Iron-type golf club with interchangeable head-shaft connection
    31.
    发明授权
    Iron-type golf club with interchangeable head-shaft connection 有权
    铁杆式高尔夫球杆,可互换头轴连接

    公开(公告)号:US07326126B2

    公开(公告)日:2008-02-05

    申请号:US11530146

    申请日:2006-09-08

    IPC分类号: A63B53/02

    摘要: An iron-type golf club (320) having an iron-type club head (322) with an interchangeable shaft (40) is disclosed herein. The golf club (320) includes a tube (344) mounted in the hosel (331) of the club head (322), and a sleeve (346) mounted on a tip end (50) of the shaft (40). The tube (344) includes a tapered portion (360) and a rotation prevention portion (362). The sleeve (346) has a frustoconical portion (372) and a keyed portion (374) that are respectively received in the tapered portion (360) and the rotation prevention portion (362) of the tube (344). The golf club (320) further includes a mechanical fastener (48) for removably securing the shaft (40) to the club head (322).

    摘要翻译: 本文公开了具有具有可互换轴(40)的铁型球杆头(322)的铁型高尔夫球杆(320)。 高尔夫球杆(320)包括安装在球杆头(322)的插鞘(331)中的管(344)和安装在轴(40)的末端(50)上的套筒(346)。 管(344)包括锥形部分(360)和旋转防止部分(362)。 套筒346具有截头圆锥形部分372和分别容纳在管子344的锥形部分360和旋转防止部分362中的键合部分374。 高尔夫球杆(320)还包括用于将轴(40)可移除地固定到球杆头(322)的机械紧固件(48)。

    Iron-type golf club head with rear cavity with undercut
    36.
    发明授权
    Iron-type golf club head with rear cavity with undercut 有权
    铁杆式高尔夫球杆头,后腔带底切

    公开(公告)号:US08282506B1

    公开(公告)日:2012-10-09

    申请号:US12875294

    申请日:2010-09-03

    申请人: Denver Holt

    发明人: Denver Holt

    IPC分类号: A63B53/04

    摘要: An iron-type golf club head having a rear cavity with an undercut portion is disclosed herein. The undercut portion is present in less than 360 degrees of the rear cavity. Further, the undercut portion is preferably discontinuous. Further, the under portion preferably has sharp angles at segments of the rear cavity.

    摘要翻译: 本文公开了具有具有底切部分的后腔的铁型高尔夫球杆头。 底切部分存在于后腔的小于360度。 此外,底切部分优选是不连续的。 此外,下部优选地在后腔的段处具有锐角。

    ADJUSTABLE GOLF CLUB SHAFT AND HOSEL ASSEMBLY
    37.
    发明申请
    ADJUSTABLE GOLF CLUB SHAFT AND HOSEL ASSEMBLY 审中-公开
    可调节的高尔夫球杆和船体总成

    公开(公告)号:US20120231896A1

    公开(公告)日:2012-09-13

    申请号:US13332846

    申请日:2011-12-21

    IPC分类号: A63B53/02 A63B53/06

    摘要: An adjustable shaft and hosel assembly allows for dependent and independent adjustment of a golf club's face angle, loft angle, and lie angle. The adjustable shaft and hosel assembly comprises a shaft sleeve, a hosel portion, a tubular adjustment piece having non-parallel upper and lower surfaces, and a retention piece removably attached to the tip end of the shaft sleeve, wherein the retention piece prevents the tubular adjustment piece from becoming detached from the shaft sleeve. The retention piece may be a ball joint, a universal joint connection, or a retention cap.

    摘要翻译: 可调节的轴和插孔组件允许依赖和独立地调节高尔夫球杆的面角,俯仰角和角度。 可调节的轴和插鞘组件包括轴套,插鞘部分,具有不平行的上表面和下表面的管状调节件以及可移除地附接到轴套的末端的保持件,其中保持件防止管状 调节件从轴套脱离。 保持片可以是球窝接头,万向接头连接件或保持帽。

    Iron-type golf club with interchangeable head-shaft connection
    39.
    发明授权
    Iron-type golf club with interchangeable head-shaft connection 有权
    铁杆式高尔夫球杆,可互换头轴连接

    公开(公告)号:US07530900B2

    公开(公告)日:2009-05-12

    申请号:US12025572

    申请日:2008-02-04

    IPC分类号: A63B53/02

    摘要: An iron-type golf club (320) having an iron-type club head (322) with an interchangeable shaft (40) is disclosed herein. The golf club (320) includes a tube (344) mounted in the hosel (331) of the club head (322), and a sleeve (346) mounted on a tip end (50) of the shaft (40). The tube (344) includes a tapered portion (360) and a rotation prevention portion (362). The sleeve (346) has a frustoconical portion (372) and a keyed portion (374) that are respectively received in the tapered portion (360) and the rotation prevention portion (362) of the tube (344). The golf club (320) further includes a mechanical fastener (48) for removably securing the shaft (40) to the club head (322).

    摘要翻译: 本文公开了具有具有可互换轴(40)的铁型球杆头(322)的铁型高尔夫球杆(320)。 高尔夫球杆(320)包括安装在球杆头(322)的插鞘(331)中的管(344)和安装在轴(40)的末端(50)上的套筒(346)。 管(344)包括锥形部分(360)和旋转防止部分(362)。 套筒346具有截头圆锥形部分372和分别容纳在管子344的锥形部分360和旋转防止部分362中的键合部分374。 高尔夫球杆(320)还包括用于将轴(40)可移除地固定到球杆头(322)的机械紧固件(48)。