Golf ball
    4.
    发明申请
    Golf ball 审中-公开
    高尔夫球

    公开(公告)号:US20100179001A1

    公开(公告)日:2010-07-15

    申请号:US12318883

    申请日:2009-01-12

    IPC分类号: A63B37/02

    摘要: A golf ball is provided with a compression deformation of 2 mm and 4 mm and has a core made from a thermoplastic material, an intermediate layer made from a thermoset material, and at least one cover layer. The COR of the core falls between 0.78 and 0.89 and is higher than that of the whole golf ball. In this way, the golf ball has long flight distance and good hitting feel to fit both of the amateur golfers, whose swing speed is lower, and the low-handicap or professional golfers, whose swing speed is higher.

    摘要翻译: 高尔夫球具有2mm和4mm的压缩变形,并且具有由热塑性材料制成的芯,由热固性材料制成的中间层和至少一个覆盖层。 核心的COR落在0.78和0.89之间,高于整个高尔夫球。 以这种方式,高尔夫球具有较长的飞行距离和良好的打击感,适合挥杆速度较低的业余高尔夫球手以及挥杆速度较高的低残疾或职业高尔夫球手。