利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

112 条记录 (耗时 0.023 秒)

    Dimple patterns for golf balls
    32.
    发明授权
    Dimple patterns for golf balls 有权

    公开(公告)号：US09504877B2

    公开(公告)日：2016-11-29

    申请号：US13252260

    申请日：2011-10-04

    申请人： Michael R. Madson ,  Nicholas M. Nardacci

    发明人： Michael R. Madson ,  Nicholas M. Nardacci

    IPC分类号： A63B37/12 ,  A63B37/00

    CPC分类号： A63B37/0006

    摘要： The present invention provides a method for arranging dimples on a golf ball surface in which the dimples are arranged in a pattern derived from at least one irregular domain generated from a regular or non-regular polyhedron. The method includes choosing control points of a polyhedron, generating an irregular domain based on those control points, packing the irregular domain with dimples, and tessellating the irregular domain to cover the surface of the golf ball. The control points include the center of a polyhedral face, a vertex of the polyhedron, a midpoint or other point on an edge of the polyhedron and others. The method ensures that the symmetry of the underlying polyhedron is preserved while minimizing or eliminating great circles due to parting lines.

    Mold frames and cavities for making dimpled golf balls
    33.
    发明授权
    Mold frames and cavities for making dimpled golf balls 有权
    用于制作高尔夫球的模具框架和空腔

    公开(公告)号：US08529816B2

    公开(公告)日：2013-09-10

    申请号：US12898449

    申请日：2010-10-05

    申请人： Michael R. Madson ,  Nicholas M. Nardacci ,  Mark R. Verronneau ,  Thomas L. Mydlack

    发明人： Michael R. Madson ,  Nicholas M. Nardacci ,  Mark R. Verronneau ,  Thomas L. Mydlack

    IPC分类号： B29C43/18

    CPC分类号： B29D99/0042 ,  B29C33/307 ,  B29D22/04 ,  B29L2031/546

    摘要： Universal mold frames for producing multi-piece golf balls are provided. The mold frames include lower and upper frame plates having locator pins that are inserted into corresponding locator slots in the mold cavities. The eccentric pin layout of the frame plates and corresponding slots in the cavities means the cavities can be fitted easily and aligned in the frame plates. The interior surfaces of the mold cavities define a specific dimple pattern such as icosahedron or tetrahedron-based patterns. The mold frames can accommodate cavities having different dimple patterns. A castable liquid polymer, for example, polyurethane is dispensed into the mold cavities, which are then pressed together to form the spherical cover for the ball.

    摘要翻译： 提供用于生产多件式高尔夫球的通用模架。 模具框架包括具有定位销的下框架板和上框架板，定位销插入模腔中的相应的定位器槽中。 框架板的偏心销布局和空腔中的相应槽意味着空腔可以容易地装配并且在框架板中对准。 模腔的内表面限定特定的凹坑图案，例如二十面体或四面体图案。 模具框架可以容纳具有不同凹坑图案的空腔。 浇铸液体聚合物例如聚氨酯被分配到模腔中，然后将它们压在一起以形成用于球的球形盖。

    GOLF BALL HAVING NON-CONCENTRIC PARTING LINE
    35.
    发明申请
    GOLF BALL HAVING NON-CONCENTRIC PARTING LINE 有权
    高尔夫球具有非中心线

    公开(公告)号：US20130040760A1

    公开(公告)日：2013-02-14

    申请号：US13625109

    申请日：2012-09-24

    申请人： Michael R. Madson ,  Nicholas M. Nardacci ,  David P. Hunt

    发明人： Michael R. Madson ,  Nicholas M. Nardacci ,  David P. Hunt

    IPC分类号： A63B37/14 ,  A63B37/12

    CPC分类号： A63B47/00 ,  A63B37/0004 ,  A63B37/0006

    摘要： The present invention is directed to a golf ball comprising of non-concentric arcs defining a non-planar parting line on its spherical surface resulting in having a large size disparity between dimples in one hemisphere and adjacent dimples from the opposing hemisphere. The parting line is produced by a pair of adjacent dimples, wherein D indicates dimples and N indicates dimples from the Northern hemisphere and those from the Southern hemisphere are indicated by S. A large disparity may be created, if the following condition is satisfied: D  ( N ) D  ( S ) > 1.25   or   D  ( N ) D  ( S )

    摘要翻译： 本发明涉及一种高尔夫球，其包括在其球形表面上限定非平面分型线的非同心圆弧，导致在一个半球中的凹坑与相对半球之间的相邻凹坑之间具有大尺寸差异。 分离线由一对相邻的凹坑产生，其中D表示凹坑，N表示来自北半球的凹坑，来自南半球的凹坑由S表示。如果满足以下条件，则可能会产生较大的差异：D （N）D（S）> 1.25或D D（N）D（S）<0.80。

    GOLF BALL DIMPLES DEFINED BY SUPERPOSED CURVES
    36.
    发明申请
    GOLF BALL DIMPLES DEFINED BY SUPERPOSED CURVES 有权
    高尔夫球场由超级曲线定义

    公开(公告)号：US20120165130A1

    公开(公告)日：2012-06-28

    申请号：US12976109

    申请日：2010-12-22

    申请人： Michael R. Madson ,  Nicholas M. Nardacci

    发明人： Michael R. Madson ,  Nicholas M. Nardacci

    IPC分类号： A63B37/14

    CPC分类号： A63B37/0015 ,  A63B37/0004 ,  A63B37/0012

    摘要： The present invention is a golf ball which comprises dimples having a cross section defined by the superposition of two or more continuous and differentiable functions. Additionally, the dimples preferably have a circular boundary and maintain an axis coincident with the center of the circular boundary.

    摘要翻译： 本发明是一种高尔夫球，其包括具有由两个或更多个连续和可微分功能的叠加限定的横截面的凹坑。 此外，凹坑优选地具有圆形边界并且保持与圆形边界的中心一致的轴线。

    GOLF BALL WITH IMPROVED SYMMETRY
    40.
    发明申请
    GOLF BALL WITH IMPROVED SYMMETRY 审中-公开
    高尔夫球与改进的对称

    公开(公告)号：US20100240473A1

    公开(公告)日：2010-09-23

    申请号：US12407819

    申请日：2009-03-20

    申请人： Steven Aoyama ,  Nicholas M. Nardacci

    发明人： Steven Aoyama ,  Nicholas M. Nardacci

    IPC分类号： A63B37/14

    CPC分类号： A63B37/0004 ,  A63B37/0006 ,  A63B37/0007 ,  A63B37/0012 ,  A63B37/0016 ,  A63B37/0019 ,  A63B37/002 ,  A63B37/0021

    摘要： The present invention is directed to a golf ball comprising a substantially seamless design and a plurality of modified dimples, which synergistically improve the golf ball's symmetric flight performance. The modified dimples may be altered in any number of ways including, but not limited to, by means of changing dimple coverage, dimple diameter, dimple depth, dimple edge angle, dimple volume, dimple cross-sectional shape, and dimple plan shape. All such modifications are designed to produce golf balls wherein dimples positioned around the equator are balanced by dimples at the poles and elsewhere, thereby resulting in a ball that flies consistently regardless of orientation.

    摘要翻译： 本发明涉及一种高尔夫球，其包括基本上无缝的设计和多个改进的凹坑，其协同地改善高尔夫球的对称飞行性能。 修改的凹坑可以以任何数量的方式改变，包括但不限于通过改变凹坑覆盖，凹坑直径，凹坑深度，凹坑边缘角度，凹坑体积，凹坑横截面形状和凹坑平面形状。 所有这样的修改被设计成生产高尔夫球，其中位于赤道周围的凹坑通过在极点处和其他地方的凹坑来平衡，从而导致一个球，无论方位如何，都一致地飞行。