公开(公告)号：USD482091S1

公开(公告)日：2003-11-11

申请号：US29182782

申请日：2003-05-30

Applicant: Peter L. Soracco ,  Augustin W. Rollinson ,  Roger Cleveland ,  Larry G. Tang ,  Luke R. Williams ,  Richard C. Helmstetter ,  Alan Hocknell

Designer： Peter L. Soracco ,  Augustin W. Rollinson ,  Roger Cleveland ,  Larry G. Tang ,  Luke R. Williams ,  Richard C. Helmstetter ,  Alan Hocknell

公开(公告)号：US06623374B1

公开(公告)日：2003-09-23

申请号：US10063359

申请日：2002-04-15

Applicant: Richard C. Helmstetter ,  Augustin W. Rollinson ,  Roger Cleveland ,  Karl A. Clausen ,  Deedee Lasker ,  Larry G. Tang

Inventor： Richard C. Helmstetter ,  Augustin W. Rollinson ,  Roger Cleveland ,  Karl A. Clausen ,  Deedee Lasker ,  Larry G. Tang

IPC: A63B5304

CPC classification number: A63B53/04 ,  A63B53/0466 ,  A63B53/047 ,  A63B60/00 ,  A63B2053/005 ,  A63B2053/0408 ,  A63B2053/0437 ,  A63B2209/00

Abstract: A golf club head and a set of golf clubs that are more forgiving are disclosed herein. The golf club head has an open cavity with an extended bottom wall in order to lower the center of gravity of the club head and to increase the moment of inertia of the club head. The set of golf clubs preferably consists of a driver, a plurality of fairway woods and a plurality of irons, with each of the club heads having a lower center of gravity and increased moment of inertia. Each club head preferably has a moment of inertia of at least 2600 grams centimeter squared.

Abstract translation: 本文公开了一种高尔夫球杆头和一组更宽容的高尔夫球杆。 高尔夫球杆头具有敞开的空腔，其具有延伸的底壁，以便降低球杆头的重心并增加球杆头的惯性矩。 该组高尔夫球杆最好由驾驶员，多个球道木杆和多个铁杆组成，每个球杆头具有较低的重心和增加的转动惯量。 每个球杆头最好具有至少2600克厘米的惯性矩。

公开(公告)号：US06620056B2

公开(公告)日：2003-09-16

申请号：US10249054

申请日：2003-03-12

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

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

IPC: A63B5304

CPC classification number: A63B53/02 ,  A63B53/04 ,  A63B53/0466 ,  A63B60/00 ,  A63B2053/0408 ,  A63B2053/0412 ,  A63B2053/0416 ,  A63B2053/0433 ,  A63B2053/0437 ,  A63B2053/0441 ,  A63B2053/0458 ,  A63B2053/0491 ,  A63B2209/023

Abstract: 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：USD476710S1

公开(公告)日：2003-07-01

申请号：US29160441

申请日：2002-05-09

Applicant: Augustin W. Rollinson ,  Richard C. Helmstetter ,  Roger Cleveland ,  Karl A. Clausen ,  Deedee Lasker

Designer： Augustin W. Rollinson ,  Richard C. Helmstetter ,  Roger Cleveland ,  Karl A. Clausen ,  Deedee Lasker

公开(公告)号：US06554722B2

公开(公告)日：2003-04-29

申请号：US09683816

申请日：2002-02-19

Applicant: Joel B. Erickson ,  Roger Cleveland ,  Richard C. Helmstetter ,  Augustin W. Rollinson ,  Luke R. Williams ,  M. Grace Hohn Pimentel ,  Thomas J. DiMarco ,  John G. Guard ,  James F. Dooley

Inventor： Joel B. Erickson ,  Roger Cleveland ,  Richard C. Helmstetter ,  Augustin W. Rollinson ,  Luke R. Williams ,  M. Grace Hohn Pimentel ,  Thomas J. DiMarco ,  John G. Guard ,  James F. Dooley

IPC: A63B5304

CPC classification number: A63B53/04 ,  A63B53/0466 ,  A63B53/047 ,  A63B53/0487 ,  A63B60/00 ,  A63B2053/0408 ,  A63B2053/0458 ,  A63B2053/0491 ,  A63B2209/00

Abstract: A golf club head having a defined internal cavity, and a golf club head containing a bi-material weight having a nonhomogeneous structure is disclosed herein. A method to add the bi-material weight to the golf club entails heating, vibration and cooling to produce the nonhomogeneous structure is also disclosed herein.

公开(公告)号：USD470553S1

公开(公告)日：2003-02-18

申请号：US29158972

申请日：2002-04-12

Applicant: Richard C. Helmstetter ,  Augustin W. Rollinson ,  Roger Cleveland ,  Karl A. Clausen ,  Deedee Lasker

Designer： Richard C. Helmstetter ,  Augustin W. Rollinson ,  Roger Cleveland ,  Karl A. Clausen ,  Deedee Lasker

公开(公告)号：US06443856B1

公开(公告)日：2002-09-03

申请号：US09431518

申请日：1999-11-01

Applicant: J. Andrew Galloway ,  Richard C. Helmstetter ,  Alan Hocknell

Inventor： J. Andrew Galloway ,  Richard C. Helmstetter ,  Alan Hocknell

IPC: A63B5304

CPC classification number: A63B53/04 ,  A63B53/0466 ,  A63B60/00 ,  A63B2053/0408 ,  A63B2053/0416 ,  A63B2053/0445 ,  A63B2053/0458 ,  A63B2053/0462

Abstract: A golf club head having a face with a plurality of shorelines that have a contour with a continuous curvature is disclosed herein. The face has a thickness that is less than 0.110 inches, and each of the scorelines have a depth that is greater than 0.012 inches. The width of each of the scorelines may be between 0.028 inches and 0.032 inches. Each of the scorelines may have a contour with a first convex section, a concave section and a second convex section. Preferably, the face is composed of a forged titanium material. However, the face and/or club head body may be composed of steel, other metals and composite materials.

Abstract translation: 本文公开了一种具有具有多个具有连续曲率轮廓的海岸线的面的高尔夫球杆头。 面部的厚度小于0.110英寸，每个刻痕线的深度大于0.012英寸。 每个记分线的宽度可以在0.028英寸和0.032英寸之间。 每个记分线可以具有具有第一凸部，凹部和第二凸部的轮廓。 优选地，该表面由锻造的钛材料构成。 然而，面和/或球杆头体可以由钢，其他金属和复合材料组成。

公开(公告)号：US06440008B2

公开(公告)日：2002-08-27

申请号：US09877652

申请日：2001-06-08

Applicant: James M. Murphy ,  Herbert Reyes ,  D. Clayton Evans ,  J. Andrew Galloway ,  Richard C. Helmstetter ,  Daniel R. Jacobson

Inventor： James M. Murphy ,  Herbert Reyes ,  D. Clayton Evans ,  J. Andrew Galloway ,  Richard C. Helmstetter ,  Daniel R. Jacobson

IPC: A63B5304

CPC classification number: A63B53/04 ,  A63B53/0466 ,  A63B60/00 ,  A63B2053/0408 ,  A63B2053/0416 ,  A63B2053/0433 ,  A63B2053/0437 ,  A63B2053/0458 ,  A63B2053/0491 ,  A63B2209/023 ,  B29C70/342 ,  B29C70/865 ,  B29L2031/5227

Abstract: A golf club having a club head with a striking plate composed of a composite material and having a thickness in the range of 0.010 to 0.250 inches is disclosed herein. The golf club head also has 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. The golf club head body is also composed of a composite material, and a weight strip is placed within a ribbon of the body.

Abstract translation: 具有具有由复合材料构成的并具有0.010至0.250英寸范围内的厚度的击打板的球杆头的高尔夫球杆在此被公开。 在测试条件下，高尔夫球杆头还具有大于0.8的系数，如根据1998 - 1999年“高尔夫规则”第4-1e条附录II规定的USGA测试条件。 高尔夫球杆头本体也由复合材料构成，并且重量条放置在身体的带状物内。

公开(公告)号：US06435978B1

公开(公告)日：2002-08-20

申请号：US09683402

申请日：2001-12-21

Applicant: J. Andrew Galloway ,  Richard C. Helmstetter ,  Homer E. Aguinaldo ,  Alan Hocknell

Inventor： J. Andrew Galloway ,  Richard C. Helmstetter ,  Homer E. Aguinaldo ,  Alan Hocknell

IPC: A63B5302

CPC classification number: A63B53/0466 ,  A63B53/02 ,  A63B53/04 ,  A63B60/00 ,  A63B2053/0408 ,  A63B2053/0412 ,  A63B2053/0416 ,  A63B2053/0433 ,  A63B2053/0441 ,  A63B2053/0458 ,  A63B2053/0491 ,  A63B2209/00 ,  B21J5/00 ,  B21K17/00 ,  C22F1/183 ,  C23F1/00 ,  C23F1/26 ,  Y10T29/49826

Abstract: A golf club having an interior hosel that is disposed inward from a striking plate to allow for compliance of the striking plate during impact with a golf ball. The present invention also includes a method for producing the golf club in which the interior hosel is attached to a lateral extension of a face member. The lateral extension is connected to the striking plate. The striking plate is preferably composed of a forged titanium material.

公开(公告)号：US06434811B1

公开(公告)日：2002-08-20

申请号：US09683910

申请日：2002-02-28

Applicant: Richard C. Helmstetter ,  Roger C. Cleveland ,  D. Clayton Evans ,  J. Andrew Galloway

Inventor： Richard C. Helmstetter ,  Roger C. Cleveland ,  D. Clayton Evans ,  J. Andrew Galloway

IPC: A63B5304

CPC classification number: A63B53/02 ,  A63B53/04 ,  A63B53/0466 ,  A63B60/00 ,  A63B2053/0408 ,  A63B2053/0412 ,  A63B2053/0433 ,  A63B2053/0462 ,  A63B2053/0491 ,  A63B2209/00 ,  Y10T29/49776 ,  Y10T29/49984 ,  Y10T29/49988

Abstract: A golf club head has a weight compartment within a hollow interior, and a weight member that is injected into the weight compartment subsequent to formation of the body of the golf club head. The preferred weight member is bismuth. The golf club head has a body that has a volume between 140 cubic centimeters and 350 cubic centimeters. The body of the golf club head weighs between 140 grams and 215 grams.