发明名称 |
CLUB LENGTH ADJUSTMENT DEVICE |
摘要 |
A golf club length adjustment device for use in a golf club, including a first member affixed to a main shaft, a second member slideably coupled to the first member, the second member adapted to couple to a golf club grip, wherein the first member is configured to slide relative to the second member to change the length of the golf club; a locking system having a locked position and an unlocked position; wherein the locking system includes at least one locking member and a plurality of detents, wherein the locking member is configured to selectively engage at least one of the plurality of detents; wherein the first member is formed of a first material having a first density; wherein the locking member is formed of a second material having a second density; wherein the second density is greater than the first density. |
申请公布号 |
US2016096090(A1) |
申请公布日期 |
2016.04.07 |
申请号 |
US201514970423 |
申请日期 |
2015.12.15 |
申请人 |
Acushnet Company |
发明人 |
Knutson Scott A. |
分类号 |
A63B53/14;A63B53/02 |
主分类号 |
A63B53/14 |
代理机构 |
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代理人 |
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主权项 |
1. A golf club length adjustment device for use in a golf club, comprising:
a first member affixed to a main shaft, said main shaft configured to couple to a golf club head; a second member slideably coupled to said first member, said second member adapted to couple to a golf club grip, said golf club grip including an internal cavity configured to receive a golf club shaft; wherein said first member is configured to slide relative to said second member to change the length of said golf club; wherein said first member and said second member are configured to limit rotation of said first member relative to said second member; a locking system configured to selectively limit said first member from sliding relative to said second member; wherein said locking system comprises a locked position and an unlocked position; wherein said locking system is configured to selectively lock said first member relative to said second member at each of a plurality of discrete golf club lengths; wherein said locking system comprises at least one locking member and a plurality of detents, wherein said locking member is configured to selectively engage at least one of said plurality of detents; wherein said first member is formed of a first material having a first density; wherein said locking member is formed of a second material having a second density; wherein said locking system is hidden from view inside said golf club. |
地址 |
Fairhaven MA US |