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    • 76. 发明申请
    • GOLF CLUB HEAD
    • 高尔夫俱乐部头
    • US20130023356A1
    • 2013-01-24
    • US13188145
    • 2011-07-21
    • Michael D. SANDOVALAdam K. SHELDON
    • Michael D. SANDOVALAdam K. SHELDON
    • A63B53/04
    • A63B53/0487A63B53/04A63B53/0466A63B53/047A63B60/00A63B2053/0408A63B2053/0416A63B2053/042A63B2053/0425A63B2053/0429
    • A golf club head has a main body including a top portion, a bottom portion opposite the top portion, a striking face, a rear portion opposite the striking face. The striking face has a striking face plane and a striking face outer periphery that is coplanar with the striking face plane. The striking face outer periphery has an outer periphery heel portion, an outer periphery toe portion opposite the outer periphery heel portion, an outer periphery top portion, and an outer periphery bottom portion opposite the outer periphery top portion. The striking face also has a recess extending rearward from the striking face plane, and the recess includes a recess periphery coplanar with the striking face plane. The striking face further has an insert disposed within the recess. The striking face additionally has a minimum periphery width separating the striking face outer periphery and the recess periphery. The periphery width is no greater than 1.25 mm.
    • 高尔夫球杆头具有主体,主体包括顶部,与顶部相对的底部,打击面,与打击面相对的后部。 打击面具有醒目的面平面和与撞击面平面共面的醒目的外表面。 打击面外周具有外周后跟部,与外周跟部相对的外周趾部,外周上部和与外周顶部相对的外周底部。 打击面还具有从打击面平面向后延伸的凹部,并且凹部包括与打击面平面共面的凹部周边。 打击面还具有设置在凹部内的插入件。 打击面另外具有使打击面外周和凹部周边分开的最小周边宽度。 周边宽度不大于1.25mm。