METAL WOOD CLUB WITH IMPROVED HITTING FACE
    23.
    发明申请
    METAL WOOD CLUB WITH IMPROVED HITTING FACE 有权
    金属木制俱乐部与改进的面孔

    公开(公告)号:US20100197425A1

    公开(公告)日:2010-08-05

    申请号:US12760740

    申请日:2010-04-15

    IPC分类号: A63B53/04

    摘要: A hitting face of a golf club head having improved flexural stiffness properties. In one embodiment, the hitting face is made from multiple materials. The main portion of the hitting face is a plate-like face made from a first material having a first density. An internal insert made from a second material having a second density that is greater than the first density is attached directly or indirectly to the plate-like face at or near the geometric center thereof. The internal insert increases the flexural stiffness of in a central zone of the hitting face so that a golf club head that has a larger zone of substantially uniform high initial ball speed. In another embodiment, the hitting face includes an insert that includes main plate and at least one wing extending therefrom. The insert is welded to the golf club head so that the main plate does not deflect separately from the remainder of the hitting face. The geometry of the insert controls the stiffness in the axial directions.

    摘要翻译: 具有改善的弯曲刚度特性的高尔夫球杆头的击球面。 在一个实施例中,打击面由多种材料制成。 打击面的主要部分是由具有第一密度的第一材料制成的板状面。 由具有大于第一密度的第二密度的第二材料制成的内部插入件在其几何中心处或其几何中心处直接或间接附接到板状面。 内部插入件增加了击打面的中心区域中的弯曲刚度,使得具有较大的初始球速度基本均匀的区域的高尔夫球杆头。 在另一个实施例中,打击面包括插入件,其包括主板和从其延伸的至少一个翼。 插入件焊接到高尔夫球杆头,使得主板不与击球面的其余部分分开偏转。 刀片的几何形状控制轴向的刚度。