公开(公告)号：US06902497B2

公开(公告)日：2005-06-07

申请号：US10065712

申请日：2002-11-12

申请人： Uday V. Deshmukh ,  Ronald C. Boyce ,  William D. Richardson

发明人： Uday V. Deshmukh ,  Ronald C. Boyce ,  William D. Richardson

IPC分类号： A63B53/04 ,  C22C14/00

CPC分类号： A63B53/04 ,  A63B53/0466 ,  A63B60/00 ,  A63B2053/0408 ,  A63B2053/0412 ,  A63B2053/0416 ,  A63B2209/00 ,  C22C14/00 ,  C22F1/183

摘要： A golf club head (20) having a body (22) with a front wall (30) with an opening (32) and a striking plate insert (40) is disclosed herein. The striking plate insert (40) is heat treated, and preferably has a microstructure with at least 40% alpha phase. The golf club head (20) has a volume between 200 cubic centimeters and 600 cubic centimeters. The golf club head (20) has a mass between 140 grams and 215 grams.

摘要翻译： 本文公开了具有主体（22）的高尔夫球杆头（20），其具有带有开口（32）的前壁（30）和冲击板插入件（40）。 冲击板插入件（40）被热处理，并且优选具有至少40％的α相的微结构。 高尔夫球杆头（20）具有在200立方厘米和600立方厘米之间的体积。 高尔夫球杆头（20）的质量介于140克和215克之间。

公开(公告)号：US06381828B1

公开(公告)日：2002-05-07

申请号：US09548314

申请日：2000-04-13

申请人： Ronald C. Boyce ,  Richard C. Helmstetter ,  Alan Hocknell ,  J. Andrew Galloway

发明人： Ronald C. Boyce ,  Richard C. Helmstetter ,  Alan Hocknell ,  J. Andrew Galloway

IPC分类号： A63B5304

CPC分类号： A63B53/0466 ,  A63B53/02 ,  A63B53/04 ,  A63B60/00 ,  A63B2053/0408 ,  A63B2053/0412 ,  A63B2053/0416 ,  A63B2053/0433 ,  A63B2053/0441 ,  A63B2053/0458 ,  A63B2209/00 ,  B21J5/00 ,  B21K17/00 ,  C22F1/183 ,  C23F1/00 ,  C23F1/26 ,  Y10T29/49982 ,  Y10T29/49986 ,  Y10T29/49995

摘要： A method for chemically etching a forged striking plate for a golf club to uniformly remove 0.002 inch to 0.015 inch of material therefrom. The forged striking plate is placed in an acidic bath to uniformly remove material from all surfaces of the striking plate. The forging process, conducted prior to etching, involves multiple heating and pressing of a metal bar to obtain a final face member configuration. The heating of the metal bar is performed at temperatures below 1000° C. for less than twenty minutes. The final face member configuration has a striking plate with regions of variable thickness. The metal bar is preferably composed of a forged titanium material.

摘要翻译： 一种用于化学蚀刻用于高尔夫球杆的锻造打击板以从其均匀地去除0.002英寸至0.015英寸的材料的方法。 将锻造的打击板放置在酸性浴中以均匀地从打击板的所有表面去除材料。 在蚀刻之前进行的锻造工艺涉及金属棒的多次加热和压制以获得最终的面部构件构型。 金属棒的加热在低于1000℃的温度下进行不到20分钟。 最终的面部构件具有可变厚度区域的打击板。 金属棒优选由锻造的钛材料构成。

公开(公告)号：US06997821B2

公开(公告)日：2006-02-14

申请号：US10604370

申请日：2003-07-15

申请人： J. Andrew Galloway ,  Richard C. Helmstetter ,  Alan Hocknell ,  Ronald C. Boyce ,  Homer E. Aguinaldo ,  Curtis S. Woolley

发明人： J. Andrew Galloway ,  Richard C. Helmstetter ,  Alan Hocknell ,  Ronald C. Boyce ,  Homer E. Aguinaldo ,  Curtis S. Woolley

IPC分类号： A63B53/04

CPC分类号： A63B53/02 ,  A63B53/04 ,  A63B53/0466 ,  A63B60/00 ,  A63B2053/0408 ,  A63B2053/0412 ,  A63B2053/0416 ,  A63B2053/0433 ,  A63B2053/0437 ,  A63B2053/0441 ,  A63B2053/0445 ,  A63B2053/0458 ,  A63B2053/0491 ,  A63B2209/00

摘要： A golf club having a club head with a striking plate having a thickness in the range of 0.010 to 0.250 inch is disclosed herein. The club head may be composed of three pieces, a face, a sole and a crown. Each of the pieces may be composed of a titanium material. The striking plate of the club head may have an aspect ratio less than 1.7. The striking plate may also have concentric regions of thickness with the thickness portion in the center. The club head may be composed of a titanium material, have a volume in the range of 175 cubic centimeters to 400 cubic centimeters, a weight in the range of 165 grams to 300 grams, and a striking plate surface area in the range of 4.00 square inches to 7.50 square inches. The golf club head may also have a coefficient of restitution greater than 0.8 under test conditions such as the USGA test conditions specified pursuant to Rule 4-1e, Appendix II, of the Rules of Golf for 1998-1999.

公开(公告)号：US06440011B1

公开(公告)日：2002-08-27

申请号：US09548531

申请日：2000-04-13

申请人： Alan Hocknell ,  J. Andrew Galloway ,  Richard C. Helmstetter ,  Ronald C. Boyce

发明人： Alan Hocknell ,  J. Andrew Galloway ,  Richard C. Helmstetter ,  Ronald C. Boyce

IPC分类号： A63B5304

CPC分类号： A63B53/02 ,  A63B53/04 ,  A63B53/0466 ,  A63B60/00 ,  A63B2053/0408 ,  A63B2053/0412 ,  A63B2053/0416 ,  A63B2053/0433 ,  A63B2053/0441 ,  A63B2053/0458 ,  A63B2053/0491 ,  B21J5/00 ,  B21K17/00 ,  C22F1/183 ,  C23F1/00 ,  C23F1/26 ,  Y10T29/49982 ,  Y10T29/49986

摘要： A method for producing a forged striking plate for a golf club is disclosed herein. The forging process involves multiple heating and pressing of a metal bar to obtain a final face member configuration. The heating of the metal bar is performed at temperatures below 1000° C. for less than twenty minutes. The final face member configuration has a striking plate with regions of variable thickness. The metal bar is preferably composed of a forged titanium material.

摘要翻译： 本文公开了一种用于制造用于高尔夫球杆的锻造打击板的方法。 锻造过程涉及金属棒的多次加热和压制以获得最终的面部构件构型。 金属棒的加热在低于1000℃的温度下进行不到20分钟。 最终的面部构件具有可变厚度区域的打击板。 金属棒优选由锻造的钛材料构成。

公开(公告)号：US06435982B1

公开(公告)日：2002-08-20

申请号：US09683118

申请日：2001-11-20

申请人： J. Andrew Galloway ,  Richard C. Helmstetter ,  Alan Hocknell ,  Ronald C. Boyce ,  Homer E. Aguinaldo ,  Curtis S. Woolley

发明人： J. Andrew Galloway ,  Richard C. Helmstetter ,  Alan Hocknell ,  Ronald C. Boyce ,  Homer E. Aguinaldo ,  Curtis S. Woolley

IPC分类号： A63B5304

CPC分类号： C22F1/183 ,  A63B53/02 ,  A63B53/04 ,  A63B53/0466 ,  A63B60/00 ,  A63B2053/0408 ,  A63B2053/0412 ,  A63B2053/0416 ,  A63B2053/0441 ,  A63B2053/0458 ,  A63B2053/0462 ,  A63B2209/00 ,  B21J5/00 ,  B21K17/00 ,  C23F1/00 ,  C23F1/26

摘要： A golf club having a club head with a striking plate having a thickness in the range of 0.010 to 0.250 inch is disclosed herein. The club head may be composed of three pieces, a face, a sole and a crown. Each of the pieces may be composed of a titanium material. The striking plate of the club head may have an aspect ratio less than 1.7. The striking plate may also have concentric regions of thickness with the thickness portion in the center. The club head may be composed of a titanium material, have a volume in the range of 175 cubic centimeters to 400 cubic centimeters, a weight in the range of 165 grams to 300 grams, and a striking plate surface area in the range of 4.00 square inches to 7.50 square inches. The golf club head may also have a coefficient of restitution greater than 0.8 under test conditions such as the USGA test conditions specified pursuant to Rule 4-1e, Appendix 11, of the Rules of Golf for 1998-1999.

摘要翻译： 本文公开了具有具有厚度在0.010至0.250英寸范围内的击打板的球杆头的高尔夫球杆。 球杆头可以由三个部件组成，一个面部，一个底部和一个冠部。 每个片可以由钛材料构成。 球杆头的打击板可以具有小于1.7的纵横比。 打击板也可以具有中心厚度部分的同心区域。 球杆头可以由钛材料组成，体积在175立方厘米到400立方厘米的范围内，重量在165克到300克之间，打击板表面积在4.00平方 英寸到7.50平方英寸。 在测试条件下，高尔夫球杆头还可以具有大于0.8的系数，如根据1998 - 1999年“高尔夫规则”第4-1e条附录11规定的USGA测试条件。

公开(公告)号：US06390933B1

公开(公告)日：2002-05-21

申请号：US09705253

申请日：2000-11-02

申请人： J. Andrew Galloway ,  Richard C. Helmstetter ,  Alan Hocknell ,  Ronald C. Boyce ,  Homer E. Aguinaldo

发明人： J. Andrew Galloway ,  Richard C. Helmstetter ,  Alan Hocknell ,  Ronald C. Boyce ,  Homer E. Aguinaldo

IPC分类号： A63B5302

CPC分类号： A63B53/02 ,  A63B53/04 ,  A63B53/0466 ,  A63B60/00 ,  A63B2053/0408 ,  A63B2053/0412 ,  A63B2053/0416 ,  A63B2053/0433 ,  A63B2053/0441 ,  A63B2053/0458 ,  A63B2053/0462 ,  A63B2209/00 ,  B21J5/00 ,  B21K17/00 ,  C22F1/183 ,  C23F1/00 ,  C23F1/26

摘要： A golf club having a club head having with a coefficient of restitution greater than 0.845 and a durability to withstand 2000 impacts with a golf ball at 110 mile per hour is disclosed herein. The club head may be composed of three pieces, a face, a sole and a crown. Each of the pieces may be composed of a titanium material. The club head may be composed of a titanium material, have a volume in the range of 175 cubic centimeters to 400 cubic centimeters, a weight in the range of 165 grams to 300 grams, and a striking plate surface area in the range of 4.00 square inches to 7.50 square inches.

摘要翻译： 这里公开了具有具有大于0.845的恢复系数的球杆头的高尔夫球杆，并且耐久性能够耐受每小时110英里的高尔夫球的2000次冲击。 球杆头可以由三个部件组成，一个面部，一个底部和一个冠部。 每个片可以由钛材料构成。 球杆头可以由钛材料组成，体积在175立方厘米到400立方厘米的范围内，重量在165克到300克之间，打击板表面积在4.00平方 英寸到7.50平方英寸。

公开(公告)号：US07086962B2

公开(公告)日：2006-08-08

申请号：US11275693

申请日：2006-01-24

申请人： J. Andrew Galloway ,  Richard C. Helmstetter ,  Alan Hocknell ,  Ronald C. Boyce ,  Homer E. Aguinaldo ,  Curtis S. Woolley

发明人： J. Andrew Galloway ,  Richard C. Helmstetter ,  Alan Hocknell ,  Ronald C. Boyce ,  Homer E. Aguinaldo ,  Curtis S. Woolley

IPC分类号： A63B53/04 ,  A63B53/02 ,  A63B53/06 ,  A63B53/08

CPC分类号： A63B53/02 ,  A63B53/04 ,  A63B53/0466 ,  A63B60/00 ,  A63B2053/0408 ,  A63B2053/0412 ,  A63B2053/0416 ,  A63B2053/0433 ,  A63B2053/0437 ,  A63B2053/0441 ,  A63B2053/0445 ,  A63B2053/0458 ,  A63B2053/0491 ,  A63B2209/00

摘要： A golf club having a club head with a striking plate having a thickness in the range of 0.010 to 0.250 inch is disclosed herein. The club head may be composed of three pieces, a face, a sole and a crown. Each of the pieces may be composed of a titanium material. The striking plate of the club head may have an aspect ratio less than 1.7. The striking plate may also have concentric regions of thickness with the thickness portion in the center. The club head may be composed of a titanium material, have a volume in the range of 175 cubic centimeters to 400 cubic centimeters, a weight in the range of 165 grams to 300 grams, and a striking plate surface area in the range of 4.00 square inches to 7.50 square inches. The golf club head may also have a coefficient of restitution greater than 0.8 under test conditions such as the USGA test conditions specified pursuant to Rule 4-1e, Appendix II, of the Rules of Golf for 1998–1999.

公开(公告)号：US06582321B2

公开(公告)日：2003-06-24

申请号：US09683906

申请日：2002-02-28

申请人： J. Andrew Galloway ,  Richard C. Helmstetter ,  Alan Hocknell ,  Ronald C. Boyce ,  Homer E. Aguinaldo ,  Curtis S. Woolley

发明人： J. Andrew Galloway ,  Richard C. Helmstetter ,  Alan Hocknell ,  Ronald C. Boyce ,  Homer E. Aguinaldo ,  Curtis S. Woolley

IPC分类号： A63B5304

CPC分类号： C22F1/183 ,  A63B53/02 ,  A63B53/04 ,  A63B53/0466 ,  A63B60/00 ,  A63B2053/0408 ,  A63B2053/0412 ,  A63B2053/0416 ,  A63B2053/0441 ,  A63B2053/0458 ,  A63B2053/0462 ,  A63B2209/00 ,  B21J5/00 ,  B21K17/00 ,  C23F1/00 ,  C23F1/26

摘要： A golf club having a club head with a striking plate having a thickness in the range of 0.010 to 0.250 inch is disclosed herein. The club head may be composed of three pieces, a face, a sole and a crown. Each of the pieces may be composed of a titanium material. The striking plate of the club head may have an aspect ratio less than 1.7. The striking plate may also have concentric regions of thickness with the thickness portion in the center. The club head may be composed of a titanium material, have a volume in the range of 175 cubic centimeters to 400 cubic centimeters, a weight in the range of 165 grams to 300 grams, and a striking plate surface area in the range of 4.00 square inches to 7.50 square inches. The golf club head may also have a coefficient of restitution greater than 0.8 under test conditions such as the USGA test conditions specified pursuant to Rule 4-1e, Appendix II, of the Rules of Golf for 1998-1999.

公开(公告)号：US06506127B2

公开(公告)日：2003-01-14

申请号：US09683401

申请日：2001-12-21

申请人： Richard C. Helmstetter ,  J. Andrew Galloway ,  Ronald C. Boyce ,  Homer E. Aguinaldo ,  Alan Hocknell

发明人： Richard C. Helmstetter ,  J. Andrew Galloway ,  Ronald C. Boyce ,  Homer E. Aguinaldo ,  Alan Hocknell

IPC分类号： A63B5304

CPC分类号： A63B53/02 ,  A63B53/04 ,  A63B53/0466 ,  A63B60/00 ,  A63B2053/005 ,  A63B2053/0408 ,  A63B2053/0412 ,  A63B2053/0416 ,  A63B2053/0433 ,  A63B2053/0441 ,  A63B2053/0458 ,  A63B2209/00 ,  B21J5/00 ,  B21K17/00 ,  C22F1/183 ,  C23F1/00 ,  C23F1/26

摘要： The present invention is directed at varying the thickness of a striking plate of a golf club head according to the loft angle of the golf club head. The thickness of the striking plate is greater for lower loft angles, such as seven, eight and nine degrees loft angle drivers, as compared to ten, eleven and twelve degrees loft angle drivers. The striking plate may have a variable face thickness with the thickest region near the center.

公开(公告)号：US06354962B1

公开(公告)日：2002-03-12

申请号：US09431982

申请日：1999-11-01

申请人： J. Andrew Galloway ,  Richard C. Helmstetter ,  Alan Hocknell ,  Ronald C. Boyce ,  Homer E. Aguinaldo ,  Curtis S. Woolley

发明人： J. Andrew Galloway ,  Richard C. Helmstetter ,  Alan Hocknell ,  Ronald C. Boyce ,  Homer E. Aguinaldo ,  Curtis S. Woolley

IPC分类号： A63B5304

CPC分类号： C22F1/183 ,  A63B53/02 ,  A63B53/04 ,  A63B53/0466 ,  A63B60/00 ,  A63B2053/0408 ,  A63B2053/0412 ,  A63B2053/0416 ,  A63B2053/0441 ,  A63B2053/0458 ,  A63B2053/0462 ,  A63B2209/00 ,  B21J5/00 ,  B21K17/00 ,  C23F1/00 ,  C23F1/26

摘要： A golf club having a club head with a striking plate having a thickness in the range of 0.010 to 0.250 inches is disclosed herein. The club head may be composed of three pieces, a face, a sole and a crown. Each of the pieces may be composed of a titanium material. The striking plate of the club head may have an aspect ratio less than 1.7. The striking plate may also have concentric regions of thickness with the thickness portion in the center. The club head may be composed of a titanium material, have a volume in the range of 175 cubic centimeters to 400 cubic centimeters, a weight in the range of 165 grams to 300 grams, and a string plate surface area in the range of 4.00 square inches to 7.50 square inches. The golf club head may also have a coefficient of restitution greater than 0.8 under test conditions such as the USGA test conditions specified pursuant to Rule 4-1e, Appendix II, of the Rules of Golf for 1998-1999.

摘要翻译： 本文公开了一种具有具有厚度在0.010至0.250英寸范围内的击打板的球杆头的高尔夫球杆。 球杆头可以由三个部件组成，一个面部，一个底部和一个冠部。 每个片可以由钛材料构成。 球杆头的打击板可以具有小于1.7的纵横比。 打击板也可以具有中心厚度部分的同心区域。 球杆头可以由钛材料组成，体积在175立方厘米到400立方厘米的范围内，重量在165克到300克之间，弦板表面积在4.00平方 英寸到7.50平方英寸。 在测试条件下，高尔夫球杆头还可以具有大于0.8的恢复系数，例如根据“1998 - 1999年高尔夫球规则”第4-1e条附录II规定的USGA测试条件。