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    FAN-SHAPED GOLF BALL DIMPLE
    1.
    发明公开
    FAN-SHAPED GOLF BALL DIMPLE 审中-公开

    公开(公告)号：US20240075348A1

    公开(公告)日：2024-03-07

    申请号：US18507163

    申请日：2023-11-13

    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 AERODYNAMIC CONFIGURATION
    3.
    发明申请
    GOLF BALL AERODYNAMIC CONFIGURATION 审中-公开

    公开(公告)号：US20180161630A1

    公开(公告)日：2018-06-14

    申请号：US15377031

    申请日：2016-12-13

    Applicant: Acushnet Company

    Inventor： Steven Aoyama

    IPC: A63B37/00

    CPC classification number: A63B37/0006 ,  A63B37/002 ,  A63B37/0021 ,  A63B37/0074

    Abstract: The present invention concerns golf balls having a modified aerodynamic configuration and a method for creating a modified aerodynamic configuration that improves dimple coverage, interdigitation, and non-alignment in golf ball dimple patterns by rotating the repeating area elements about pre-determined center points, with further optional steps of expanding or contracting the elemental arrangements about pre-determined center points, enlarging or reducing the sizes of dimples, and adding extra dimples to occupy land areas created by the previous steps. The resulting modified aerodynamic configuration with a rotated element has increased dimple coverage, greater interdigitation and improved non-alignment.

    Golf ball aerodynamic configuration
    4.
    发明授权
    Golf ball aerodynamic configuration 有权
    高尔夫球气动配置

    公开(公告)号：US09403063B2

    公开(公告)日：2016-08-02

    申请号：US14135618

    申请日：2013-12-20

    Applicant: Acushnet Company

    Inventor： Steven Aoyama ,  Traci L. Olson

    IPC: A63B37/12 ,  A63B37/00

    CPC classification number: A63B37/0015 ,  A63B37/0006 ,  A63B37/0007 ,  A63B37/0008 ,  A63B37/0009 ,  A63B37/001 ,  A63B37/0012 ,  A63B37/0018 ,  A63B37/0021

    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.

    Abstract translation: 本发明涉及高尔夫球，具体涉及一种高尔夫球，包括具有新颖形状的凹坑结构的空气动力学图案，其减小了气流转向角度的变化，从而提高了高尔夫球的飞行性能。 凹坑结构具有锥形基部，在中心具有凹坑，并且在凹坑之间减少或没有平坦的陆地区域。

    GOLF BALL AERODYNAMIC CONFIGURATION
    5.
    发明申请
    GOLF BALL AERODYNAMIC CONFIGURATION 有权
    高尔夫球运动组态

    公开(公告)号：US20150174452A1

    公开(公告)日：2015-06-25

    申请号：US14135618

    申请日：2013-12-20

    Applicant: Acushnet Company

    Inventor： Steven Aoyama ,  Traci L. Olson

    IPC: A63B37/00

    CPC classification number: A63B37/0015 ,  A63B37/0006 ,  A63B37/0007 ,  A63B37/0008 ,  A63B37/0009 ,  A63B37/001 ,  A63B37/0012 ,  A63B37/0018 ,  A63B37/0021

    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.

    Abstract translation: 本发明涉及高尔夫球，具体涉及一种高尔夫球，包括具有新颖形状的凹坑结构的空气动力学图案，其减小了气流转向角度的变化，从而提高了高尔夫球的飞行性能。 凹坑结构具有锥形基部，在中心具有凹坑，并且在凹坑之间减少或没有平坦的陆地区域。

    Golf ball aerodynamic configuration
    8.
    发明授权
    Golf ball aerodynamic configuration 有权

    公开(公告)号：US10155135B2

    公开(公告)日：2018-12-18

    申请号：US15377031

    申请日：2016-12-13

    Applicant: Acushnet Company

    Inventor： Steven Aoyama

    IPC: A63B37/00

    Abstract: The present invention concerns golf balls having a modified aerodynamic configuration and a method for creating a modified aerodynamic configuration that improves dimple coverage, interdigitation, and non-alignment in golf ball dimple patterns by rotating the repeating area elements about pre-determined center points, with further optional steps of expanding or contracting the elemental arrangements about pre-determined center points, enlarging or reducing the sizes of dimples, and adding extra dimples to occupy land areas created by the previous steps. The resulting modified aerodynamic configuration with a rotated element has increased dimple coverage, greater interdigitation and improved non-alignment.

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