发明名称 Bow utilizing arcuate compression members to store energy
摘要 According to one embodiment, a bow includes a handle portion and a bowstring. Compression members including primary compression elements and secondary compression elements are positioned on the ends of the handle portion. The compression elements are arcuate in shape and joined at the ends. As the bowstring is drawn, the compression members are compressed and energy is stored therein. The bow can include limbs that do not significantly deform or store energy as the bow is drawn. Upon release of the bowstring, the stored energy is rapidly returned to the bowstring.
申请公布号 US8196570(B2) 申请公布日期 2012.06.12
申请号 US20100720233 申请日期 2010.03.09
申请人 CHRISTENSEN RONALD J.;CHRISTENSEN JASON;TDJ INCORPORATED 发明人 CHRISTENSEN RONALD J.;CHRISTENSEN JASON
分类号 F41B5/10;F41B5/00 主分类号 F41B5/10
代理机构 代理人
主权项
地址