The invention discloses a novel spoke for a bicycle. According to the invention, the tensile resistance of the carbon spoke prepared by mixing the Kevlar fibers and the carbon fibers is greatly improved compared with that of a common steel wire spoke; the carbon spoke force and the displacement change are uniform, so that the impact resistance and the tensile property of the novel spoke are improved, the rim can obtain higher mechanical strength after the novel spoke is installed on the rim subsequently, meanwhile, the weight of the rim is reduced, and convenience is improved when people use the novel spoke.
本发明公开了一种自行车用新型辐条。本发明中,使用凯夫拉纤维和碳纤维混合后制成的碳辐条的抗拉力性能比普通钢丝辐条有了大幅度的提升;碳辐条力与位移变化均匀,从而提高了本新型辐条的抗冲击能力,抗拉性能,使得后续安装在轮圈上之后,轮圈可以获得更强的机械强度,同时也减轻了轮圈的重量,提高了人们在使用时的便利性。
Novel spoke for bicycle
一种自行车用新型辐条
2022-07-29
Patent
Elektronische Ressource
Chinesisch
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge |
BICYCLE SPOKE, BICYCLE WHEEL WITH THE BICYCLE SPOKE, AND METHOD FOR MANUFACTURING BICYCLE SPOKE
Europäisches Patentamt | 2023
|Bicycle-spoke-making machinery
Engineering Index Backfile | 1901