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    Golf club shaft
    3.
    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
    4.
    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
    5.
    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
    6.
    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
    7.
    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
    8.
    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。

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

    公开(公告)号：US08157668B2

    公开(公告)日：2012-04-17

    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： A63B53/00 ,  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 having a composite face insert
    10.
    发明授权
    Golf club head having a composite face insert 有权
    具有复合面部插入物的高尔夫球杆头

    公开(公告)号：US08777776B2

    公开(公告)日：2014-07-15

    申请号：US12655082

    申请日：2009-12-21

    申请人： Bret H. Wahl ,  Peter L. Larsen ,  Chris Schartiger ,  Xinhui Deng ,  Bing-Ling Chao

    发明人： Bret H. Wahl ,  Peter L. Larsen ,  Chris Schartiger ,  Xinhui Deng ,  Bing-Ling Chao

    IPC分类号： A63B53/04

    CPC分类号： A63B53/0466 ,  A63B53/047 ,  A63B2053/0408 ,  A63B2053/0412 ,  A63B2053/0416 ,  A63B2053/042 ,  A63B2053/0425 ,  A63B2053/0462 ,  A63B2209/00 ,  A63B2209/02 ,  A63B2209/023

    摘要： A golf club head having a composite face insert attached to a metallic body is provided. The club head preferably has a volume of at least 200 cc and provides superior durability and club performance. The face insert includes prepreg plies having a fiber areal weight (FAW) of less than 100 g/m2. The face insert preferably has a thickness less than 4 mm and a mass at least 10 grams less than an insert of equivalent volume formed of the metallic material of the body of the club head. A metallic cap with a peripheral rim is also provided to protect the ends of the composite material of the face insert. Related methods of manufacturing and alternative materials are disclosed. The resin content of the prepreg plies can be controlled through management of the timing and environment in which the resultant prepreg plies are cured and soaked.

    摘要翻译： 提供了具有附接到金属体的复合面插入件的高尔夫球杆头。 球杆头的体积优选至少为200cc，并且具有优异的耐用性和球杆性能。 面部插入物包括纤维面积重量（FAW）小于100g / m 2的预浸料层。 面插入件优选地具有小于4mm的厚度，并且具有比由球杆头的主体的金属材料形成的等效容积的插入物少至少10克的质量。 还提供具有外围边缘的金属盖，以保护面部插入物的复合材料的端部。 公开了相关的制造方法和替代材料。 预浸料层的树脂含量可以通过管理所得预浸料层固化和浸泡的时间和环境来控制。