公开(公告)号：US20240307748A1

公开(公告)日：2024-09-19

申请号：US18676936

申请日：2024-05-29

申请人： FUJIKURA COMPOSITES INC.

发明人： Yoshihito KOGAWA ,  Keigo TAKAHASHI

IPC分类号： A63B53/10 ,  A63B60/54 ,  B29C53/00 ,  B29C53/56 ,  B29C70/30 ,  B29K9/00 ,  B29K19/00 ,  B29K23/00 ,  B29K83/00 ,  B29K105/08 ,  B29K307/04 ,  B29L31/52

CPC分类号： A63B53/10 ,  B29C53/005 ,  B29C53/562 ,  B29C70/30 ,  A63B60/54 ,  A63B2209/02 ,  B29K2009/00 ,  B29K2019/00 ,  B29K2023/22 ,  B29K2083/00 ,  B29K2105/08 ,  B29K2307/04 ,  B29K2995/0089 ,  B29L2031/5227

摘要： Provided is a golf club shaft having a lightweight property and exhibiting impact-absorption characteristics to suppress vibration at an impact of a golf ball. A golf club shaft, including a shaft body extending in a longitudinal direction, wherein the shaft body is composed of a composite material which has: a first member containing a fiber reinforced plastic; and a second member containing a rubber material and formed to be in direct contact with the first member within at least a part of a region on the first member, and in which the first member and the second member are integrated.