专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07147577B2 Hollow golf club head 失效
公开(公告)号：US07147577B2
公开(公告)日：2006-12-12
申请号：US11411153
申请日：2006-04-26
申请人： Norihiko Nakahara , Masahiko Miyamoto , Shinji Yamamoto
发明人： Norihiko Nakahara , Masahiko Miyamoto , Shinji Yamamoto
IPC分类号： A63B53/04
CPC分类号： A63B53/0466 , A63B2053/0416 , A63B2053/0437 , A63B2209/02
摘要： A hollow golf club head enables to increase the bonding strength of an outer shell member made of metal and an outer shell member made of fiber reinforced plastic. The hollow golf club head comprises a hollow golf club having a head body of a hollow structure formed by bonding the metallic outer shell member and the fiber reinforced plastic outer shell member, wherein the fiber reinforced plastic outer shell member is bonded to both faces of the bonding portion of the metallic outer shell member.

2. 发明授权

US07169064B2 Hollow golf club head 失效
标题翻译：空心高尔夫球杆头
公开(公告)号：US07169064B2
公开(公告)日：2007-01-30
申请号：US11302190
申请日：2005-12-14
申请人： Norihiko Nakahara , Masahiko Miyamoto , Shinji Yamamoto
发明人： Norihiko Nakahara , Masahiko Miyamoto , Shinji Yamamoto
IPC分类号： A63B53/04
CPC分类号： A63B53/0466 , A63B2053/0416 , A63B2053/0437 , A63B2209/02
摘要： A hollow golf club head enables to increase the bonding strength of an outer shell member made of metal and an outer shell member made of fiber reinforced plastic. The hollow golf club head comprises a hollow golf club having a head body of a hollow structure formed by bonding the metallic outer shell member and the fiber reinforced plastic outer shell member, wherein the fiber reinforced plastic outer shell member is bonded to both faces of the bonding portion of the metallic outer shell member.
摘要翻译：中空高尔夫球杆头能够提高由金属制的外壳构件和由纤维增强塑料制成的外壳构件的接合强度。空心高尔夫球杆头包括中空高尔夫球杆，其具有通过将金属外壳构件和纤维增强塑料外壳构件接合而形成的中空结构的头本体，其中，纤维增强塑料外壳构件结合到金属外壳构件的接合部分。

3. 发明申请

US20060189411A1 Hollow golf club head 失效
公开(公告)号：US20060189411A1
公开(公告)日：2006-08-24
申请号：US11411153
申请日：2006-04-26
申请人： Norihiko Nakahara , Masahiko Miyamoto , Shinji Yamamoto
发明人： Norihiko Nakahara , Masahiko Miyamoto , Shinji Yamamoto
IPC分类号： A63B53/04
CPC分类号： A63B53/0466 , A63B2053/0416 , A63B2053/0437 , A63B2209/02
摘要： A hollow golf club head enables to increase the bonding strength of an outer shell member made of metal and an outer shell member made of fiber reinforced plastic. The hollow golf club head comprises a hollow golf club having a head body of a hollow structure formed by bonding the metallic outer shell member and the fiber reinforced plastic outer shell member, wherein the fiber reinforced plastic outer shell member is bonded to both faces of the bonding portion of the metallic outer shell member.

4. 发明授权

US07063629B2 Hollow golf club head 失效
公开(公告)号：US07063629B2
公开(公告)日：2006-06-20
申请号：US10338699
申请日：2003-01-09
申请人： Norihiko Nakahara , Masahiko Miyamoto , Shinji Yamamoto
发明人： Norihiko Nakahara , Masahiko Miyamoto , Shinji Yamamoto
IPC分类号： A63B53/04
CPC分类号： A63B53/0466 , A63B2053/0416 , A63B2053/0437 , A63B2209/02
摘要： A hollow golf club head enables to increase the bonding strength of an outer shell member made of metal and an outer shell member made of fiber reinforced plastic. The hollow golf club head comprises a hollow golf club having a head body of a hollow structure formed by bonding the metallic outer shell member and the fiber reinforced plastic outer shell member, wherein the fiber reinforced plastic outer shell member is bonded to both faces of the bonding portion of the metallic outer shell member.

5. 发明申请

US20060094537A1 Hollow golf club head 失效
公开(公告)号：US20060094537A1
公开(公告)日：2006-05-04
申请号：US11302190
申请日：2005-12-14
申请人： Norihiko Nakahara , Masahiko Miyamoto , Shinji Yamamoto
发明人： Norihiko Nakahara , Masahiko Miyamoto , Shinji Yamamoto
IPC分类号： A63B53/04
CPC分类号： A63B53/0466 , A63B2053/0416 , A63B2053/0437 , A63B2209/02
摘要： A hollow golf club head enables to increase the bonding strength of an outer shell member made of metal and an outer shell member made of fiber reinforced plastic. The hollow golf club head comprises a hollow golf club having a head body of a hollow structure formed by bonding the metallic outer shell member and the fiber reinforced plastic outer shell member, wherein the fiber reinforced plastic outer shell member is bonded to both faces of the bonding portion of the metallic outer shell member.

6. 发明授权

US5967905A Golf club head and method for producing the same 失效
标题翻译：高尔夫球杆头及其制造方法
公开(公告)号：US5967905A
公开(公告)日：1999-10-19
申请号：US25439
申请日：1998-02-17
申请人： Norihiko Nakahara , Shinji Yamamoto , Shigeki Ono , Toru Yoshida
发明人： Norihiko Nakahara , Shinji Yamamoto , Shigeki Ono , Toru Yoshida
IPC分类号： A63B53/04
CPC分类号： A63B53/04 , A63B53/0466 , A63B2053/0433 , A63B2053/0491 , A63B2209/00 , A63B53/047
摘要： A golf club head comprises an outer titanium club-head shell, and a titanium sole portion integrally coupled to the outer club-head shell. A weight fitting hole is bored in the sole portion, and a plurality of cutouts are formed in the inner peripheral edge portion of the fitting hole. A weight made of metal having a specific gravity higher than that of titanium is inserted into the fitting hole, and the weight is fixed to the sole portion after press-deformed so that its outer peripheral edges are press-fitted into the respective cutouts. A method for producing a golf club head comprises the steps of molding the outer club-head shell from titanium, molding the sole portion having the weight fitting hole from titanium, forming the plurality of cutouts in the inner peripheral edge portion of the fitting hole of the sole portion, inserting the weight made of metal having a specific gravity higher than that of titanium into the fitting hole, fixing the weight to the sole portion by press-deforming the weight in such a way as to press-fit the outer peripheral edges of the weight into the respective cutouts, and coupling the outer club-head shell and the sole portion integrally by welding.
摘要翻译：高尔夫球杆头包括外部钛合金杆头外壳和与鞋底外壳整体联接的钛鞋底部分。在鞋底部中钻有配重孔，在装配孔的内周边缘部形成有多个切口。将重量比钛重的金属重量插入到装配孔中，并且在压制变形之后将重物固定到鞋底部分，使得其外围边缘被压配合到各个切口中。一种高尔夫球杆头的制造方法，其特征在于包括以下步骤：将钛合金外壳从钛成型，将具有配重孔的底部成形为钛，在其嵌合孔的内周缘部形成多个切口将由比重高于钛的金属重量的重量插入到装配孔中的鞋底部分通过使配重压力变形来将重物固定在鞋底部分上，以压配合外周边缘的重量分配到相应的切口中，并且通过焊接将外部球杆头壳体和鞋底部分整体联接。

7. 发明申请

US20060052177A1 Hollow golf club head 失效
标题翻译：空心高尔夫球杆头
公开(公告)号：US20060052177A1
公开(公告)日：2006-03-09
申请号：US10537775
申请日：2003-12-08
申请人： Norihiko Nakahara , Shinji Yamamoto
发明人： Norihiko Nakahara , Shinji Yamamoto
IPC分类号： A63B53/04
CPC分类号： A63B53/0466 , A63B2053/0408 , A63B2053/0416 , A63B2053/042 , A63B2053/0433 , A63B2053/0437 , A63B2209/02
摘要： A golf club head of the present invention includes a face portion having an impact surface that impacts a golf ball and is made from a metallic material, and a crown portion, a heel portion, a sole portion, and a toe portion that are adjacent to the face portion. In at least two portions from among the crown portion, the heel portion, the sole portion, and the toe portion, at least one from among dissimilar metallic materials that differ from the metallic material of the impact surface and fiber reinforced plastic materials is used in regions along ends that are adjacent to the face portion, within a range of 30 mm from the adjacent ends. Thereby, the golf club has a structure that easily deforms with respect to golf ball impacts, and the face portion deforms more than conventional face portions. The coefficient of restitution of a struck golf ball therefore increases, the initial velocity of the golf ball increases, and the carry distance increases.
摘要翻译：本发明的高尔夫球杆头包括具有撞击高尔夫球并由金属材料制成的冲击表面的表面部分，以及与所述冲击表面相邻的冠部，跟部，鞋底部分和脚趾部分面部分。在冠部，脚跟部分，鞋底部分和脚趾部分中的至少两个部分中，使用与冲击表面的金属材料不同的不同金属材料和纤维增强塑料材料中的至少一个，在与相邻端部相邻的30mm的范围内的与面部部分相邻的端部的区域。因此，高尔夫球杆具有相对于高尔夫球撞击而容易变形的结构，并且面部部分比常规面部部分变形更大。因此，击打的高尔夫球的恢复系数增加，高尔夫球的初始速度增加，进位距离增加。

8. 发明授权

US07217199B2 Hollow golf club head 失效
标题翻译：空心高尔夫球杆头
公开(公告)号：US07217199B2
公开(公告)日：2007-05-15
申请号：US11353036
申请日：2006-02-14
申请人： Norihiko Nakahara , Shinji Yamamoto , Yoh Nishizawa , Tomoaki Mori
发明人： Norihiko Nakahara , Shinji Yamamoto , Yoh Nishizawa , Tomoaki Mori
IPC分类号： A63B53/04
CPC分类号： A63B53/04 , A63B53/0466 , A63B60/00 , A63B2053/0408 , A63B2053/0433 , A63B2053/0437 , A63B2209/02
摘要： A hollow golf club head allowing to increase the repulsion and the degree of design freedom, while maintaining the durability. A hollow golf club head having a head body formed from a metal, wherein a hole is formed in the vicinity of the middle of a crown portion in the head body, the hole is closed with a cover member made of a material different from the head body, and the ratio (ρm/ρt) of the specific gravity ρm of the head body and the specific gravity ρf of the cover member is set equal or superior to 1.3.
摘要翻译：一种中空高尔夫球杆头，可以在保持耐用性的同时增加排斥力和设计自由度。一种中空高尔夫球杆头，其具有由金属形成的头部主体，其中在头部主体中的冠部的中部附近形成孔，所述孔用由与头部不同的材料制成的盖构件封闭主体的比例（rhom / rhof）和盖体的比重rho的比率（rhom / rhof）设定为等于或高于1.3。

9. 发明申请

US20060194646A1 Hollow golf club head 失效
公开(公告)号：US20060194646A1
公开(公告)日：2006-08-31
申请号：US11353036
申请日：2006-02-14
申请人： Norihiko Nakahara , Shinji Yamamoto , Yoh Nishizawa , Tomoaki Mori
发明人： Norihiko Nakahara , Shinji Yamamoto , Yoh Nishizawa , Tomoaki Mori
IPC分类号： A63B53/04
CPC分类号： A63B53/04 , A63B53/0466 , A63B60/00 , A63B2053/0408 , A63B2053/0433 , A63B2053/0437 , A63B2209/02
摘要： A hollow golf club head allowing to increase the repulsion and the degree of design freedom, while maintaining the durability. A hollow golf club head having a head body formed from a metal, wherein a hole is formed in the vicinity of the middle of a crown portion in the head body, the hole is closed with a cover member made of a material different from the head body, and the ratio (ρm/ρt) of the specific gravity ρm of the head body and the specific gravity ρf of the cover member is set equal or superior to 1.3.

10. 发明授权

US07037214B2 Hollow golf club head 失效
公开(公告)号：US07037214B2
公开(公告)日：2006-05-02
申请号：US10328146
申请日：2002-12-26
申请人： Norihiko Nakahara , Shinji Yamamoto , Yoh Nishizawa , Tomoaki Mori
发明人： Norihiko Nakahara , Shinji Yamamoto , Yoh Nishizawa , Tomoaki Mori
IPC分类号： A63B53/04
CPC分类号： A63B53/04 , A63B53/0466 , A63B60/00 , A63B2053/0408 , A63B2053/0433 , A63B2053/0437 , A63B2209/02
摘要： A hollow golf club head allowing to increase the repulsion and the degree of design freedom, while maintaining the durability. A hollow golf club head having a head body formed from a metal, wherein a hole is formed in the vicinity of the middle of a crown portion in the head body, the hole is closed with a cover member made of a material different from the head body, and the ratio (ρm/ρf) of the specific gravity ρm of the head body and the specific gravity ρf of the cover member is set equal or superior to 1.3.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式