Golf club
    2.
    发明授权
    Golf club 有权
    高尔夫俱乐部

    公开(公告)号:US07166036B2

    公开(公告)日:2007-01-23

    申请号:US11150518

    申请日:2005-06-09

    IPC分类号: A63B69/36 A63B53/04

    摘要: A putter (100) having a club head (20) having a central aperture (32) with a rearward center of gravity is disclosed herein. The club head (20) has a body (22) that is preferably composed of stainless steel. The body (22) has a face portion (24), a crown portion (26), a sole portion (28) and an aft-mass portion (30). The face portion (24), the crown portion (26), the sole portion (28) and the aft-mass portion (30) define the central aperture (32). The crown portion (26) extends rearward from the face portion (24) over the aft-mass portion (30). The central aperture (32) separates the crown portion (26) from the sole portion (28) and the face portion (24) from the aft-mass portion (30). The crown portion (26) has an alignment means (40) thereon for aiming a golf ball during putting. The putter has novel inertial properties.

    摘要翻译: 本文公开了一种具有球杆头(20)的推杆(100),其具有具有后部重心的中心孔(32)。 球杆头(20)具有优选由不锈钢构成的主体(22)。 主体(22)具有面部(24),冠部(26),底部部分(28)和后部部分(30)。 面部分(24),冠部(26),底部部分(28)和后部质量部分(30)限定中心孔(32)。 冠部(26)从面部(24)向后延伸到后质量部分(30)上。 中心孔(32)将冠部部分(26)与鞋底部分(28)和面部部分(24)与后部质量部分(30)分离。 冠部(26)在其上具有对准装置(40),用于在放置期间瞄准高尔夫球。 推杆具有新颖的惯性特性。

    Putter-type club head
    5.
    发明授权
    Putter-type club head 有权
    推杆型球杆头

    公开(公告)号:US07147569B2

    公开(公告)日:2006-12-12

    申请号:US10904236

    申请日:2004-10-29

    IPC分类号: A63B69/36 A63B53/04

    摘要: A putter-type club head (20) having a body (22) and a peripheral mass belt (23) is disclosed herein. The putter-type club head (20) has a body (22) that is preferably composed of an aluminum alloy. The body (22) preferably has a face portion (24), a crown portion (26), a sole portion (28) and a column portion (30). The face portion (24), the crown portion (26), the sole portion (28) and the peripheral mass belt (23) define a central aperture (32). The crown portion (26) extends rearward from the face portion (24). The central aperture (32) separates the crown portion (26) from the sole portion (28) and the face portion (24) from the central mass portion (80). The crown portion (26) preferably has an alignment means (40) thereon for aiming a golf ball during putting which preferably comprises three circular inserts (40a–c).

    摘要翻译: 本文公开了具有本体(22)和周边质量带(23)的推杆式球杆头(20)。 推杆式球杆头(20)具有优选由铝合金构成的主体(22)。 主体(22)优选地具有面部部分(24),冠部部分(26),底部部分(28)和柱部分(30)。 表面部分(24),冠部(26),鞋底部分(28)和周边质量带(23)限定中心孔(32)。 冠部(26)从面部(24)向后延伸。 中心孔(32)将冠部部分(26)与底部部分(28)和面部分(24)从中心质量部分(80)分离。 冠部(26)优选地具有对准装置(40),用于在放置期间瞄准高尔夫球,其优选地包括三个圆形插入件(40a-c)。

    Putter head
    8.
    发明授权
    Putter head 有权
    推杆头

    公开(公告)号:US06471600B2

    公开(公告)日:2002-10-29

    申请号:US10063908

    申请日:2002-05-22

    IPC分类号: A63B5304

    摘要: A putter-type club head (20) having a central aperture (32) with a rearward center of gravity is disclosed herein. The putter-type club head (20) has a body (22) that is preferably composed of stainless steel. The body (22) has a face portion (24), a crown portion (26), a sole portion (28) and an aft-mass portion (30). The face portion (24), the crown portion (26), the sole portion (28) and the aft-mass portion (30) define the central aperture (32). The crown portion (26) extends rearward from the face portion (24) over the aft-mass portion (30). The central aperture (32) separates the crown portion (26) from the sole portion (28) and the face portion (24) from the aft-mass portion (30). The crown portion (26) has an alignment means (40) thereon for aiming a golf ball during putting.

    摘要翻译: 本文公开了具有具有后方重心的中心孔(32)的推杆式球杆头(20)。 推杆式球杆头(20)具有优选由不锈钢构成的主体(22)。 主体(22)具有面部(24),冠部(26),底部部分(28)和后部部分(30)。 面部分(24),冠部(26),底部部分(28)和后部质量部分(30)限定中心孔(32)。 冠部(26)从面部(24)向后延伸到后质量部分(30)上。 中心孔(32)将冠部部分(26)与鞋底部分(28)和面部部分(24)与后部质量部分(30)分离。 冠部(26)在其上具有对准装置(40),用于在放置期间瞄准高尔夫球。