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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 。

    Golf club head
    5.
    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 HEAD
    7.
    发明申请
    GOLF CLUB HEAD 有权
    高尔夫俱乐部头

    公开(公告)号：US20110034271A1

    公开(公告)日：2011-02-10

    申请号：US12764707

    申请日：2010-04-21

    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： A63B53/06 ,  A63B53/047 ,  A63B60/00 ,  A63B2053/0416 ,  A63B2053/042

    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, a first rear surface region and a second rear surface region. 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。 可替换的打击板包括前表面，第一后表面区域和第二后表面区域。 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 HEAD
    8.
    发明申请
    GOLF CLUB HEAD 有权
    高尔夫俱乐部头

    公开(公告)号：US20110034270A1

    公开(公告)日：2011-02-10

    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： A63B53/00

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

    公开(公告)号：US08409028B2

    公开(公告)日：2013-04-02

    申请号：US13448263

    申请日：2012-04-16

    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： A63B53/00 ,  A63B53/04

    CPC分类号： A63B53/06 ,  A63B53/047 ,  A63B60/00 ,  A63B2053/0416 ,  A63B2053/042

    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, a first rear surface region and a second rear surface region. 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。 可替换的打击板包括前表面，第一后表面区域和第二后表面区域。 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 HEAD
    10.
    发明申请
    GOLF CLUB HEAD 有权
    高尔夫俱乐部头

    公开(公告)号：US20120202618A1

    公开(公告)日：2012-08-09

    申请号：US13448263

    申请日：2012-04-16

    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： A63B53/06 ,  A63B53/047 ,  A63B60/00 ,  A63B2053/0416 ,  A63B2053/042

    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, a first rear surface region and a second rear surface region. 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。 可替换的打击板包括前表面，第一后表面区域和第二后表面区域。 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。