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在毛主席无产阶级革命路线指引下,永康汽车电机厂试制成功汽车起动机单向弹簧离合器,这种新结构的离合器,具有结构简单、加工方便、材料节约、工作可靠等优点。它与原单向滚柱离合器驱动齿轮比较,另件数量从23只减少到11只,成品重量从590克减少到490克,成本也有所下降。新产品试制成功后,先后在杭州、金华、丽水地区和永康县分别安装在解放牌、跃进牌、钱塘江牌汽车上进行实际行车试验,证明性能良好。此外,还进行了模拟寿命试验,共起动50000次后,离合器仍能加载到5Kg—M 以上。
Under the guidance of Chairman Mao’s proletarian revolutionary line, Yongkang Automobile Motor Factory successfully piloted a one-way spring clutch for automobile starter. This new structure clutch has the advantages of simple structure, convenient processing, material saving and reliable operation. It is compared with the original one-way roller clutch drive gear, the number of pieces reduced from 23 to 11, the finished product weight reduced from 590 to 490 grams, the cost also declined. After the successful trial of new products, they were successively installed in Jiefangpai, Yuejin and Qiantangjiang vehicles in Hangzhou, Jinhua, Lishui and Yongkang respectively for practical driving tests, which proved their good performance. In addition, the simulation life test was also conducted, after a total of 50000 starts, the clutch can still be loaded to more than 5Kg-M.