Sports racquet with multi-section frame
    30.
    发明授权
    Sports racquet with multi-section frame 有权
    运动球拍多段框架

    公开(公告)号:US07503860B2

    公开(公告)日:2009-03-17

    申请号:US11584207

    申请日:2006-10-20

    IPC分类号: A63B49/02

    CPC分类号: A63B49/02 Y10T29/49826

    摘要: A sports racquet frame is formed from a plurality of frame sections, some sections formed of a single tubular member and other sections formed of double tubular members. The double tube sections preferably contain string port holes. Also, different frame sections can be made of different materials, e.g., carbon fiber-reinforced composites and aluminum.

    摘要翻译: 运动球拍框架由多个框架部分形成,一些部分由单个管状部件形成,并且由双管状部件形成。 双管段优选地包含串口孔。 此外,不同的框架部分可以由不同的材料制成,例如碳纤维增强复合材料和铝。