Golf club striking plate having elliptical regions of thickness
    94.
    发明授权
    Golf club striking plate having elliptical regions of thickness 有权
    具有椭圆形厚度的高尔夫球杆打击板

    公开(公告)号:US06368234B1

    公开(公告)日:2002-04-09

    申请号:US09481167

    申请日:2000-01-12

    IPC分类号: A63B5304

    摘要: A golf club head having a striking plate with concentric elliptical regions of varying thickness ranges is disclosed herein. A central elliptical region has a base thickness range that is thicker than the thickness range of any of the other elliptical regions. The thickness of the elliptical regions decreases outward from the center. The striking plate may be used on a wood-type golf club head or an iron-type golf club head. The striking plate is preferably composed of steel or titanium. The elliptical regions correspond to golf ball impact probability points on the striking plate.

    摘要翻译: 本文公开了具有具有不同厚度范围的同心椭圆形区域的打击板的高尔夫球杆头。 中心椭圆形区域的基底厚度范围比任何其它椭圆形区域的厚度范围厚。 椭圆形区域的厚度从中心向外减小。 打击板可以用在木型高尔夫球杆头或铁型高尔夫球杆头上。 打击板优选由钢或钛构成。 椭圆区域对应于打击板上的高尔夫球冲击概率点。

    Golf club head with a face composed of a forged material
    95.
    发明授权
    Golf club head with a face composed of a forged material 有权
    高尔夫球杆头用锻造材料组成的面

    公开(公告)号:US06354962B1

    公开(公告)日:2002-03-12

    申请号:US09431982

    申请日:1999-11-01

    IPC分类号: A63B5304

    摘要: A golf club having a club head with a striking plate having a thickness in the range of 0.010 to 0.250 inches is disclosed herein. The club head may be composed of three pieces, a face, a sole and a crown. Each of the pieces may be composed of a titanium material. The striking plate of the club head may have an aspect ratio less than 1.7. The striking plate may also have concentric regions of thickness with the thickness portion in the center. The club head may be composed of a titanium material, have a volume in the range of 175 cubic centimeters to 400 cubic centimeters, a weight in the range of 165 grams to 300 grams, and a string plate surface area in the range of 4.00 square inches to 7.50 square inches. The golf club head may also have a coefficient of restitution greater than 0.8 under test conditions such as the USGA test conditions specified pursuant to Rule 4-1e, Appendix II, of the Rules of Golf for 1998-1999.

    摘要翻译: 本文公开了一种具有具有厚度在0.010至0.250英寸范围内的击打板的球杆头的高尔夫球杆。 球杆头可以由三个部件组成,一个面部,一个底部和一个冠部。 每个片可以由钛材料构成。 球杆头的打击板可以具有小于1.7的纵横比。 打击板也可以具有中心厚度部分的同心区域。 球杆头可以由钛材料组成,体积在175立方厘米到400立方厘米的范围内,重量在165克到300克之间,弦板表面积在4.00平方 英寸到7.50平方英寸。 在测试条件下,高尔夫球杆头还可以具有大于0.8的恢复系数,例如根据“1998 - 1999年高尔夫球规则”第4-1e条附录II规定的USGA测试条件。

    Device to measure the motion of a golf club through measurement of the shaft using wave radar
    97.
    发明授权
    Device to measure the motion of a golf club through measurement of the shaft using wave radar 有权
    通过使用波雷达测量轴来测量高尔夫球杆的运动的装置

    公开(公告)号:US08292753B1

    公开(公告)日:2012-10-23

    申请号:US12790001

    申请日:2010-05-28

    IPC分类号: A63B69/36

    摘要: A club shaft that can be installed in a club head permanently or can be installed in clubs with interchangeable shaft features is disclosed herein. The invention is a measurement device that enables the capturing of the speed and motion of the swing. The invention uses two antennas, one transmitting and one receiving. The power of the radar wave is low. The wavelength will be on the order of a millimeter.

    摘要翻译: 本文公开了可以永久地安装在球杆头中或可以安装在具有可互换的轴特征的球杆中的球杆杆。 本发明是能够捕获摆动的速度和运动的测量装置。 本发明使用两个天线,一个发射和一个接收。 雷达波的功率很低。 波长将在一毫米左右。

    Device to measure the motion of a golf club
    98.
    发明授权
    Device to measure the motion of a golf club 有权
    测量高尔夫球杆运动的装置

    公开(公告)号:US08062145B1

    公开(公告)日:2011-11-22

    申请号:US13030910

    申请日:2011-02-18

    IPC分类号: A63B69/36

    摘要: A club shaft that can be installed in a club head permanently or can be installed in clubs with interchangeable shaft features is disclosed herein. The invention is a measurement system that enables the capturing of the speed and motion of the golfer's swing. The invention uses magnetic material positioned on a face of a golf club head and an array of magnetic sensors.

    摘要翻译: 本文公开了可以永久地安装在球杆头中或可以安装在具有可互换的轴特征的球杆中的球杆杆。 本发明是一种能够捕捉高尔夫挥杆的速度和运动的测量系统。 本发明使用位于高尔夫球杆头表面上的磁性材料和磁性传感器阵列。

    Sole for iron golf club head
    99.
    发明授权
    Sole for iron golf club head 有权
    唯一的铁高尔夫球杆头

    公开(公告)号:US08043165B2

    公开(公告)日:2011-10-25

    申请号:US12616503

    申请日:2009-11-11

    IPC分类号: A63B53/04

    摘要: The present invention discloses an iron-type golf club head in which the sole portion has a main surface and a stepped surface. Further, the sole portion comprises a chromium coating. The invention creates a unique combination of head shape and surface friction coefficients that minimize the bad effects of turf impact.

    摘要翻译: 本发明公开了一种铁型高尔夫球杆头,其中鞋底部分具有主表面和台阶表面。 此外,鞋底部分包括铬涂层。 本发明创造了头部形状和表面摩擦系数的独特组合,使草皮冲击的不良影响最小化。

    Connection assembly for a golf club
    100.
    发明授权
    Connection assembly for a golf club 有权
    高尔夫球杆连接组件

    公开(公告)号:US07892105B2

    公开(公告)日:2011-02-22

    申请号:US12691517

    申请日:2010-01-21

    IPC分类号: A63B53/02

    摘要: A golf club including a club head and an interchangeable shaft is disclosed herein. A connection assembly (44) comprises a sleeve insert (47), a hosel sleeve (48), a hosel tube (46), a ring mechanism (48) and a guide ring (49).

    摘要翻译: 本文公开了包括球杆头和可互换轴的高尔夫球杆。 连接组件(44)包括套筒插入件(47),插​​鞘套(48),插鞘管(46),环机构(48)和导环(49)。