发明名称 FIBER-REINFORCED COMPOSITE SPRINGS
摘要 <p>A fiber-reinforced composite spring comprising a coiled spring wire that comprises a fiber-reinforced core having longitudinal axis, where the core comprises core-reinforcing fiber tows that are twisted about the longitudinal axis of the core, and an outer layer surrounding the fiber-reinforced core, where the outer layer comprises a resin that is devoid of fiber tows.</p>
申请公布号 WO2002099307(A1) 申请公布日期 2002.12.12
申请号 US2002017328 申请日期 2002.05.31
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