发明授权
- 专利标题: Multi-material iron type golf club head
- 专利标题(中): 多材质铁质高尔夫球杆头
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申请号: US13043985申请日: 2011-03-09
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公开(公告)号: US08454453B2公开(公告)日: 2013-06-04
- 发明人: Ronald K. Hettinger , Uday V. Deshmukh , Keisuke Yamane , Jonathan Hebreo
- 申请人: Ronald K. Hettinger , Uday V. Deshmukh , Keisuke Yamane , Jonathan Hebreo
- 申请人地址: US MA Fairhaven
- 专利权人: Acushnet Company
- 当前专利权人: Acushnet Company
- 当前专利权人地址: US MA Fairhaven
- 代理商 Randy K. Chang
- 主分类号: A63B53/04
- IPC分类号: A63B53/04
摘要:
A golf club that utilizes multiple materials to achieve improved performance is disclosed herein. More specifically, the present invention relates to a golf club that utilizes different materials to construct different portions of the iron type golf club head allowing weight to be removed from portions of the golf club head that doesn't require such weighting. The current invention utilizes a lightweight material to form a blade portion of the golf club head while utilizing a standard steel material to form the hosel portion of the golf club head to allow the malleability characteristics of a golf club head to be maintained. The weight saved from the lightweight material used to create the blade portion can then be used to create a sole insert that is made out of a dense and heavy material to improve the CG and MOI characteristics of the golf club head to dramatically improve the performance of the golf club head. The current invention's usage of the multiple materials allows the performance of the golf club head to be increased without sacrificing the feel characteristics of the golf club head.
公开/授权文献
- US20120231897A1 MULTI-MATERIAL IRON TYPE GOLF CLUB HEAD 公开/授权日:2012-09-13