发明名称 PUTTER-TYPE GOLF CLUB HEAD WITH ALIGNMENT FEATURE
摘要 A putter-type golf club head that, when oriented in a reference position, includes a blade portion having a striking face, a top line, and a sole, the striking face in turn including a face center. The club head further includes a rear portion in communication with, and rearward of, the blade portion, and it includes an alignment element rearward of, and recessed toward the sole from, the top line. The alignment element defines a virtual center line segment oriented in a substantially front-to-rear direction at a height between 19 mm and 24 mm from a lowermost point of the sole, the center line segment having a length no less than 34 mm and being not spaced more than 10 mm from a virtual vertical plane passing through the face center and extending generally perpendicular to the striking face. A width of the club head is no less than 3.0 in.
申请公布号 US2016346648(A1) 申请公布日期 2016.12.01
申请号 US201615235771 申请日期 2016.08.12
申请人 DUNLOP SPORTS CO. LTD. 发明人 SHELDON Adam K.;BECKTOR Mika
分类号 A63B53/04 主分类号 A63B53/04
代理机构 代理人
主权项 1. A putter-type golf club head that, when oriented in a reference position, comprises: a blade portion comprising a striking face, a top line, and a sole, the striking face including a face center; a rear portion in communication with, and rearward of, the blade portion; an alignment element rearward of, and recessed toward the sole from, the top line, the alignment element defining a virtual center line segment oriented in a substantially front-to-rear direction at a height between 19 mm and 24 mm from a lowermost point of the sole, the center line segment having a length no less than 34 mm and being not spaced more than 10 mm from a virtual vertical plane passing through the face center and extending generally perpendicular to the striking face; and a club head width of no less than 3.0 in.
地址 Kobe-shi JP