| 摘要 |
<p>A power-variable bow (10) has a bow string and a single piece resilient bow limb (14) having a width and a first and second outer end. A member (20) has a nock end, with the member being removably attached to each of the bow limb (14) first and second outer ends. The power-variable bow (10) may further comprise a section (46), removably attachable to the bow limb (14), for increasing the amount of power imparted to an arrow by the bow (10). In a further embodiment of the bow (10), in place of the nock end member (20) is a terminal end attached to each of the bow limb first and second outer ends, the terminal end having bow stringing cable grooves and bow string grooves. This embodiment may further be converted into a power-variable compound bow.</p> |
