Iron-type golf club with interchangeable head-shaft connection
    2.
    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 with interchangeable head-shaft connection
    5.
    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)。

    Golf club head with variable face thickness
    6.
    发明授权
    Golf club head with variable face thickness 有权
    具有可变面厚度的高尔夫球杆头

    公开(公告)号:US08696489B2

    公开(公告)日:2014-04-15

    申请号:US13248817

    申请日:2011-09-29

    IPC分类号: A63B53/04

    摘要: A face for a golf club head is disclosed herein. The face has an interior surface comprising a central region having a first perimeter having an elliptical shape, an outer edge having a non-elliptical, driver-face profile shape, a first intermediate region located between the first perimeter and the outer edge, the first intermediate region having a second perimeter with a shape that is more similar to the shape of the first perimeter than the shape of the outer edge, and a second intermediate region located between the second perimeter and the outer edge, the second intermediate region having a third perimeter with a shape that is more like the shape of the outer edge than the shape of the first perimeter. The thicknesses of the perimeters of the face disclosed herein may vary around their respective circumferences.

    摘要翻译: 本文公开了一种用于高尔夫球杆头的面。 所述面具有内表面,所述内表面包括具有椭圆形形状的第一周边的中心区域,外边缘具有非椭圆形的驾驶员面轮廓形状,位于第一周边和外边缘之间的第一中间区域, 具有第二周边的中间区域,其第二周边的形状与第一周边的形状比外边缘的形状更相似,以及位于第二周边和外边缘之间的第二中间区域,第二中间区域具有第三周边 周边具有比第一周边的形状更像外边缘的形状的形状。 本文公开的面的周长的厚度可以围绕其各自的周长而变化。

    Multiple material golf club head with a polymer insert face
    8.
    发明授权
    Multiple material golf club head with a polymer insert face 有权
    具有聚合物插入面的多种材料高尔夫球杆头

    公开(公告)号:US06336869B1

    公开(公告)日:2002-01-08

    申请号:US09679036

    申请日:2000-10-04

    IPC分类号: A63B5304

    摘要: The present invention is a golf club (30) having a club head main body (34) with a hollow interior (49), a support layer 41 defining a depth of a recess (38), a polymer insert (40) in the recess (38), an isolation layer (52) and a weight body (50). The polymer insert (40) is composed of a thermosetting polyurethane material having a Shore D hardness in the range of 42 to 55, and a Bayshore rebound in the range of 51 to 60. The preferred thermosetting polyurethane material is formed from a p-phenylene diisocyanate prepolymer and a curing agent. The golf club (30) is preferably a putter, however, it may be a wood or an iron. The particular thermosetting polyurethane provides a soft striking face for feel and a good rebound for distance. The weight body (50) is preferably composed of a tungsten alloy, and the isolation layer (52) is preferably composed of a thermoplastic polyurethane.

    摘要翻译: 本发明是一种具有球杆头主体(34)的高尔夫球杆(30),其具有中空的内部(49),限定凹部(38)的深度的支撑层41,凹部中的聚合物插入件(40) (38),隔离层(52)和重量体(50)。 聚合物插入物(40)由肖氏D硬度在42至55范围内的热固性聚氨酯材料和51至60范围内的贝氏反弹组成。优选的热固性聚氨酯材料由对亚苯基 二异氰酸酯预聚物和固化剂。 高尔夫球杆(30)优选为推杆,但是也可以是木头或铁杆。 特定的热固性聚氨酯提供了柔软的触感面以及远距离的良好反弹。 重量体(50)优选由钨合金构成,隔离层(52)优选由热塑性聚氨酯构成。

    Golf club head
    9.
    发明授权
    Golf club head 有权
    高尔夫球杆头

    公开(公告)号:US08632419B2

    公开(公告)日:2014-01-21

    申请号:US13034046

    申请日:2011-02-24

    IPC分类号: A63B53/04

    摘要: A golf club head (20) having optimized ball speed robustness is disclosed. The golf club head (20) preferably has one or more channels (100, 110, 120) disposed proximate to a striking face (40), and in some embodiments the one or more channels (100, 110, 120) substantially encircle the striking face (40).

    摘要翻译: 公开了一种具有优化的球速鲁棒性的高尔夫球杆头(20)。 高尔夫球杆头(20)优选地具有靠近击打面(40)设置的一个或多个通道(100,110,120),并且在一些实施例中,一个或多个通道(100,110,120)基本上环绕击打 面(40)。

    Golf club head
    10.
    发明授权
    Golf club head 有权
    高尔夫球杆头

    公开(公告)号:US08435134B2

    公开(公告)日:2013-05-07

    申请号:US13488721

    申请日:2012-06-05

    IPC分类号: A63B53/04

    摘要: A golf club head (20) having optimized ball speed robustness is disclosed. The golf club head (20) preferably has one or more channels (100, 110, 120) disposed proximate to a striking face (40), and in some embodiments the one or more channels (100, 110, 120) substantially encircle the striking face (40).

    摘要翻译: 公开了一种具有优化的球速鲁棒性的高尔夫球杆头(20)。 高尔夫球杆头(20)优选地具有靠近击打面(40)设置的一个或多个通道(100,110,120),并且在一些实施例中,一个或多个通道(100,110,120)基本上环绕击打 面(40)。