Golf club head having a nanocrystalline titanium alloy

    公开(公告)号:US10293218B2

    公开(公告)日:2019-05-21

    申请号:US15662609

    申请日:2017-07-28

    Inventor: Liang Quan

    Abstract: Embodiments of a golf club head and methods to manufacture such a golf club head are generally described herein. The golf club head generally includes at least one ball-striking face, which comprises a titanium alloy that is associated with an average grain size measuring no more than about 1 micron (μm) in the longest dimension. The golf club head is associated with a coefficient of restitution of about 0.847 or more when a ball impacts the ball-striking face.

    Golf club head having a nanocrystalline titanium alloy
    3.
    发明授权
    Golf club head having a nanocrystalline titanium alloy 有权
    具有纳米晶体钛合金的高尔夫球杆头

    公开(公告)号:US09314675B2

    公开(公告)日:2016-04-19

    申请号:US14486406

    申请日:2014-09-15

    Inventor: Liang Quan

    Abstract: Embodiments of a golf club head and methods to manufacture such a golf club head are generally described herein. The golf club head generally includes at least one ball-striking face, which comprises a titanium alloy that is associated with an average grain size measuring no more than about 1 micron (μm) in the longest dimension. The golf club head is associated with a coefficient of restitution of about 0.847 or more when a ball impacts the ball-striking face.

    Abstract translation: 高尔夫球杆头的实施例和制造这样的高尔夫球杆头的方法一般在此描述。 高尔夫球杆头通常包括至少一个击球面,其包括与最长尺寸不超过约1微米(μm)的平均粒度相关联的钛合金。 当球撞击击球面时,高尔夫球杆头与大约0.847或更大的恢复系数相关联。

    Golf club heads with protective layer and methods of manufacturing the golf club heads

    公开(公告)号:US10105578B2

    公开(公告)日:2018-10-23

    申请号:US15648371

    申请日:2017-07-12

    Abstract: Embodiments of golf club heads and methods to manufacture such a golf club heads are generally described herein. In some embodiments, the golf club head may include a ball-striking face and a protective aluminum oxide layer coupled to the ball-striking face of the golf club head. The protective aluminum oxide layer is associated with a hardness that is greater than that of the ball-striking face. In further embodiments, golf club heads may include a top portion and at least one of a plurality of interchangeable alignment indicia coupled thereto, which are configured to guide the golf club head relative to a golf ball.

    Golf club head
    6.
    发明授权
    Golf club head 有权
    高尔夫球杆头

    公开(公告)号:US09314678B2

    公开(公告)日:2016-04-19

    申请号:US14464881

    申请日:2014-08-21

    Abstract: Embodiments of golf club heads and methods to manufacture such a golf club heads are generally described herein. In some embodiments, the golf club head may include a ball-striking face and a protective aluminum oxide layer coupled to the ball-striking face of the golf club head. The protective aluminum oxide layer is associated with a hardness that is greater than that of the ball-striking face. In further embodiments, golf club heads may include a top portion and at least one of a plurality of interchangeable alignment indicia coupled thereto, which are configured to guide the golf club head relative to a golf ball.

    Abstract translation: 高尔夫球杆头的实施例和制造这种高尔夫球杆头的方法在本文中大体上被描述。 在一些实施例中,高尔夫球杆头可以包括与高尔夫球杆头的击球面相连的击球面和保护性氧化铝层。 保护性氧化铝层的硬度大于击球面的硬度。 在另外的实施例中,高尔夫球杆头可以包括顶部和与其相连接的多个可互换对准标记中的至少一个,其被构造成相对于高尔夫球引导高尔夫球杆头。

    GOLF CLUB HEADS WITH PROTECTIVE LAYER AND METHODS OF MANUFACTURING THE GOLF CLUB HEADS
    7.
    发明申请
    GOLF CLUB HEADS WITH PROTECTIVE LAYER AND METHODS OF MANUFACTURING THE GOLF CLUB HEADS 审中-公开
    具有保护层的高尔夫球杆头和制造高尔夫球杆头的方法

    公开(公告)号:US20160193507A1

    公开(公告)日:2016-07-07

    申请号:US15073166

    申请日:2016-03-17

    Abstract: Embodiments of golf club heads and methods to manufacture such a golf club heads are generally described herein. In some embodiments, the golf club head may include a ball-striking face and a protective aluminum oxide layer coupled to the ball-striking face of the golf club head. The protective aluminum oxide layer is associated with a hardness that is greater than that of the ball-striking face. In further embodiments, golf club heads may include a top portion and at least one of a plurality of interchangeable alignment indicia coupled thereto, which are configured to guide the golf club head relative to a golf ball.

    Abstract translation: 高尔夫球杆头的实施例和制造这种高尔夫球杆头的方法在本文中大体上被描述。 在一些实施例中,高尔夫球杆头可以包括与高尔夫球杆头的击球面相连的击球面和保护性氧化铝层。 保护性氧化铝层的硬度大于击球面的硬度。 在另外的实施例中,高尔夫球杆头可以包括顶部和与其相连接的多个可互换对准标记中的至少一个,其被构造成相对于高尔夫球引导高尔夫球杆头。

    GOLF CLUB HEAD HAVING A NANOCRYSTALLINE TITANIUM ALLOY
    8.
    发明申请
    GOLF CLUB HEAD HAVING A NANOCRYSTALLINE TITANIUM ALLOY 有权
    高尔夫球杆有一个纳米晶体钛合金

    公开(公告)号:US20150005098A1

    公开(公告)日:2015-01-01

    申请号:US14486406

    申请日:2014-09-15

    Inventor: Liang Quan

    Abstract: Embodiments of a golf club head and methods to manufacture such a golf club head are generally described herein. The golf club head generally includes at least one ball-striking face, which comprises a titanium alloy that is associated with an average grain size measuring no more than about 1 micron (μm) in the longest dimension. The golf club head is associated with a coefficient of restitution of about 0.847 or more when a ball impacts the ball-striking face.

    Abstract translation: 高尔夫球杆头的实施例和制造这样的高尔夫球杆头的方法一般在此描述。 高尔夫球杆头通常包括至少一个击球面,其包括与最长尺寸不超过约1微米(μm)的平均粒度相关联的钛合金。 当球撞击击球面时,高尔夫球杆头与大约0.847或更大的恢复系数相关联。

    GOLF CLUB HEADS WITH PROTECTIVE LAYER AND METHODS OF MANUFACTURING THE GOLF CLUB HEADS
    9.
    发明申请
    GOLF CLUB HEADS WITH PROTECTIVE LAYER AND METHODS OF MANUFACTURING THE GOLF CLUB HEADS 审中-公开
    具有保护层的高尔夫球杆头和制造高尔夫球杆头的方法

    公开(公告)号:US20140128173A1

    公开(公告)日:2014-05-08

    申请号:US13672344

    申请日:2012-11-08

    Abstract: Embodiments of golf club heads and methods to manufacture such a golf club heads are generally described herein. In some embodiments, the golf club head may include a ball-striking face and a protective aluminum oxide layer coupled to the ball-striking face of the golf club head. The protective aluminum oxide layer is associated with a hardness that is greater than that of the ball-striking face. In further embodiments, golf club heads may include a top portion and at least one of a plurality of interchangeable alignment indicia coupled thereto, which are configured to guide the golf club head relative to a golf ball.

    Abstract translation: 高尔夫球杆头的实施例和制造这种高尔夫球杆头的方法在本文中大体上被描述。 在一些实施例中,高尔夫球杆头可以包括与高尔夫球杆头的击球面相连的击球面和保护性氧化铝层。 保护性氧化铝层的硬度大于击球面的硬度。 在另外的实施例中,高尔夫球杆头可以包括顶部和与其相连接的多个可互换对准标记中的至少一个,其被构造成相对于高尔夫球引导高尔夫球杆头。

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