an impact-influencing structure (430) in the form of a channel positioned on the crown surface of the body. A majority of a force generated by impact with a ball is absorbed by the impact-influencing structure, and a majority of a response force generated by the head upon impact with the ball is generated by the impact-influencing structure. The face may have increased stiffness as compared to existing faces, and may include a stiffening structure to create the increased stiffness, such as a porous or cellular stiffening structure. |
申请公布号 |
EP2646122(A1) |
申请公布日期 |
2013.10.09 |
申请号 |
EP20110791734 |
申请日期 |
2011.11.30 |
申请人 |
NIKE INTERNATIONAL LTD. |
发明人 |
BOYD, ROBERT;BROUILLETTE, MARTIN;DANIELS, CHRIS, SCOTT;LARSON, ERIC;BROWN, KENNETH, W. |
分类号 |
A63B53/04;A63B59/00;A63B60/52 |
主分类号 |
A63B53/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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