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    Adjustable flex rod connection for ball bats and other sports implements
    21.
    发明授权
    Adjustable flex rod connection for ball bats and other sports implements 有权

    公开(公告)号：US11731017B2

    公开(公告)日：2023-08-22

    申请号：US17308760

    申请日：2021-05-05

    Applicant: EASTON DIAMOND SPORTS, LLC

    Inventor： Grant Douglas ,  Dewey Chauvin ,  Linda Hunt

    IPC: A63B59/51 ,  A63B59/52 ,  A63B60/00

    CPC classification number: A63B59/51 ,  A63B59/52 ,  A63B60/0081 ,  A63B2209/00

    Abstract: A ball bat includes a barrel portion, a handle portion, and a joint connecting the handle portion to the barrel portion. In some embodiments, the joint includes a releasable connector configured to releasably connect the barrel portion to the handle portion. In some embodiments, the joint includes two releasable connectors to releasably connect the barrel portion to the handle portion. The ball bat may include a flexible rod element positioned between the two releasable connectors. The rod element may include an elastomeric material. In some embodiments, the ball bat may further include a safety connector between the barrel portion and the handle portion or a releasable connector may include a threaded connection to resist release of the releasable connector. In some embodiments, the joint may include a rotatable element for adjusting flex.

    Ball bat including a fiber composite component having high angle discontinuous fibers
    24.
    发明授权
    Ball bat including a fiber composite component having high angle discontinuous fibers 有权
    球棒包括具有高角不连续纤维的纤维复合材料

    公开(公告)号：US09211460B2

    公开(公告)日：2015-12-15

    申请号：US13938785

    申请日：2013-07-10

    Applicant: Wilson Sporting Goods Co.

    Inventor： Brent R. Slater ,  Brian S. Hayes ,  Richard E. Moritz ,  Sean S. Epling

    IPC: A63B59/06 ,  G09F23/00 ,  A63B71/06

    CPC classification number: A63B59/50 ,  A63B59/52 ,  A63B59/54 ,  A63B60/08 ,  A63B60/10 ,  A63B2071/0694 ,  A63B2102/18 ,  A63B2102/182 ,  A63B2209/023 ,  G09F23/0066

    Abstract: A ball bat extending about a longitudinal axis. The bat includes a barrel portion defining a primary tubular region. The tubular region is formed of a fiber composite material having wall thickness of at least 0.100 inch. The fiber composite material includes at least first and second plies. The first and second plies include first and second pluralities of fibers and first and second resins, respectively. Substantially all of the first and second pluralities of fibers of the first and second plies are aligned to define first and second angles of 45 to 90 degrees with respect to the axis, respectively. The first and second plies have opposite polarities and are positioned with the second ply applied over the first ply. The first and second pluralities of fibers are sectioned such that the fibers do not continuously extend about the full circumference of the tubular region.

    Abstract translation: 围绕纵轴延伸的球棒。 蝙蝠包括限定主管状区域的桶部分。 管状区域由具有至少0.100英寸的壁厚的纤维复合材料形成。 纤维复合材料至少包括第一层和第二层。 第一和第二层分别包括第一和第二多根纤维和第一和第二树脂。 第一和第二层的基本上所有的第一和第二多个纤维被对准以分别相对于轴线分别形成45至90度的第一和第二角度。 第一层和第二层具有相反的极性，并且第二层被施加在第一层上。 第一和第二多个纤维被切片，使得纤维不会围绕管状区域的整个圆周连续地延伸。

    BALL BAT INCLUDING A FIBER COMPOSITE COMPONENT HAVING HIGH ANGLE DISCONTINUOUS FIBERS
    25.
    发明申请
    BALL BAT INCLUDING A FIBER COMPOSITE COMPONENT HAVING HIGH ANGLE DISCONTINUOUS FIBERS 有权
    包括具有高角度不连续纤维的纤维复合组件的球

    公开(公告)号：US20150018138A1

    公开(公告)日：2015-01-15

    申请号：US13938785

    申请日：2013-07-10

    Applicant: Wilson Sporting Goods Co.

    Inventor： Brent R. Slater ,  Brian S. Hayes ,  Richard E. Moritz ,  Sean S. Epling

    IPC: A63B59/06

    CPC classification number: A63B59/50 ,  A63B59/52 ,  A63B59/54 ,  A63B60/08 ,  A63B60/10 ,  A63B2071/0694 ,  A63B2102/18 ,  A63B2102/182 ,  A63B2209/023 ,  G09F23/0066

    Abstract: A ball bat extending about a longitudinal axis. The bat includes a barrel portion defining a primary tubular region. The tubular region is formed of a fiber composite material having wall thickness of at least 0.100 inch. The fiber composite material includes at least first and second plies. The first and second plies include first and second pluralities of fibers and first and second resins, respectively. Substantially all of the first and second pluralities of fibers of the first and second plies are aligned to define first and second angles of 45 to 90 degrees with respect to the axis, respectively. The first and second plies have opposite polarities and are positioned with the second ply applied over the first ply. The first and second pluralities of fibers are sectioned such that the fibers do not continuously extend about the full circumference of the tubular region.

    Abstract translation: 围绕纵轴延伸的球棒。 蝙蝠包括限定主管状区域的桶部分。 管状区域由具有至少0.100英寸的壁厚的纤维复合材料形成。 纤维复合材料至少包括第一层和第二层。 第一和第二层分别包括第一和第二多根纤维和第一和第二树脂。 第一和第二层的基本上所有的第一和第二多个纤维被对准以分别相对于轴线分别形成45至90度的第一和第二角度。 第一层和第二层具有相反的极性，并且第二层被施加在第一层上。 第一和第二多个纤维被切片，使得纤维不会围绕管状区域的整个圆周连续地延伸。

    BAT SAFETY SYSTEM
    27.
    发明申请
    BAT SAFETY SYSTEM 审中-公开
    BAT安全系统

    公开(公告)号：US20130324332A1

    公开(公告)日：2013-12-05

    申请号：US13854829

    申请日：2013-04-01

    Applicant: Stephen RAUSO

    Inventor： Stephen RAUSO

    IPC: A63B59/06

    CPC classification number: A63B59/52 ,  A63B59/50 ,  A63B2071/009 ,  A63B2102/18 ,  A63B2209/10

    Abstract: The danger of damage caused by flying fragments from a shattered baseball bat is greatly reduced or eliminated by wrapping a portion of the bat with nearly invisible polymeric film. Although extremely thin, the film shows great tensile strength and retains wood fragments should the bat shatter in use. Preferably the region of the bat where the handle portion transitions into the barrel portion is wrapped because this area is the most prone to shatter. This leaves the barrel of the bat completely unaltered. Where game rules permit thin strips of film can also be applied to the sides of the barrel as an additional precaution although the barrel is relatively unlikely to shatter in use.

    Abstract translation: 通过用一些几乎不可见的聚合物膜包裹蝙蝠的一部分，大大减少或消除了由破碎的棒球棒飞行碎片造成的损坏的危险。 虽然极薄，但是如果蝙蝠在使用中破碎，则该膜显示出很大的拉伸强度并保留木屑。 优选地，把手部分过渡到筒形部分中的蝙蝠的区域被包裹，因为该区域最容易破碎。 这使得蝙蝠的桶完全没有改变。 如果游戏规则允许薄的薄膜条也可以应用到桶的侧面作为附加的预防措施，尽管桶在使用中相对不太可能破碎。

    BAT CONSTRUCTED FOR STRIKING A BALL
    30.
    发明申请
    BAT CONSTRUCTED FOR STRIKING A BALL 有权
    建议用于撞击球的BAT

    公开(公告)号：US20110237366A1

    公开(公告)日：2011-09-29

    申请号：US12788727

    申请日：2010-05-27

    Applicant: Jung-Shih CHANG

    Inventor： Jung-Shih CHANG

    IPC: A63B59/06

    CPC classification number: A63B59/50 ,  A63B59/52 ,  A63B60/06 ,  A63B60/08 ,  A63B60/10 ,  A63B60/54 ,  A63B2102/18 ,  A63B2209/00 ,  A63B2209/02

    Abstract: A hybrid material bat comprises an elongate shaft, a reinforcing member, a barrel body and a grip body. The shaft is made of rigid materials and includes a front portion, an intermediate portion and a rear portion. The barrel body is made of materials with good striking performance and includes a striking section for striking, impacting, or hitting and a mid-section. The grip body is made of resilient materials with good shock absorbing property, and has a front end and a terminal end. The reinforcing member is made of rigid materials and disposed on a distal end of said front portion of said shaft. The barrel body intimately surrounds the front portion of the shaft and the reinforcing member. The grip body intimately surrounds the rear portion of the shaft.

    Abstract translation: 混合材料棒包括细长轴，加强构件，筒体和握柄体。 该轴由刚性材料制成并且包括前部，中间部和后部。 枪管体由具有良好冲击性能的材料制成，并包括用于击打，撞击或击打的击打部分和中部。 抓握体由具有良好冲击吸收性能的弹性材料制成，并具有前端和终端。 该加强件由刚性材料制成并且设置在所述轴的所述前部的远端上。 筒体紧密地围绕轴的前部和加强构件。 抓握体紧密地围绕轴的后部。

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