发明名称 Golf club head
摘要 A head 4 includes a head main body h1, a socket 10, an attachment member 11, and a weight body 12. The head main body h1 includes a socket housing portion 14. The socket 10 is attached to the socket housing portion 14. The socket housing portion 14 includes a first opening K1 through which the socket 10 can be housed. The attachment member 11 is mechanically joined to the head main body h1. The attachment member 11 is disposed so as to block at least a part of the first opening K1. The attachment member 11 controls the falling off of the socket 10 from the first opening K1. The socket 10 includes a held portion 10b. The held portion 10b is pressed by the attachment member 11. The socket 10 is formed of a polymer.
申请公布号 US9327173(B2) 申请公布日期 2016.05.03
申请号 US201414282938 申请日期 2014.05.20
申请人 DUNLOP SPORTS CO. LTD. 发明人 Mizutani Naruhiro
分类号 A63B53/06;A63B53/04;A63B71/06 主分类号 A63B53/06
代理机构 Birch, Stewart, Kolasch & Birch, LLP 代理人 Birch, Stewart, Kolasch & Birch, LLP
主权项 1. A golf club head comprising: a head main body; an attachment member; a socket; and a weight body, wherein: the head main body includes a socket housing portion; the socket is attached to the socket housing portion; the socket housing portion includes a first opening through which the socket can be housed; the attachment member is mechanically joined to the head main body; the attachment member is disposed so as to block at least a part of the first opening; the attachment member controls falling off of the socket from the first opening; the socket includes a held portion; the held portion is pressed by the attachment member; the socket is formed of a polymer whose elastic modulus is lower than an elastic modulus of the head main body; and the weight body is detachably attached to the socket.
地址 Kobe-shi JP