发明名称 |
Golf club head |
摘要 |
A golf club providing improved golf ball launch conditions is disclosed herein. The golf club includes a face component and a sole comprising an elongated recess disposed proximate the face component. The elongated recess preferably is tube shaped, and preferably has an opening with a smaller width than an innermost surface of the elongated recess. The elongated recess may be a separate piece that is permanently affixed within an opening in the sole. Some embodiments of the golf club also comprise a cover affixed to the sole and at least partially covering the opening of the elongated recess, while other embodiments comprise a filler material disposed within the elongated recess or between the elongated recess and an internal surface of the face. |
申请公布号 |
US9468819(B2) |
申请公布日期 |
2016.10.18 |
申请号 |
US201414547979 |
申请日期 |
2014.11.19 |
申请人 |
Callaway Golf Company |
发明人 |
Rice Bradley C.;Watson William C.;Dawson Patrick;Ivanova Irina;DeMille Brandon D. |
分类号 |
A63B53/04 |
主分类号 |
A63B53/04 |
代理机构 |
|
代理人 |
Hanovice Rebecca;Catania Michael;Lari Sonia |
主权项 |
1. A golf club head comprising:
a face component; a sole comprising an elongated opening; and a groove insert sized to fit within the elongated opening, wherein the groove insert comprises four flat end portions, an innermost surface, and a groove opening, wherein the end portions of the groove insert are coplanar with and permanently affixed to the sole at one or more edges of the elongated opening. |
地址 |
Carlsbad CA US |