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21. 发明申请

US20150005095A1 GOLF CLUB HEAD WITH IMPROVED AERODYNAMIC CHARACTERISTICS 有权
标题翻译：高尔夫俱乐部头与改进的动态特征
公开(公告)号：US20150005095A1
公开(公告)日：2015-01-01
申请号：US14485455
申请日：2014-09-12
申请人： CALLAWAY GOLF COMPANY
发明人： Steven M. Ehlers
IPC分类号： A63B53/04
CPC分类号： A63B53/04 , A63B53/0466 , A63B2053/0408 , A63B2053/0437 , A63B2060/006 , A63B2225/01
摘要： Designs and methods of improving aerodynamic performance of golf club heads are disclosed herein. In particular, the designs and methods of the present invention address airflow behavior modification at or immediately adjacent to the counter or edge of the striking face to reduce club head drag while minimizing any adverse effect on the impact performance of the face. The designs and methods of the present invention also address airflow behavior over the crown of the golf club head.
摘要翻译：本文公开了改善高尔夫球杆头的空气动力性能的设计和方法。特别地，本发明的设计和方法解决了在打击面的反面或边缘处或紧邻其邻近的气流行为改变，以减少球杆头的阻力，同时最小化对面部的冲击性能的任何不利影响。本发明的设计和方法还涉及高尔夫球杆头冠部上的气流行为。

22. 发明授权

US08864601B1 Golf club head with improved aerodynamic characteristics 有权
标题翻译：高尔夫球杆头具有改善的气动特性
公开(公告)号：US08864601B1
公开(公告)日：2014-10-21
申请号：US13923219
申请日：2013-06-20
申请人： Callaway Golf Company
发明人： Steven M. Ehlers
IPC分类号： A63B53/04 , A63B59/00
CPC分类号： A63B53/04 , A63B53/0466 , A63B2053/0408 , A63B2053/0437 , A63B2060/006 , A63B2225/01
摘要： Designs and methods of improving aerodynamic performance of golf club heads are disclosed herein. In particular, the designs and methods of the present invention address airflow behavior modification at or immediately adjacent to the counter or edge of the striking face to reduce club head drag while minimizing any adverse effect on the impact performance of the face. The designs and methods of the present invention also address airflow behavior over the crown of the golf club head.
摘要翻译：本文公开了改善高尔夫球杆头的空气动力性能的设计和方法。特别地，本发明的设计和方法解决了在打击面的反面或边缘处或紧邻其邻近的气流行为改变，以减少球杆头的阻力，同时最小化对面部的冲击性能的任何不利影响。本发明的设计和方法还涉及高尔夫球杆头冠部上的气流行为。

23. 发明授权

US08845453B1 Golf club head with improved aerodynamic characteristics 有权
标题翻译：高尔夫球杆头具有改善的气动特性
公开(公告)号：US08845453B1
公开(公告)日：2014-09-30
申请号：US13790115
申请日：2013-03-08
申请人： Callaway Golf Company
发明人： Steven M. Ehlers
IPC分类号： A63B53/04
CPC分类号： A63B53/0466 , A63B60/52 , A63B2053/0408 , A63B2053/045 , A63B2060/006 , A63B2209/00 , A63B2225/01
摘要： Designs and methods of improving aerodynamic performance of golf club heads are disclosed herein. In particular, the designs and methods of the present invention address airflow behavior modification at or immediately adjacent to the counter or edge of the striking face to reduce club head drag while minimizing any adverse effect on the impact performance of the face. The present invention also provides a face with visually distinct and apparent treatments and improved visibility at address. The approaches to contouring a golf club face disclosed herein are new because they are confined to a relatively narrow band along the inside of the face boundary curve. The dimensions of the modification zone are kept small and subtle contour changes are made to influence airflow in a highly critical region with minimal effect on the impact performance of the striking surface.
摘要翻译：本文公开了改善高尔夫球杆头的空气动力性能的设计和方法。特别地，本发明的设计和方法解决了在打击面的反面或边缘处或紧邻其邻近的气流行为改变，以减少球杆头的阻力，同时最小化对面部的冲击性能的任何不利影响。本发明还提供了具有视觉上明显的和明显的处理并改善地址的可见性的面部。轮廓化高尔夫球杆面的方法是新的，因为它们被限制在沿着面部边界曲线的内部的相对窄的带。修改区域的尺寸保持较小，并且微妙的轮廓变化用于影响高临界区域中的气流，对撞击表面的冲击性能影响最小。

24. 发明授权

US09839823B2 CG height adjustability by conformal crown weighting 有权
公开(公告)号：US09839823B2
公开(公告)日：2017-12-12
申请号：US15230638
申请日：2016-08-08
申请人： Callaway Golf Company
发明人： Steven M. Ehlers
IPC分类号： A63B53/06 , A63B53/04 , A63B60/52 , A63B60/54
CPC分类号： A63B53/06 , A63B53/0466 , A63B60/52 , A63B60/54 , A63B2053/0433 , A63B2053/0437 , A63B2053/0441 , A63B2053/045 , A63B2053/0491 , A63B2209/00 , A63B2209/02
摘要： A golf club head comprising a crown with an edge support structure and a flexible, conformal weight sized to fit within the edge support structure is disclosed herein. The edge support structure preferably is disposed on an internal surface of the crown so that the conformal weight is invisible when the golf club head is viewed at address. The conformal weight can be removed to adjust the vertical center of gravity of the club head, and preferably is oriented in a front-to-back direction along the club head's X-axis. The conformal weight preferably is composed of a high-density polymeric material with a specific gravity ranging from 1.8 to 4.2.

25. 发明申请

US20170100646A1 GOLF CLUB HEAD WITH A COMPRESSION-MOLDED, THIN-WALLED AFT-BODY 有权
公开(公告)号：US20170100646A1
公开(公告)日：2017-04-13
申请号：US15383020
申请日：2016-12-19
申请人： Callaway Golf Company
发明人： Brandon D. DeMille , Bradley C. Rice , Steven M. Ehlers
IPC分类号： A63B53/04
CPC分类号： A63B53/0466 , A63B53/04 , A63B2053/0408 , A63B2053/042 , A63B2053/0433 , A63B2053/0437 , A63B2053/045 , A63B2053/0491 , A63B2209/02 , A63B2209/023
摘要： A multiple-material golf club and a method for forming said golf club is disclosed herein. The multiple-material golf club preferably is a driver that has a metal face cup and a thin-walled, compression molded, composite aft body with precise IML, and OML geometry. The molding composite used to form the compression molded aft body preferably comprises a plurality of randomly oriented, pre-spread carbon fiber bundles and a thermoset or thermoplastic matrix material.

26. 发明授权

US09283447B1 Golf club head with composite face 有权
标题翻译：高尔夫球杆头与复合面
公开(公告)号：US09283447B1
公开(公告)日：2016-03-15
申请号：US14158963
申请日：2014-01-20
申请人： Callaway Golf Company
发明人： Brandon D. DeMille , Steven M. Ehlers
IPC分类号： A63B53/04
CPC分类号： A63B53/04 , A63B2053/042 , A63B2053/0425 , A63B2053/0458 , A63B2209/02 , A63B2209/023
摘要： A novel material comprising collections of prepreg plies and a variable thickness core material such as sheet molding compound or metal, methods of forming said material, and golf clubs comprising said material are disclosed herein.
摘要翻译：本文公开了一种新型材料，其包括预浸料层和可变厚度芯材料（例如片状模塑料或金属）的集合，形成所述材料的方法和包括所述材料的高尔夫球杆。

27. 发明申请

US20150217166A1 GOLF CLUB HEAD WITH A COMPRESSION-MOLDED, THIN-WALLED AFT-BODY 有权
标题翻译：高尔夫俱乐部头与压缩成型，薄壁的身体
公开(公告)号：US20150217166A1
公开(公告)日：2015-08-06
申请号：US14681909
申请日：2015-04-08
申请人： CALLAWAY GOLF COMPANY
发明人： Brandon D. DeMille , Bradley C. Rice , Steven M. Ehlers
IPC分类号： A63B53/04
CPC分类号： A63B53/0466 , A63B53/04 , A63B2053/0408 , A63B2053/042 , A63B2053/0433 , A63B2053/0437 , A63B2053/045 , A63B2053/0491 , A63B2209/02 , A63B2209/023
摘要： A multiple-material golf club and a method for forming said golf club is disclosed herein. The multiple-material golf club preferably is a driver that has a metal face cup and a thin-walled, compression molded, composite aft body with precise IML and OML geometry. The molding composite used to form the compression molded aft body preferably comprises a plurality of randomly oriented, pre-spread carbon fiber bundles and a thermoset or thermoplastic matrix material.
摘要翻译：本文公开了一种多材料高尔夫球杆和用于形成所述高尔夫球杆的方法。多材料高尔夫球杆优选地是具有金属面杯和具有精确的IML和OML几何形状的薄壁，压缩模制的复合后身的驾驶员。用于形成压缩成型后体的成型复合体优选包括多个随机取向的预扩展碳纤维束和热固性或热塑性基体材料。

28. 发明申请

US20150209631A1 METHOD OF MANUFACTURING A COMPOSITE SHAFT 有权
标题翻译：制造复合轴的方法
公开(公告)号：US20150209631A1
公开(公告)日：2015-07-30
申请号：US14682423
申请日：2015-04-09
申请人： CALLAWAY GOLF COMPANY
发明人： Steven M. Ehlers
IPC分类号： A63B53/10
CPC分类号： A63B53/10 , A63B53/007 , A63B53/14 , A63B2209/02 , B29C35/02 , B29C55/04 , B29C70/021 , B29C70/30 , B29C71/02 , B29K2105/101 , B29L2031/5227 , Y10T156/1002 , Y10T156/1062
摘要： A composite shaft formed from a single flag of composite material having variable fiber orientation, and methods of forming said shaft, are disclosed herein.
摘要翻译：本文公开了由具有可变纤维取向的复合材料的单个标记形成的复合轴以及形成所述轴的方法。

29. 发明授权

US09033822B1 Golf club head with a compression-molded, thin-walled aft-body 有权
标题翻译：高尔夫球杆头与压缩成型的薄壁后身
公开(公告)号：US09033822B1
公开(公告)日：2015-05-19
申请号：US13912994
申请日：2013-06-07
申请人： CALLAWAY GOLF COMPANY
发明人： Brandon D. DeMille , Bradley C. Rice , Steven M. Ehlers
IPC分类号： A63B53/04
CPC分类号： A63B53/0466 , A63B53/04 , A63B2053/0408 , A63B2053/042 , A63B2053/0433 , A63B2053/0437 , A63B2053/045 , A63B2053/0491 , A63B2209/02 , A63B2209/023
摘要： A multiple-material golf club and a method for forming said golf club is disclosed herein. The multiple-material golf club preferably is a driver that has a metal face cup and a thin-walled, compression molded, composite aft body with precise IML and OML geometry. The molding composite used to form the compression molded aft body preferably comprises a plurality of randomly oriented, pre-spread carbon fiber bundles and a thermoset or thermoplastic matrix material.
摘要翻译：本文公开了一种多材料高尔夫球杆和用于形成所述高尔夫球杆的方法。多材料高尔夫球杆优选地是具有金属面杯和具有精确的IML和OML几何形状的薄壁，压缩模制的复合后身的驾驶员。用于形成压缩成型后体的成型复合体优选包括多个随机取向的预扩展碳纤维束和热固性或热塑性基体材料。

30. 发明申请

US20140248974A1 GOLF CLUB HEAD WITH IMPROVED AERODYNAMIC CHARACTERISTICS 有权
标题翻译：具有改进的气动特性高尔夫球杆头
公开(公告)号：US20140248974A1
公开(公告)日：2014-09-04
申请号：US14277326
申请日：2014-05-14
申请人： CALLAWAY GOLF COMPANY
发明人： Steven M. Ehlers
IPC分类号： A63B53/02
CPC分类号： A63B53/02 , A63B53/0466 , A63B2053/0412 , A63B2060/006 , A63B2225/01
摘要： A golf club head comprising an aerodynamic hosel is disclosed herein. In one embodiment, the hosel has an upper portion and a swept transition portion which connects to the golf club head, and all points at which the swept transition portion contacts the club head are spaced rearwardly from a vertical face plane. In a further embodiment, both the upper portion and the swept transition portion comprise coaxial shaft receiving bores. In yet another embodiment, the swept transition portion of the hosel has a trailing edge that is truncated, or that has one or more surface discontinuities. In yet another embodiment, the swept transition portion has a height and a diameter, each of which is less than or equal to one inch.
摘要翻译：本文公开了一种包括空气动力学插鞘的高尔夫球杆头。在一个实施例中，插鞘具有上部部分和连接到高尔夫球杆杆头扫掠过渡部分，并且在其扫掠过渡部分接触球杆头被向后从竖直面平面隔开的所有点。在又一个实施例中，上部和扫过的过渡部分均包括同轴轴接收孔。在又一实施例中，杆颈的扫掠过渡部分具有被截断后缘，或具有一种或多种表面不连续性。在另一个实施例中，扫过的过渡部分具有高度和直径，每个高度和直径小于或等于一英寸。

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