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    • 2. 发明授权
    • Compound bow
    • 复合弓
    • US4461267A
    • 1984-07-24
    • US402245
    • 1982-07-27
    • Gary SimondsRobert RemickGerald Hayes
    • Gary SimondsRobert RemickGerald Hayes
    • F41B5/10F41B5/00
    • F41B5/105F41B5/10Y10S124/90
    • A compound bow includes a pair of improved pivotally mounted cam assemblies having separate, specification profiled string cable segments and power cable segments constructed and arranged to produce a draw force curve representing a greater area of stored energy than that obtained with most existing compound bows. The draw length of the bow, among other parameters, is readily altered without compressing and dismantling the bow cable components by removing and replacing differently configured draw length cam modules associated with the power cable segments. Attachment and subsequent turning of each of the timing, string and power cables is easily accomplished by means of cable adjusters carried by each cam assembly.
    • 复合弓包括一对改进的可枢转地安装的凸轮组件,其具有单独的规格型材线缆段和电力电缆段,其构造和布置成产生代表比大多数现有复合弓获得的更大的存储能量面积的拉力曲线。 除了其他参数之外,弓的拉伸长度容易地改变,而不通过移除和替换与电力电缆段相关联的不同配置的拉伸长度凸轮模块来压缩和拆卸弓线缆部件。 通过每个凸轮组件承载的电缆调节器,可以轻松实现每个定时,串和电源电缆的连接和随后的转动。