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    • 3. 发明专利
    • Interchangeable shaft system
    • 可交换轴系统
    • JP2013046758A
    • 2013-03-07
    • JP2012177816
    • 2012-08-10
    • Acushnet Coアクシュネット カンパニーAcushnet Company
    • HARVELL CHRISTOPHER DMURPHY STEPHEN S
    • A63B53/02A63B53/04
    • PROBLEM TO BE SOLVED: To provide a golf club having an improved connection between the shaft and club head that provides interchangeability and adjustability.SOLUTION: The golf club includes: a golf club head 602 including a hosel 613 defiining a hosel bore, and a plurality of hosel alignment features, wherein the hosel alignment features are disposed in the hosel bore spaced from a proximal end of the hosel; a shaft sleeve 614 coupled to a distal end portion of the shaft 604, the shaft sleeve including a plurality of sleeve alignment features; a wedge member 616 including a plurality of wedge alignment featuers, wherein the wedge member is interposed between the shaft sleeve and the hosel and disposed at least partially within the hosel; and a fastener that releasably couples the shaft sleeve to the club head, wherein the wedge member provides a wedge angle between the shaft sleeve and the hosel and wherein the shaft sleeve provides a shaft angle between the shaft sleeve and the shaft.
    • 要解决的问题:提供一种具有提高可互换性和可调性的轴和球杆头之间改进的连接的高尔夫球杆。 解决方案:高尔夫球杆包括:高尔夫球杆头602,其包括限定插鞘孔的插鞘613,以及多个插鞘对准特征,其中,插鞘对准特征设置在与所述插孔孔的近端间隔开的插鞘孔中 ; 轴套614,其联接到轴604的远端部分,所述轴套包括多个套筒对准特征; 包括多个楔形对准特征的楔形构件616,其中所述楔形构件插入在所述轴套和所述插鞘之间并且至少部分地设置在所述插鞘内; 以及将所述轴套可释放地联接到所述球杆头的紧固件,其中所述楔形构件在所述轴套和所述插鞘之间提供楔角,并且其中所述轴套在所述轴套和所述轴之间提供轴角。 版权所有(C)2013,JPO&INPIT
    • 4. 发明专利
    • Improved striking face of golf club head
    • 高尔夫俱乐部头部改进的打击面
    • JP2012130693A
    • 2012-07-12
    • JP2011277817
    • 2011-12-20
    • Acushnet Coアクシュネット カンパニーAcushnet Company
    • MORIN JOHNDE LA CRUZ NOAHHARVELL CHRISTOPHER DBENNETT THOMAS O
    • A63B53/04
    • A63B53/0466A63B2053/0433A63B2053/0462
    • PROBLEM TO BE SOLVED: To provide a golf club head with improved striking face performance.SOLUTION: The golf club head having a crown, a sole, and a skirt includes: a striking face 302 portion located at a frontal portion of the golf club head, adapted to strike a golf ball, and having a face perimeter; and a body portion connected to an aft portion of the striking face 302 portion. The striking face 302 portion further comprises a thickened central region 320 having a central perimeter, and a transition region having a transition perimeter, wherein the central perimeter has a geometric shape that is substantially similar to a geometric shape of the face perimeter. The transition region is thicker at the crown portion of the striking face 302 than it is at the sole portion of the striking face 302, creating a catenary curve near an upper portion of the striking face 302.
    • 要解决的问题:提供具有改进的打击面性能的高尔夫球杆头。 解决方案:具有冠部,鞋底和裙部的高尔夫球杆头部包括:位于高尔夫球杆头的前部的冲击面302部分,适于打高尔夫球,并具有面周长; 以及连接到打击面302部分的后部的主体部分。 打击面302部分还包括具有中心周边的增厚中心区域320和具有过渡周界的过渡区域,其中中心周边具有基本上类似于面周边的几何形状的几何形状。 过渡区在击打面302的冠部处比在击打面302的底部处更厚,在击打面302的上部附近产生接触曲线。版权所有(C)2012 ,JPO&INPIT
    • 5. 发明专利
    • Metal wood club
    • 金属木结构
    • JP2010284553A
    • 2010-12-24
    • JP2010189574
    • 2010-08-26
    • Acushnet Coアクシュネット カンパニーAcushnet Company
    • BENNETT THOMAS OBURNETT MICHAEL SCALLINAN DANIEL SHARVELL CHRISTOPHER DMEYER JEFFREY WMURPHY STEPHEN S
    • A63B53/04A63B53/06
    • PROBLEM TO BE SOLVED: To provide a golf club which can obtain special performance-characteristics by providing the golf club with the design specification changed in each part of the golf club. SOLUTION: A golf club head has an address position with a zero degree bounce part on a sole and a central sole position with a multiple relief surface of the sole having a negative bounce part. The negative bounce part may include the surface of minus 0.5 to minus 4.0. In one embodiment, the multiple relief surface has the negative bounce part and a notch part which extends to the back of the sole, and its depth is about 0.05 to 0.5 inches from a regular sole surface. In another embodiment, the golf club head has a weight system for adjusting the center of gravity. In one embodiment, the weight system has a tube, which is inserted into the golf club head and possesses a weight at one end, and moves the center of gravity within 6 mm in the back-and-forth direction and within 6 mm in the vertical direction. Preferably, the tube is placed at an angle downward toward a face by only at least 3 degrees. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种高尔夫球杆,其可以通过向高尔夫球杆提供在高尔夫球杆的每个部分中改变的设计规范来获得特殊的性能特征。 解决方案:高尔夫球杆头具有地址位置,其具有在鞋底上的零度反弹部分和具有底部反射部分的鞋底的多个凸起表面的中心鞋底位置。 负反弹部分可以包括负0.5至零零4.0的表面。 在一个实施例中,多个凸起表面具有负反弹部分和延伸到鞋底背部的凹口部分,并且其深度距规则鞋底表面约0.05至0.5英寸。 在另一个实施例中,高尔夫球杆头具有用于调节重心的重量系统。 在一个实施例中,重量系统具有管,其插入高尔夫球杆头中并在一端具有重量,并且将重心沿前后方向移动到6mm内,并在6mm内 垂直方向 优选地,将管以向下朝下的角度放置至少3度。 版权所有(C)2011,JPO&INPIT
    • 8. 发明专利
    • Metal wood club
    • 金属木结构
    • JP2008126081A
    • 2008-06-05
    • JP2007297967
    • 2007-11-16
    • Acushnet Coアクシュネット カンパニーAcushnet Company
    • BENNETT THOMAS OBURNETT MICHAEL SCALLINAN DANIEL SHARVELL CHRISTOPHER DMEYER JEFFREY WMURPHY STEPHEN S
    • A63B53/04A63B53/06
    • PROBLEM TO BE SOLVED: To provide a wood golf club sole of wood head that improves playability of a wood type golf club and a weighting system. SOLUTION: A body 12 of the golf club head 10 has a zero degree bounce portion 30 on the sole 16 and a negative bounce portion comprising a multi-relief surface 32 and a cutaway portion 40. An angle of the negative bounce portion 34 is from a negative 0.5 to a negative 4.0 degree. Depth of the cutaway portion is from about 0.05 to 0.5 inch from the surface of the sole 16. for adjusting the center of gravity of the golf club head, the weight system is a tube having a weight at one end that may be inserted into the golf club head to move the center of gravity at least forward and backward within 6 mm and up and down within 6 mm. Preferably, the tube is angled downward toward the face by at least 3 degrees. COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供一种提高木质高尔夫球杆和加重系统的可玩性的木头的木质高尔夫球杆鞋底。 解决方案:高尔夫球杆头10的主体12在鞋底16上具有零度反弹部分30,以及包括多凸起表面32和切除部分40的负反弹部分。负反弹部分的角度 34为负0.5至负4.0度。 切口部分的深度距离鞋底16的表面约0.05至0.5英寸。为了调节高尔夫球杆头的重心,重量系统是一个管,其一端的重量可以插入到 高尔夫球杆头在6毫米内至少向前和向后移动重心至少在6毫米以内。 优选地,管朝向脸部向下成角度至少3度。 版权所有(C)2008,JPO&INPIT