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公开(公告)号:USD525334S1
公开(公告)日:2006-07-18
申请号:US29235673
申请日:2005-08-03
申请人: Ronald K. Hettinger
设计人: Ronald K. Hettinger
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公开(公告)号:USD524891S1
公开(公告)日:2006-07-11
申请号:US29235141
申请日:2005-07-27
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公开(公告)号:US06984181B2
公开(公告)日:2006-01-10
申请号:US10065203
申请日:2002-09-25
CPC分类号: A63B53/0487 , A63B2053/0408 , A63B2053/0437
摘要: A putter club head having a metal body and a non-metal crown portion is disclosed herein. The body has a front wall, a sole wall, a ribbon wall and a ledge. The crown portion is preferably composed of a composite material and has a top wall, a side wall and a front wall. The crown portion is preferably attached by a liquid adhesive to the ledge of the body.
摘要翻译: 本文公开了具有金属体和非金属冠部的推杆球杆头。 身体有一个前壁,一个唯一的墙,一个色带墙和一个壁架。 冠部优选由复合材料构成,并具有顶壁,侧壁和前壁。 冠部优选通过液体粘合剂附接到身体的突出部。
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公开(公告)号:US06551195B2
公开(公告)日:2003-04-22
申请号:US10063679
申请日:2002-05-07
IPC分类号: A63B6936
CPC分类号: A63B69/3688 , A63B69/3685 , A63B2053/0408 , A63B2053/0441
摘要: A golf ball having a surface with an alignment indicia which includes a longitudinal segment and a latitudinal segment is disclosed herein. Preferably, the longitudinal segment extends along a pole of the golf ball and has a length ranging from 1.00 inch to 1.5 inches.
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公开(公告)号:USD471607S1
公开(公告)日:2003-03-11
申请号:US29161487
申请日:2002-05-29
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公开(公告)号:US06478690B2
公开(公告)日:2002-11-12
申请号:US09683291
申请日:2001-12-10
申请人: Richard C. Helmstetter , Ronald K. Hettinger , J. Neil Hall , Augustin W. Rollison , Kamal Sarkar , Joshua G. Breier , John G. Guard , Pijush K. Dewanjee
发明人: Richard C. Helmstetter , Ronald K. Hettinger , J. Neil Hall , Augustin W. Rollison , Kamal Sarkar , Joshua G. Breier , John G. Guard , Pijush K. Dewanjee
IPC分类号: A63B5304
CPC分类号: C08G18/7607 , A63B53/0487 , A63B60/02 , A63B2053/002 , A63B2053/0416 , A63B2053/0441 , A63B2053/0491 , A63B2209/00 , C08G18/10 , C08G18/3206 , C08G18/3225
摘要: The present invention is a golf club (30) having a club head main body (34) with a recess (38), an polymer insert (40) in the recess (38), an isolation layer (52) and a weight body (50). The polymer insert (40) is composed of a thermosetting polyurethane material having a Shore D hardness in the range of 42 to 55, and a Bayshore rebound in the range of 51 to 60. The preferred thermosetting polyurethane material is formed from a p-phenylene diisocyanate prepolymer and a curing agent. The golf club (30) is preferably a putter, however, it may be a wood or an iron. The particular thermosetting polyurethane provides a soft striking face for feel and a good rebound for distance. The weight body (50) is preferably composed of a tungsten alloy, and the isolation layer (52) is preferably composed of a thermoplastic polyurethane.
摘要翻译: 本发明是一种高尔夫球杆(30),具有具有凹部(38)的球杆头主体(34),凹部(38)中的聚合物插入件(40),隔离层(52)和重量体 50)。 聚合物插入物(40)由肖氏D硬度在42至55范围内的热固性聚氨酯材料和51至60范围内的贝氏反弹组成。优选的热固性聚氨酯材料由对亚苯基 二异氰酸酯预聚物和固化剂。 高尔夫球杆(30)优选为推杆,但是也可以是木头或铁杆。 特定的热固性聚氨酯提供了柔软的触感面以及远距离的良好反弹。 重量体(50)优选由钨合金构成,隔离层(52)优选由热塑性聚氨酯构成。
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公开(公告)号:US08926451B2
公开(公告)日:2015-01-06
申请号:US13305087
申请日:2011-11-28
IPC分类号: A63B53/04
CPC分类号: A63B60/02 , A63B53/047 , A63B2053/0491 , B21K17/00
摘要: A co-forged iron type golf club is disclosed. More specifically, the present invention discloses a co-forged iron type golf club with the body portion made out of a first material and at least one weight adjustment portion monolithically encased within the body portion of the co-forged iron type golf club head without the need for secondary attachment or machining operations. The present invention creates of an iron type golf club head from a pre-form billet that already contains two or more materials before the actual forging process resulting in a multi-material golf club head that doesn't require any post manufacturing operations such as machining, welding, swaging, gluing, and the like.
摘要翻译: 公开了一种共锻铁型高尔夫球杆。 更具体地,本发明公开了一种共锻铁型高尔夫球杆,其具有由第一材料制成的主体部分和至少一个重量调节部分,该重量调节部分一体地包裹在该共锻铁型高尔夫球杆头的主体部分内, 需要二次附件或加工操作。 本发明在预先形成的坯料之前形成了一种铁型高尔夫球杆头,它在实际的锻造过程之前已经包含两种或多种材料,从而形成了不需要任何后加工操作如加工的多材料高尔夫球杆头 ,焊接,模锻,胶合等。
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公开(公告)号:US08454453B2
公开(公告)日:2013-06-04
申请号:US13043985
申请日:2011-03-09
IPC分类号: A63B53/04
CPC分类号: A63B53/0475 , A63B53/02 , A63B53/04 , A63B53/047 , A63B2053/0408 , A63B2053/0412 , A63B2053/042 , A63B2053/0433 , Y10T29/49826
摘要: A golf club that utilizes multiple materials to achieve improved performance is disclosed herein. More specifically, the present invention relates to a golf club that utilizes different materials to construct different portions of the iron type golf club head allowing weight to be removed from portions of the golf club head that doesn't require such weighting. The current invention utilizes a lightweight material to form a blade portion of the golf club head while utilizing a standard steel material to form the hosel portion of the golf club head to allow the malleability characteristics of a golf club head to be maintained. The weight saved from the lightweight material used to create the blade portion can then be used to create a sole insert that is made out of a dense and heavy material to improve the CG and MOI characteristics of the golf club head to dramatically improve the performance of the golf club head. The current invention's usage of the multiple materials allows the performance of the golf club head to be increased without sacrificing the feel characteristics of the golf club head.
摘要翻译: 本文公开了一种利用多种材料来实现改进的性能的高尔夫球杆。 更具体地说,本发明涉及一种利用不同材料来构造铁型高尔夫球杆头的不同部分的高尔夫球杆,其允许从不需要这种加重的高尔夫球杆头部分移除重量。 本发明利用轻质材料来形成高尔夫球杆头的刀片部分,同时利用标准钢材料形成高尔夫球杆头的插鞘部分,以保持高尔夫球杆头的韧性。 从用于制造刀片部分的轻质材料中节省的重量然后可用于产生由致密且重的材料制成的鞋底插入物,以改善高尔夫球杆头的CG和MOI特性,以显着提高 高尔夫球杆头。 本发明的多种材料的使用允许高尔夫球杆头的性能得到提高而不牺牲高尔夫球杆头的感觉特性。
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公开(公告)号:US07591737B2
公开(公告)日:2009-09-22
申请号:US11868753
申请日:2007-10-08
IPC分类号: A63B53/04
CPC分类号: A63B53/0466 , A63B53/02 , A63B60/00 , A63B2053/0408 , A63B2053/0412 , A63B2053/0416 , A63B2053/0433 , A63B2053/0437 , A63B2053/0458 , A63B2053/0491 , A63B2209/00 , A63B2209/023
摘要: A golf club head (42) having a delta of the coefficient of restitution between a geometric face center of the face (72) and a location (806) 0.5 inch sole-ward from the face center that is less than 0.065. The golf club head (42) preferably has a volume ranging from 420 cubic centimeters to 470 cubic centimeters. The golf club head (42) preferably has a moment of inertia about the Izz axis through the center of gravity of the golf club head greater than 4000 grams-centimeters squared, and a moment of inertia about the Ixx axis through the center of gravity of the golf club head greater than 3000 grams-centimeters squared.
摘要翻译: 一种高尔夫球杆头(42),其具有在所述面部(72)的几何面部中心和距所述面部中心的0.5英寸的底部区域的小于0.065的位置(806)之间具有恢复系数的三角形。 高尔夫球杆头(42)优选具有420立方厘米至470立方厘米的体积。 高尔夫球杆头(42)优选地具有围绕高尔夫球杆头的重心的Izz轴线大于4000克/平方厘米的转动惯量,以及围绕Ixx轴线通过重心的惯性力矩 高尔夫球杆头大于3000克厘米。
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公开(公告)号:US07540810B2
公开(公告)日:2009-06-02
申请号:US12273301
申请日:2008-11-18
IPC分类号: A63B53/04
CPC分类号: A63B53/0487 , A63B2053/0408 , A63B2053/042 , A63B2053/0441 , A63B2053/0445 , A63B2209/00
摘要: A putter-head (20) with a main body (22) having a striking face (24), a weight body (25) and an isolation layer 27 is disclosed herein. The striking face (24) has a dual milled pattern thereon. Preferably, a central area (40) has a first milled pattern and a periphery region (42) has a second milled pattern. The main body (22) is composed of a metal material, preferably a stainless steel material.
摘要翻译: 本文公开了一种具有具有击打面(24)的主体(22),重量体(25)和隔离层27的推杆头(20)。 击打面(24)上具有双铣削图案。 优选地,中心区域(40)具有第一铣削图案,并且周边区域(42)具有第二铣削图案。 主体(22)由金属材料构成,优选为不锈钢材料。
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