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    FAN-SHAPED GOLF BALL DIMPLE
    11.
    发明公开
    FAN-SHAPED GOLF BALL DIMPLE 审中-公开

    公开(公告)号：US20230302328A1

    公开(公告)日：2023-09-28

    申请号：US17702070

    申请日：2022-03-23

    Applicant: Acushnet Company

    Inventor： Steven Aoyama

    IPC: A63B37/00

    CPC classification number: A63B37/0008 ,  A63B37/0006

    Abstract: Golf balls include dimples for generating a turbulent boundary layer. At least some of the dimples include a fan-shape. The fan-shaped dimple has a plurality of blades. Each blade has a trailing edge flush with a land area of a spherical surface of the golf ball, a leading edge, and a side wall connected to the leading edge. The dimple also has a sloped floor extending from the trailing edge to the leading edge, a blade tip connecting the leading edge to the trailing edge at a distal end of the blade, and a blade root connecting the leading edge to the trailing edge at a proximal end of the blade.

    GOLF BALL HAVING A HOLLOW CENTER
    14.
    发明申请
    GOLF BALL HAVING A HOLLOW CENTER 审中-公开
    高尔夫球场有一个中空中心

    公开(公告)号：US20140364252A1

    公开(公告)日：2014-12-11

    申请号：US14467086

    申请日：2014-08-25

    Applicant: Acushnet Company

    Inventor： Michael J. Sullivan ,  Mark L. Binette ,  Steven Aoyama

    IPC: A63B37/00

    CPC classification number: A63B37/0056 ,  A63B37/0024 ,  A63B37/0039 ,  A63B37/0044 ,  A63B37/0051 ,  A63B37/0063 ,  A63B37/0075 ,  A63B37/0076 ,  A63B37/008 ,  A63B37/0092 ,  C08L75/04

    Abstract: Golf balls including a spherical inner core shell layer formed from a thermoset or thermoplastic composition are provided. The shell layer has an outer surface, an inner surface, and an inner diameter to define a hollow center. A thermoset or thermoplastic outer core layer is formed about the shell layer and optional intermediate layer(s) disposed between the shell layer and the outer core layer. A cover is formed about the outer core layer.

    Abstract translation: 提供包括由热固性或热塑性组合物形成的球形内核壳层的高尔夫球。 壳层具有外表面，内表面和内径以限定中空中心。 围绕壳层形成热固性或热塑性外芯层，以及设置在外壳层和外芯层之间的任选的中间层。 围绕外芯层形成盖。

    Multi-Arm Dimple and Dimple Patterns Including Same
    15.
    发明申请
    Multi-Arm Dimple and Dimple Patterns Including Same 有权
    多臂凹槽和包括相同的凹槽图案

    公开(公告)号：US20140200099A1

    公开(公告)日：2014-07-17

    申请号：US13740524

    申请日：2013-01-14

    Applicant: ACUSHNET COMPANY

    Inventor： Steven Aoyama

    IPC: A63B37/00

    CPC classification number: A63B37/0007 ,  A63B37/0003 ,  A63B37/0006 ,  A63B37/001 ,  A63B37/0012 ,  A63B37/0021

    Abstract: A golf hall dimple having a plurality of arms wherein each arm includes a leading edge, a trailing edge, side walls, and a sloped floor. The dimples of the invention may be included in a dimple pattern that may also include other types of dimples.

    Abstract translation: 一种具有多个臂的高尔夫球场凹坑，其中每个臂包括前缘，后缘，侧壁和倾斜的地板。 本发明的凹坑可以包括在凹坑图案中，其也可以包括其它类型的凹坑。

    Fan-shaped golf ball dimple
    16.
    发明授权
    Fan-shaped golf ball dimple 有权

    公开(公告)号：US11813500B2

    公开(公告)日：2023-11-14

    申请号：US17702070

    申请日：2022-03-23

    Applicant: Acushnet Company

    Inventor： Steven Aoyama

    IPC: A63B37/14 ,  A63B37/00

    CPC classification number: A63B37/0008 ,  A63B37/0006

    Abstract: Golf balls include dimples for generating a turbulent boundary layer. At least some of the dimples include a fan-shape. The fan-shaped dimple has a plurality of blades. Each blade has a trailing edge flush with a land area of a spherical surface of the golf ball, a leading edge, and a side wall connected to the leading edge. The dimple also has a sloped floor extending from the trailing edge to the leading edge, a blade tip connecting the leading edge to the trailing edge at a distal end of the blade, and a blade root connecting the leading edge to the trailing edge at a proximal end of the blade.

    Golf ball aerodynamic configuration
    17.
    发明授权
    Golf ball aerodynamic configuration 有权

    公开(公告)号：US10245469B2

    公开(公告)日：2019-04-02

    申请号：US15945759

    申请日：2018-04-05

    Applicant: Acushnet Company

    Inventor： Steven Aoyama ,  Traci L. Olson

    IPC: A63B37/06 ,  A63B37/00

    Abstract: The present invention relates to golf balls, specifically to a golf ball comprising an aerodynamic pattern having novel shaped dimple structures which reduce the variation in airflow turning angle thereby improving the golf ball's flight performance. The dimple structures have a conical shaped base with a dimple in the center and reduced or no flat land areas between the dimples.

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