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    Golf club shaft
    1.
    发明授权
    Golf club shaft 有权
    高尔夫球杆杆

    公开(公告)号：US08328657B1

    公开(公告)日：2012-12-11

    申请号：US12718312

    申请日：2010-03-05

    申请人： Paul M. Demkowski ,  Ryuichi Sugimae ,  Michael Walker ,  Bret H. Wahl ,  Drew T. DeShiell ,  Eric Michael Sentianin ,  Marni D. Ines ,  Chris Schartiger

    发明人： Paul M. Demkowski ,  Ryuichi Sugimae ,  Michael Walker ,  Bret H. Wahl ,  Drew T. DeShiell ,  Eric Michael Sentianin ,  Marni D. Ines ,  Chris Schartiger

    IPC分类号： A63B53/16

    CPC分类号： A63B53/12 ,  A63B53/007 ,  A63B53/14 ,  A63B60/00 ,  A63B60/22 ,  A63B60/28 ,  A63B2060/0085

    摘要： An adjustable length golf club including an engaging mechanism, a rotational shaft, a locking mechanism, and a lower shaft. The rotational shaft is connected with the engaging mechanism and is configured to rotate upon movement by the engaging mechanism. The locking mechanism is connected with the rotational shaft and includes a locking insert and a locking collar located on the locking insert. The locking insert being is configured to retain the locking collar during axial movement. The lower shaft has an inner surface that is in frictional contact with the locking collar. The locking insert is threadingly engaged with the locking collar and a first rotational movement in a first rotational direction by the rotational shaft causes the locking insert to move the locking collar creating a frictional locking engagement between the locking collar and the inner surface of the lower shaft.

    摘要翻译： 一种可调长度的高尔夫球杆，包括接合机构，旋转轴，锁定机构和下轴。 旋转轴与接合机构连接并且构造成在通过接合机构移动时旋转。 锁定机构与旋转轴连接并且包括锁定插入件和位于锁定插入件上的锁定套环。 锁定插入件构造成在轴向运动期间保持锁定套环。 下轴具有与锁定轴环摩擦接触的内表面。 锁定插入件与锁定轴环螺纹接合，并且通过旋转轴在第一旋转方向上的第一旋转运动使得锁定插入件移动锁定轴环，从而在锁定轴环和下轴的内表面之间产生摩擦锁定接合 。

    PUTTER HEAD
    2.
    发明申请
    PUTTER HEAD 有权
    PUTTER头

    公开(公告)号：US20120064993A1

    公开(公告)日：2012-03-15

    申请号：US13301659

    申请日：2011-11-21

    申请人： Marni D. Ines ,  Bret H. Wahl

    发明人： Marni D. Ines ,  Bret H. Wahl

    IPC分类号： A63B53/04

    CPC分类号： A63B53/0487 ,  A63B53/007 ,  A63B2053/0408 ,  A63B2053/0433 ,  A63B2053/0437 ,  A63B2053/0441

    摘要： Embodiments of a putter-type golf club head with an increased moment of inertia about the X axis (MOIXX) and an increased moment of inertia about the Z axis (MOIZZ) are disclosed. Generally, the MOIZZ is increased by designing the putter such that the center of gravity (CG) of the putter head is located at or behind the geometric center of the putter head. Additionally, the mass of the putter head is concentrated at the outer edges of the putter head. To accomplish this, the ratio of the width of the front of the putter head to the width of the rear of the putter head is no greater than 0.55:1. The MOIXX is further increased by locating the CG relatively close to the bottom of the putter head.

    摘要翻译： 公开了具有围绕X轴（MOIXX）增加的转动惯量的推杆式高尔夫球杆头的实施例和围绕Z轴（MOIZZ）的增加的转动惯量。 通常，通过设计推杆使推杆头的重心（CG）位于推杆头的几何中心或之后，增加了MOIZZ。 此外，推杆头的质量集中在推杆头的外边缘。 为了达到这个目的，推杆头前部宽度与推杆头后部宽度之比不大于0.55:1。 通过将CG相对靠近推杆头的底部定位，进一步增加了MOIXX。

    Putter head
    6.
    发明授权
    Putter head 有权

    公开(公告)号：US08348781B2

    公开(公告)日：2013-01-08

    申请号：US13545938

    申请日：2012-07-10

    申请人： Marni D. Ines ,  Bret H. Wahl

    发明人： Marni D. Ines ,  Bret H. Wahl

    IPC分类号： A63B69/36 ,  A63B53/04

    CPC分类号： A63B53/0487 ,  A63B53/007 ,  A63B2053/0408 ,  A63B2053/0433 ,  A63B2053/0437 ,  A63B2053/0441

    摘要： Embodiments of a putter-type golf club head with an increased moment of inertia about the X axis (MOIxx) and an increased moment of inertia about the Z axis (MOIzz) are disclosed. Generally, the MOIzz is increased by designing the putter such that the center of gravity (CG) of the putter head is located at or behind the geometric center of the putter head. Additionally, the mass of the putter head is concentrated at the outer edges of the putter head. To accomplish this, the ratio of the width of the front of the putter head to the width of the rear of the putter head is no greater than 0.55:1. The MOIxx is further increased by locating the CG relatively close to the bottom of the putter head.

    Putter head
    7.
    发明授权
    Putter head 有权
    推杆头

    公开(公告)号：US08066581B2

    公开(公告)日：2011-11-29

    申请号：US12151782

    申请日：2008-05-08

    申请人： Marni D. Ines ,  Bret H. Wahl

    发明人： Marni D. Ines ,  Bret H. Wahl

    IPC分类号： A63B69/36 ,  A63B53/04

    CPC分类号： A63B53/0487 ,  A63B53/007 ,  A63B2053/0408 ,  A63B2053/0433 ,  A63B2053/0437 ,  A63B2053/0441

    摘要： Embodiments of a putter-type golf club head with an increased moment of inertia about the X axis (MOIxx) and an increased moment of inertia about the Z axis (MOIzz) are disclosed. Generally, the MOIzz is increased by designing the putter such that the center of gravity (CG) of the putter head is located at or behind the geometric center of the putter head. Additionally, the mass of the putter head is concentrated at the outer edges of the putter head. To accomplish this, the ratio of the width of the front of the putter head to the width of the rear of the putter head is no greater than 0.55:1. The MOIxx is further increased by locating the CG relatively close to the bottom of the putter head.

    摘要翻译： 公开了具有关于X轴（MOIxx）的增加转动惯量的推杆式高尔夫球杆头的实施例和围绕Z轴（MOIzz）的增加的转动惯量。 通常，通过设计推杆使推杆头的重心（CG）位于推杆头的几何中心或之后，增加了MOIzz。 此外，推杆头的质量集中在推杆头的外边缘。 为了达到这个目的，推杆头前部宽度与推杆头后部宽度之比不大于0.55:1。 通过将CG相对靠近推杆头的底部定位，进一步增加了MOIxx。

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

    公开(公告)号：US08033931B2

    公开(公告)日：2011-10-11

    申请号：US12538071

    申请日：2009-08-07

    申请人： Bret H. Wahl ,  Chris Schartiger ,  Marni D. Ines ,  Peter L. Larsen

    发明人： Bret H. Wahl ,  Chris Schartiger ,  Marni D. Ines ,  Peter L. Larsen

    IPC分类号： A63B53/04

    CPC分类号： A63B53/047 ,  A63B60/54 ,  A63B2053/0408 ,  A63B2053/0416 ,  A63B2060/002 ,  A63B2209/00

    摘要： An iron-type golf club head is disclosed including a main body including a heel portion, a sole portion, a toe portion, a top-line portion, a front portion, a rear portion, and a striking face. The main body has a recessed region including a relief region in the front portion. A replaceable striking plate is inserted into the recessed region and the relief region. The replaceable striking plate includes a front surface and a rear surface. A threaded opening is located on the rear surface of the replaceable striking plate and receives a fastener to retain the replaceable striking plate on the front portion of the main body and within the recessed region and relief region.

    摘要翻译： 公开了一种铁型高尔夫球杆头，其包括主体，该主体包括脚跟部分，底部部分，脚趾部分，顶线部分，前部分，后部部分和击打面。 主体具有在前部包括浮雕区域的凹陷区域。 可更换的打击板插入到凹陷区域和浮雕区域中。 可更换的打击板包括前表面和后表面。 螺纹开口位于可更换撞击板的后表面上并且接收紧固件，以将可替换打击板保持在主体的前部上并且在凹陷区域和释放区域内。

    Golf club iron head
    10.
    发明授权
    Golf club iron head 有权
    高尔夫球杆铁头

    公开(公告)号：US07731604B2

    公开(公告)日：2010-06-08

    申请号：US11899985

    申请日：2007-09-06

    申请人： Bret H. Wahl ,  Marni D. Ines

    发明人： Bret H. Wahl ,  Marni D. Ines

    IPC分类号： A63B53/06

    CPC分类号： A63B53/047 ,  A63B53/0475 ,  A63B60/02 ,  A63B2053/0408 ,  A63B2053/0416 ,  A63B2053/0454 ,  A63B2053/0458 ,  A63B2053/0491

    摘要： Embodiments of an iron type golf club head that defines a heel-portion, a mid-portion, and a toe-portion are disclosed. A mass of the heel-portion exceeds 35% of a combined mass of the heel-portion, mid-portion, and toe-portion. The heel-portion includes an opening to receive a weight insert located within a mass pad to provide heel biased weighting. The head further includes an undercut region in the toe-portion.

    摘要翻译： 公开了一种限定鞋跟部分，中部和脚趾部分的铁型高尔夫球杆头的实施例。 足跟部分的质量超过后跟部分，中间部分和脚趾部分的组合质量的35％。 鞋跟部分包括用于接收位于质量垫内的配重插入件的开口，以提供脚跟偏置加权。 头部还包括趾部中的底切区域。