-
公开(公告)号:US20030096663A1
公开(公告)日:2003-05-22
申请号:US10270491
申请日:2002-10-16
Applicant: BRIDGESTONE SPORTS CO., LTD.
Inventor: Atsuki Kasashima , Rinya Takesue , Kazuto Maehara
IPC: A63B037/04 , A63B037/06 , A63B037/12 , A63B037/14
CPC classification number: A63B37/0004 , A63B37/0003 , A63B37/0017 , A63B37/0018 , A63B37/0019 , A63B37/002 , A63B37/0021 , A63B37/0031 , A63B37/0033 , A63B37/0035 , A63B37/0043 , A63B37/0065 , A63B37/0066 , A63B37/0075 , A63B37/0078 , A63B37/008 , A63B37/0081 , A63B37/0084 , A63B37/0087 , A63B37/0089 , A63B37/009 , A63B37/0092 , A63B37/0096 , A63B37/12
Abstract: In a golf ball comprising an elastic solid core, a mantle layer, and a resin cover having a plurality of dimples, the difference in Shore D hardness between the cover and the mantle layer is at most 10, and the dimples have a total volume of 280-350 mm2. This combination of features provides the golf ball with an excellent balance of rebound, spin and feel, and an outstanding total distance.
Abstract translation: 在包括弹性实心芯,套套层和具有多个凹坑的树脂盖的高尔夫球中,盖和套层之间的肖氏D硬度差为10以下,凹坑的总体积为 280-350 mm2。 这种特征的组合为高尔夫球提供了反弹,旋转和感觉的极好平衡,以及卓越的总距离。