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    Golf club
    2.
    发明授权
    Golf club 失效
    高尔夫俱乐部

    公开(公告)号：US5910055A

    公开(公告)日：1999-06-08

    申请号：US980694

    申请日：1997-11-24

    申请人： John E. Bennett

    发明人： John E. Bennett

    IPC分类号： A63B53/02 ,  A63B53/04 ,  A63B69/36

    CPC分类号： A63B53/02 ,  A63B53/0487 ,  A63B69/3685 ,  A63B2053/0416 ,  A63B2053/0441 ,  A63B2053/0491

    摘要： A novel and unique golf club, particularly a putter, is disclosed which has an effective structure for attaching the shaft of the club to the club head, such that the result is a self-compensating putter and consistently accurate putts. In a preferred embodiment, a golf club is provided which comprises a shaft and a club head having a front face. The club head has a length along which the front face extends. Advantageously, the shaft is attached to the club head at two discrete mounting locations along the length of the club head, which results in a consistently stable and comfortable swing.

    摘要翻译： 公开了一种新颖独特的高尔夫球杆，特别是推杆，其具有将球杆的杆连接到球杆头上的有效结构，使得结果是自补偿推杆和一贯准确的推杆。 在优选实施例中，提供一种高尔夫球杆，其包括轴和具有前表面的杆头。 球杆头具有前面延伸的长度。 有利地，轴沿着球杆头的长度在两个离散的安装位置处附接到球杆头，这导致始终稳定和舒适的摆动。

    Golf ball structured primarily for putting
    3.
    发明授权
    Golf ball structured primarily for putting 失效
    高尔夫球主要用于投球

    公开(公告)号：US6110058A

    公开(公告)日：2000-08-29

    申请号：US317835

    申请日：1999-05-25

    申请人： John E. Bennett

    发明人： John E. Bennett

    IPC分类号： A63B69/36 ,  A63B37/00

    CPC分类号： A63B69/3688

    摘要： Conventional golf balls are engineered according to aerodynamic specifications, basically to perform in flight. These balls are not suitable for the terrain of the grass. No consideration has been given to make conventional golf balls putting compatible. Conventional balls are aerodynamic and the improved golf ball for putting, presented in this invention, is a "Terradynamic Ball". This invention provides a ball engineered primarily for putting and is accomplished by giving the ball more inertia and power and by decreasing friction and resistance. It is designed according to the Laws of Motion, which states that, "Every body continues in its state of rest, or motion in a straight line, unless it is compelled by some external force to change that state". This "Terradynamic Ball" comprises a heavy metal core, to provide greater inertia, and a lower center of mass, and a cover whose outer surface is uniformly even and smooth, minimizing friction rolling over grass. These factors, working together, in combination, develope greater stability in the rolling ball, and, consequently, create a greater accuracy in putting.

    摘要翻译： 传统的高尔夫球根据空气动力学规范进行设计，基本上在飞行中执行。 这些球不适合草地的地形。 没有考虑使传统的高尔夫球放置兼容。 常规的球是空气动力学的，并且用于投放的改进的高尔夫球在本发明中是“动力学球”。 本发明提供了一种主要用于投球的球，并且通过给球更多的惯性和功率以及通过减小摩擦和阻力来实现。 它是根据“运动法”设计的，其中规定：“每个身体都继续处于休息状态，或者直线运动，除非被一些外力强迫改变这种状态”。 这种“Terradynamic Ball”包括重金属芯，提供较大的惯性和较低的质心，以及外表均匀平滑的盖，最大限度地减少了草地上的摩擦。 这些因素在一起工作，结合起来，在滚球中发展出更大的稳定性，从而提高了放置的精度。