公开(公告)号：WO2022187401A1

公开(公告)日：2022-09-09

申请号：PCT/US2022/018573

申请日：2022-03-02

Applicant: KARSTEN MANUFACTURING CORPORATION

Inventor： MILLEMAN, Travis, D. ,  SCHIER, Matthew, T. ,  ALEXANDER, Murphy, R. ,  SIMONET, Mitchell, J.

IPC: A63B53/06 ,  A63B53/04 ,  A63B60/52 ,  A63B60/54 ,  A63B71/06 ,  B23P11/02

Abstract: Embodiments of an iron-type golf club head comprising a high moment of inertia and a damping system. The damping system includes an insert covering a lower portion of the back face and a badge covering an upper portion of the back face. The damping system covers a large proportion of the back face and provides a club head with desirable sound and feel characteristics.

公开(公告)号：WO2020036996A1

公开(公告)日：2020-02-20

申请号：PCT/US2019/046407

申请日：2019-08-13

Applicant: KARSTEN MANUFACTURING CORPORATION

Inventor： MILLEMAN, Travis, D. ,  SERRANO, Anthony, D. ,  COLE, Eric, V. ,  KULTALA, David, S. ,  PETERSEN, David, L. ,  BRYANT, Les, J. ,  MACMILLAN, Richard, D. ,  SOLESBEE, Rick ,  SOLHEIM, John, A. ,  GREER, Evan, R.

IPC: A63B53/06 ,  A63B53/00 ,  A63B53/12 ,  A63B53/14 ,  A63B60/22 ,  A63B60/28

Abstract: A golf club has a first shaft coupled to a club head, a second shaft configured to slidably engage a portion of the first shaft, a grip coupled to the second shaft, and an adjustable length shaft assembly received by the second shaft and configured to allow a portion of the first shaft to slide in relation to the second shaft in a first configuration, and to restrict a portion of the first shaft from sliding in relation to the second shaft in a second configuration. The grip is restricted from rotation about the first shaft or the second shaft as the first shaft slides in relation to the second shaft.

公开(公告)号：WO2022056215A1

公开(公告)日：2022-03-17

申请号：PCT/US2021/049794

申请日：2021-09-10

Applicant: KARSTEN MANUFACTURING CORPORATION

Inventor： MILLEMAN, Travis, D. ,  HIGDON, David, A.

IPC: A63B53/04 ,  A63B53/00 ,  A63B53/06

Abstract: The present invention is directed to a fairway-type golf club head combing (or comprising) features selected from the group consisting of lightweight crown inserts, main body of weight reducing features, a high density sole insert, a removable, adjustable, interchangeable rear weight assembly, or a combination thereof to enable a low center of gravity of the club head thereby increasing forgiveness, reducing spin, and positioning the center of gravity at or near the force line impact point axis of the fairway-type golf club head.