Iron golf club and golf club set with variable weight distribution
    1.
    发明申请
    Iron golf club and golf club set with variable weight distribution 有权
    铁质高尔夫球杆和高尔夫球杆,配有可变重量分配

    公开(公告)号:US20050085312A1

    公开(公告)日:2005-04-21

    申请号:US10903245

    申请日:2004-07-31

    IPC分类号: A63B53/00 A63B53/04

    摘要: An iron golf club and a set of iron golf clubs that have a variable weight distribution. Each iron golf club head has a cavity and a raised wall portion that extends upward from the sole and offset from the cavity. The raised wall portion is separated from the cavity by a groove set at an oblique angle to the face portion of the iron golf club The groove deepens the center of mass depth and lengthens the effective face length of the iron golf club. The width of the groove may vary between each golf club in a set of iron golf clubs, such that the width of the groove of the long irons is greater that the width of the groove of the middle irons, and the width of the groove of the middle irons is greater than the width of the groove of the short irons.

    摘要翻译: 一个铁质高尔夫球杆和一套具有可变重量分布的铁质高尔夫球杆。 每个铁高尔夫球杆头具有一个空腔和一个从鞋底向上延伸并从腔体偏移的凸起壁部分。 凸起壁部分通过与铁高尔夫球杆的面部倾斜设置的凹槽与空腔分离。凹槽加深了质心深度的深度并且延长了铁高尔夫球杆的有效面长度。 槽的宽度可以在一组铁高尔夫球杆中的每个高尔夫球杆之间变化,使得长铁杆的槽的宽度大于中间铁的槽的宽度,并且槽的宽度 中间的铁杆大于短铁杆槽的宽度。