GOLF CLUB WITH INTERCHANGEABLE HEAD-SHAFT CONNECTIONS
    2.
    发明申请
    GOLF CLUB WITH INTERCHANGEABLE HEAD-SHAFT CONNECTIONS 有权
    高尔夫俱乐部具有可交换的头肩连接

    公开(公告)号:US20060105855A1

    公开(公告)日:2006-05-18

    申请号:US10904581

    申请日:2004-11-17

    IPC分类号: A63B53/02

    摘要: A golf club (20) having a club head (22) with an interchangeable shaft (40) is disclosed herein. The golf club (20) includes a tube (44, 144) mounted in the club head (22), and a sleeve (46, 146) mounted on a tip end (50) of the shaft (40). The tube (44, 144) includes a tapered portion (60, 160) and a rotation prevention portion (62, 162). The sleeve (46, 146) has a frustoconical portion (72, 172) and a keyed portion (74, 174) that are respectively received in the tapered portion (60, 160) and the rotation prevention portion (62, 162) of the tube (44, 144). The golf club (20) further includes a mechanical fastener (48, 148) for removably securing the shaft (40) to the club head (22).

    摘要翻译: 本文公开了具有具有可互换轴(40)的球杆头(22)的高尔夫球杆(20)。 高尔夫球杆(20)包括安装在球杆头(22)中的管(44,144)和安装在轴(40)的末端(50)上的套筒(46,146)。 管(44,144)包括锥形部分(60,160)和旋转防止部分(62,162)。 套筒(46,146)具有分别容纳在锥形部分(60,160)中的截头圆锥形部分(72,172)和键合部分(74,174)和旋转防止部分(62,162) 管(44,144)。 高尔夫球杆(20)还包括用于将轴(40)可移除地固定到球杆头(22)上的机械紧固件(48,148)。

    AERODYNAMIC SURFACE GEOMETRY OF A GOLF BALL
    6.
    发明申请
    AERODYNAMIC SURFACE GEOMETRY OF A GOLF BALL 有权
    高尔夫球的航空表面几何

    公开(公告)号:US20050227787A1

    公开(公告)日:2005-10-13

    申请号:US10709018

    申请日:2004-04-07

    IPC分类号: A63B37/00 A63B37/12 A63B37/14

    摘要: A golf ball approaching zero land area is disclosed herein. The golf ball has an innersphere with a plurality of lattice members. Each of the plurality of lattice members has an apex and the golf ball of the present invention conforms with the 1.68 inches requirement for USGA-approved golf balls. The interconnected lattice members form a plurality of polygons, preferably hexagons and pentagons. Each of the lattice members preferably has a continuous contour.

    摘要翻译: 本文公开了接近零陆地区域的高尔夫球。 高尔夫球具有内部具有多个格子构件的内部球。 多个网格构件中的每一个具有顶点,并且本发明的高尔夫球符合USGA认可的高尔夫球的1.68英寸要求。 互连的晶格构件形成多个多边形,优选六边形和五边形。 每个格子部件优选具有连续的轮廓。

    AERODYNAMIC SURFACE GEOMETRY FOR A GOLF BALL
    7.
    发明申请
    AERODYNAMIC SURFACE GEOMETRY FOR A GOLF BALL 有权
    高尔夫球的航空表面几何

    公开(公告)号:US20070049422A1

    公开(公告)日:2007-03-01

    申请号:US11162050

    申请日:2005-08-26

    IPC分类号: A63B37/14

    摘要: A golf ball approaching zero land area is disclosed herein. The golf ball has an innersphere with a plurality of lattice members. Each of the plurality of lattice members has an apex and the golf ball of the present invention conforms with the 1.68 inches requirement for USGA-approved golf balls. The interconnected lattice members form a plurality of polygons, preferably hexagons and pentagons. Each of the lattice members preferably has a continuous contour.

    摘要翻译: 本文公开了接近零陆地区域的高尔夫球。 高尔夫球具有内部具有多个格子构件的内部球。 多个网格构件中的每一个具有顶点,并且本发明的高尔夫球符合USGA认可的高尔夫球的1.68英寸要求。 互连的晶格构件形成多个多边形,优选六边形和五边形。 每个格子部件优选具有连续的轮廓。